ostc4: Small_CPU/Src/externalInterface.c annotate

annotate Small_CPU/Src/externalInterface.c @ 803:96ffad0a4e57

Cleanup initialisation / deinitialization: The UART1 is now deactivated during sleep and will be reactivated with the default baudrate 19200. This avoid unpredicted behavior in case of sleep => awake transitions (always start from scratch)

author	Ideenmodellierer
date	Thu, 10 Aug 2023 21:30:24 +0200
parents	e9eba334b942
children	391b3d420a39

rev	line source
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	1 /**
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	2 ******************************************************************************
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	3 * @file externalInterface.c
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	4 * @author heinrichs weikamp gmbh
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	5 * @version V0.0.1
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	6 * @date 07-Nov-2020
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	7 * @brief Interface functionality to proceed external analog signal via i2c connection
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	8 *
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	9 @verbatim
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	10 ==============================================================================
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	11 ##### stm32f4xx_hal_i2c.c modification #####
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	12 ==============================================================================
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	13 The LTC2942 requires an repeated start condition without stop condition
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	14 for data reception.
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	15
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	16 @endverbatim
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	17 ******************************************************************************
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	18 * @attention
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	19 *
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	20 * <h2><center>© COPYRIGHT(c) 2014 heinrichs weikamp</center></h2>
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	21 *
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	22 ******************************************************************************
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	23 */
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	24 /* Includes ------------------------------------------------------------------*/
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	25
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	26 #include <math.h>
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	27 #include <string.h>
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	28 #include "data_central.h"
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	29 #include "i2c.h"
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	30 #include "externalInterface.h"
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	31 #include "scheduler.h"
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	32 #include "uart.h"
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	33 #include "data_exchange.h"
747 df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	34 #include "pressure.h"
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	35 #include "uartProtocol_O2.h"
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	36 #include "uartProtocol_Co2.h"
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	37
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	38 extern SGlobal global;
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	39 extern UART_HandleTypeDef huart1;
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	40
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	41 #define ADC_ANSWER_LENGTH (5u) /* 3424 will provide addr + 4 data bytes */
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	42 #define ADC_TIMEOUT (10u) /* conversion stuck for unknown reason => restart */
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	43 #define ADC_REF_VOLTAGE_MV (2048.0f) /* reference voltage of MPC3424*/
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	44
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	45 #define ADC_START_CONVERSION (0x80)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	46 #define ADC_GAIN_4 (0x02)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	47 #define ADC_GAIN_4_VALUE (4.0f)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	48 #define ADC_GAIN_8 (0x03)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	49 #define ADC_GAIN_8_VALUE (8.0f)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	50 #define ADC_RESOLUTION_16BIT (0x08)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	51 #define ADC_RESOLUTION_16BIT_VALUE (16u)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	52 #define ADC_RESOLUTION_18BIT (0x0C)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	53 #define ADC_RESOLUTION_18BIT_VALUE (18u)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	54
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	55 #define ANSWER_CONFBYTE_INDEX (4u)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	56
747 df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	57 #define LOOKUP_CO2_CORR_TABLE_SCALE (1000u)
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	58 #define LOOKUP_CO2_CORR_TABLE_MAX (30000u)
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	59
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	60 #define REQUEST_INT_SENSOR_MS (1500) /* Minimum time interval for cyclic sensor data requests per sensor (UART mux) */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	61 #define COMMAND_TX_DELAY (30u) /* The time the sensor needs to recover from a invalid command request */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	62 #define TIMEOUT_SENSOR_ANSWER (300) /* Time till a request is repeated if no answer was received */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	63
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	64 #define activeSensorId (activeUartChannel + EXT_INTERFACE_MUX_OFFSET) /* Used if UART channels are applied to Sensor map */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	65
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	66 static uint8_t activeChannel = 0; /* channel which is in request */
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	67 static uint8_t recBuf[ADC_ANSWER_LENGTH];
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	68 static uint8_t timeoutCnt = 0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	69 static uint8_t externalInterfacePresent = 0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	70
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	71 float externalChannel_mV[MAX_ADC_CHANNEL];
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	72 static uint8_t externalV33_On = 0;
691 52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	73 static uint8_t externalADC_On = 0;
704 f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	74 static uint8_t externalUART_Protocol = 0;
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	75 static uint16_t externalCO2Value;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	76 static uint16_t externalCO2SignalStrength;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	77 static uint16_t externalCO2Status = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	78 static float externalCO2Scale = 0.0;
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	79
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	80 static uint8_t lastSensorDataId = 0;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	81 static SSensorDataDiveO2 sensorDataDiveO2[EXT_INTERFACE_SENSOR_CNT];
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	82 static externalInterfaceAutoDetect_t externalAutoDetect = DETECTION_OFF;
747 df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	83 static externalInterfaceSensorType SensorMap[EXT_INTERFACE_SENSOR_CNT] ={ SENSOR_OPTIC, SENSOR_OPTIC, SENSOR_OPTIC, SENSOR_NONE, SENSOR_NONE};
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	84 static externalInterfaceSensorType tmpSensorMap[EXT_INTERFACE_SENSOR_CNT];
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	85 static externalInterfaceSensorType MasterSensorMap[EXT_INTERFACE_SENSOR_CNT];
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	86 static externalInterfaceSensorType foundSensorMap[EXT_INTERFACE_SENSOR_CNT];
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	87 static uint8_t Mux2ADCMap[MAX_ADC_CHANNEL];
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	88 static uint8_t externalInterface_SensorState[EXT_INTERFACE_SENSOR_CNT];
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	89
747 df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	90 static float LookupCO2PressureCorrection[LOOKUP_CO2_CORR_TABLE_MAX / LOOKUP_CO2_CORR_TABLE_SCALE]; /* lookup table for pressure compensation values */
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	91
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	92 static uint16_t externalInterfaceMuxReqIntervall = 0; /* delay between switching from one MUX channel to the next */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	93 static uint8_t activeUartChannel = 0; /* Index of the sensor port which is selected by the mux or 0 if no mux is connected */
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	94
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	95 void externalInterface_Init(void)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	96 {
747 df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	97 uint16_t index;
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	98 uint16_t coeff;
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	99 activeChannel = 0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	100 timeoutCnt = 0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	101 externalInterfacePresent = 0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	102 if(externalInterface_StartConversion(activeChannel) == HAL_OK)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	103 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	104 externalInterfacePresent = 1;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	105 global.deviceDataSendToMaster.hw_Info.extADC = 1;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	106 }
559 84a4e1200726 Check if HW evaluation was performed: Ideenmodellierer parents: 554 diff changeset	107 global.deviceDataSendToMaster.hw_Info.checkADC = 1;
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	108
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	109 memset(Mux2ADCMap,0xFF, sizeof(Mux2ADCMap));
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	110
747 df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	111 /* Create a lookup table based on GSS application note AN001: PRESSURE COMPENSATION OF A CO2 SENSOR */
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	112 /* The main purpose of the sensor in the dive application is to be a warning indicator */
753 4a28402e4aca Updated outdated comment Ideenmodellierer parents: 747 diff changeset	113 /* => no exact values necessary => a lookup table with 1000ppm scaling should be sufficient */
747 df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	114 LookupCO2PressureCorrection [0] = -0.0014;
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	115 for(index = 1; index < (LOOKUP_CO2_CORR_TABLE_MAX / LOOKUP_CO2_CORR_TABLE_SCALE); index++)
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	116 {
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	117 coeff = index * LOOKUP_CO2_CORR_TABLE_SCALE;
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	118 LookupCO2PressureCorrection[index] = 2.811pow(10,-38)pow(coeff,6)- 9.817pow(10,-32)pow(coeff,5)+1.304pow(10,-25)pow(coeff,4)-8.216pow(10,-20)pow(coeff,3)+2.311pow(10,-14)pow(coeff,2) - 2.195pow(10,-9)coeff - 1.471*pow(10,-3);
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	119 }
738 30717de00f3a Added data init function for external interface: Ideenmodellierer parents: 731 diff changeset	120 externalInterface_InitDatastruct();
30717de00f3a Added data init function for external interface: Ideenmodellierer parents: 731 diff changeset	121 }
30717de00f3a Added data init function for external interface: Ideenmodellierer parents: 731 diff changeset	122
30717de00f3a Added data init function for external interface: Ideenmodellierer parents: 731 diff changeset	123 void externalInterface_InitDatastruct(void)
30717de00f3a Added data init function for external interface: Ideenmodellierer parents: 731 diff changeset	124 {
30717de00f3a Added data init function for external interface: Ideenmodellierer parents: 731 diff changeset	125 uint8_t index = 0;
30717de00f3a Added data init function for external interface: Ideenmodellierer parents: 731 diff changeset	126 /* init data values */
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	127 externalV33_On = 0;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	128 externalCO2Value = 0;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	129 externalCO2SignalStrength = 0;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	130 externalCO2Status = 0;
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	131 externalAutoDetect = DETECTION_OFF;
738 30717de00f3a Added data init function for external interface: Ideenmodellierer parents: 731 diff changeset	132
30717de00f3a Added data init function for external interface: Ideenmodellierer parents: 731 diff changeset	133 for(index = 0; index < MAX_ADC_CHANNEL; index++)
30717de00f3a Added data init function for external interface: Ideenmodellierer parents: 731 diff changeset	134 {
30717de00f3a Added data init function for external interface: Ideenmodellierer parents: 731 diff changeset	135 externalChannel_mV[index] = 0.0;
30717de00f3a Added data init function for external interface: Ideenmodellierer parents: 731 diff changeset	136 }
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	137 memset(externalInterface_SensorState,UART_COMMON_INIT,sizeof(externalInterface_SensorState));
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	138 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	139
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	140
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	141 uint8_t externalInterface_StartConversion(uint8_t channel)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	142 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	143 uint8_t retval = 0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	144 uint8_t confByte = 0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	145
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	146 if(channel < MAX_ADC_CHANNEL)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	147 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	148 confByte = ADC_START_CONVERSION \| ADC_RESOLUTION_16BIT \| ADC_GAIN_8;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	149 confByte \|= channel << 5;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	150 retval = I2C_Master_Transmit(DEVICE_EXTERNAL_ADC, &confByte, 1);
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	151 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	152 return retval;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	153 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	154
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	155 /* Check if conversion is done and trigger measurement of next channel */
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	156 uint8_t externalInterface_ReadAndSwitch()
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	157 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	158 uint8_t retval = EXTERNAL_ADC_NO_DATA;
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	159 uint8_t nextChannel;
731 2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	160 uint8_t* psensorMap = externalInterface_GetSensorMapPointer(0);
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	161
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	162 if(externalADC_On)
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	163 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	164 if(I2C_Master_Receive(DEVICE_EXTERNAL_ADC, recBuf, ADC_ANSWER_LENGTH) == HAL_OK)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	165 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	166 if((recBuf[ANSWER_CONFBYTE_INDEX] & ADC_START_CONVERSION) == 0) /* !ready set => received data contains new value */
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	167 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	168 retval = activeChannel; /* return channel number providing new data */
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	169 nextChannel = activeChannel + 1;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	170 if(nextChannel == MAX_ADC_CHANNEL)
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	171 {
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	172 nextChannel = 0;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	173 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	174
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	175 while((psensorMap[nextChannel] != SENSOR_ANALOG) && (nextChannel != activeChannel))
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	176 {
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	177 if(nextChannel == MAX_ADC_CHANNEL)
704 f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	178 {
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	179 nextChannel = 0;
704 f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	180 }
f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	181 else
f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	182 {
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	183 nextChannel++;
704 f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	184 }
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	185 }
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	186
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	187 activeChannel = nextChannel;
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	188 externalInterface_StartConversion(activeChannel);
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	189 timeoutCnt = 0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	190 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	191 else
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	192 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	193 if(timeoutCnt++ >= ADC_TIMEOUT)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	194 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	195 externalInterface_StartConversion(activeChannel);
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	196 timeoutCnt = 0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	197 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	198 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	199 }
581 011d8f9f5ddb Added ex Interface measurement restart in case of i2c disturbance: Ideenmodellierer parents: 559 diff changeset	200 else /* take also i2c bus disturb into account */
011d8f9f5ddb Added ex Interface measurement restart in case of i2c disturbance: Ideenmodellierer parents: 559 diff changeset	201 {
011d8f9f5ddb Added ex Interface measurement restart in case of i2c disturbance: Ideenmodellierer parents: 559 diff changeset	202 if(timeoutCnt++ >= ADC_TIMEOUT)
011d8f9f5ddb Added ex Interface measurement restart in case of i2c disturbance: Ideenmodellierer parents: 559 diff changeset	203 {
011d8f9f5ddb Added ex Interface measurement restart in case of i2c disturbance: Ideenmodellierer parents: 559 diff changeset	204 externalInterface_StartConversion(activeChannel);
011d8f9f5ddb Added ex Interface measurement restart in case of i2c disturbance: Ideenmodellierer parents: 559 diff changeset	205 timeoutCnt = 0;
011d8f9f5ddb Added ex Interface measurement restart in case of i2c disturbance: Ideenmodellierer parents: 559 diff changeset	206 }
011d8f9f5ddb Added ex Interface measurement restart in case of i2c disturbance: Ideenmodellierer parents: 559 diff changeset	207 }
554 3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	208 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	209 return retval;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	210 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	211 float externalInterface_CalculateADCValue(uint8_t channel)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	212 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	213 int32_t rawvalue = 0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	214 float retValue = 0.0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	215 if(channel < MAX_ADC_CHANNEL)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	216 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	217
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	218 rawvalue = ((recBuf[0] << 16) \| (recBuf[1] << 8) \| (recBuf[2]));
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	219
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	220 switch(recBuf[3] & 0x0C) /* confbyte => Resolution bits*/
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	221 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	222 case ADC_RESOLUTION_16BIT: rawvalue = rawvalue >> 8; /* only 2 databytes received shift out confbyte*/
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	223 if(rawvalue & (0x1 << (ADC_RESOLUTION_16BIT_VALUE-1))) /* MSB set => negative number */
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	224 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	225 rawvalue \|= 0xFFFF0000; /* set MSB for int32 */
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	226 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	227 else
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	228 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	229 rawvalue &= 0x0000FFFF;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	230 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	231 externalChannel_mV[channel] = ADC_REF_VOLTAGE_MV * 2.0 / (float) pow(2,ADC_RESOLUTION_16BIT_VALUE); /* calculate bit resolution */
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	232 break;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	233 case ADC_RESOLUTION_18BIT: if(rawvalue & (0x1 << (ADC_RESOLUTION_18BIT_VALUE-1))) /* MSB set => negative number */
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	234 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	235 rawvalue \|= 0xFFFE0000; /* set MSB for int32 */
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	236 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	237 externalChannel_mV[channel] = ADC_REF_VOLTAGE_MV * 2.0 / (float) pow(2,ADC_RESOLUTION_18BIT_VALUE); /* calculate bit resolution */
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	238 break;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	239 default: rawvalue = 0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	240 break;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	241 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	242 externalChannel_mV[channel] = externalChannel_mV[channel] * rawvalue / ADC_GAIN_8_VALUE;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	243 retValue = externalChannel_mV[channel];
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	244 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	245 return retValue;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	246 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	247 float getExternalInterfaceChannel(uint8_t channel)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	248 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	249 float retval = 0;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	250
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	251 if(channel < MAX_ADC_CHANNEL)
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	252 {
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	253 retval = externalChannel_mV[channel];
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	254 }
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	255 return retval;
3328189786e7 Added external ADC interface functionality (MCP3424): Ideenmodellierer parents: diff changeset	256 }
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	257
691 52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	258 uint8_t setExternalInterfaceChannel(uint8_t channel, float value)
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	259 {
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	260 uint8_t retval = 0;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	261 uint8_t localId = channel;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	262 uint8_t index = 0;
691 52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	263
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	264 if(localId >= MAX_ADC_CHANNEL) /* at the moment sensor visualization is focused on the three ADC channels => map Mux sensors */
691 52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	265 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	266 for(index = 0; index < MAX_ADC_CHANNEL; index++)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	267 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	268 if(Mux2ADCMap[index] == localId)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	269 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	270 localId = index;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	271 break;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	272 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	273 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	274 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	275
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	276 if(localId < MAX_ADC_CHANNEL)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	277 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	278 externalChannel_mV[localId] = value;
691 52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	279 retval = 1;
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	280 }
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	281 return retval;
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	282 }
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	283
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	284 void externalInterface_InitPower33(void)
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	285 {
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	286 GPIO_InitTypeDef GPIO_InitStructure;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	287
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	288 GPIO_InitStructure.Pin = GPIO_PIN_7;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	289 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	290 GPIO_InitStructure.Pull = GPIO_PULLUP;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	291 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	292 HAL_GPIO_Init(GPIOC, &GPIO_InitStructure);
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	293 HAL_GPIO_WritePin(GPIOC,GPIO_PIN_7,GPIO_PIN_SET);
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	294 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	295
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	296
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	297 uint8_t externalInterface_isEnabledPower33()
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	298 {
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	299 return externalV33_On;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	300 }
691 52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	301
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	302 uint8_t externalInterface_isEnabledADC()
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	303 {
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	304 return externalADC_On;
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	305 }
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	306
704 f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	307 uint8_t externalInterface_GetUARTProtocol()
f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	308 {
f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	309 return externalUART_Protocol;
f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	310 }
f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	311
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	312 void externalInterface_SwitchPower33(uint8_t state)
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	313 {
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	314 if(state != externalV33_On)
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	315 {
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	316 if(state)
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	317 {
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	318 HAL_GPIO_WritePin(GPIOC,GPIO_PIN_7,GPIO_PIN_RESET);
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	319 externalV33_On = 1;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	320 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	321 else
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	322 {
731 2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	323 if(externalAutoDetect == DETECTION_OFF)
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	324 {
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	325 HAL_GPIO_WritePin(GPIOC,GPIO_PIN_7,GPIO_PIN_SET);
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	326 externalV33_On = 0;
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	327 externalInterface_SetCO2Value(0);
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	328 externalInterface_SetCO2SignalStrength(0);
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	329 }
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	330 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	331 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	332 }
691 52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	333 void externalInterface_SwitchADC(uint8_t state)
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	334 {
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	335 uint8_t loop = 0;
691 52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	336 if((state) && (externalInterfacePresent))
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	337 {
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	338 if(externalADC_On == 0)
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	339 {
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	340 activeChannel = 0;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	341 externalInterface_StartConversion(activeChannel);
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	342 externalADC_On = 1;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	343 }
691 52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	344 }
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	345 else
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	346 {
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	347 if(externalAutoDetect == DETECTION_OFF) /* block deactivation requests if auto detection is active */
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	348 {
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	349 externalADC_On = 0;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	350 for(loop = 0; loop < MAX_ADC_CHANNEL; loop++)
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	351 {
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	352 externalChannel_mV[loop] = 0;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	353 }
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	354 }
691 52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	355 }
52d68cf9994c Improvment external interface usage: Ideenmodellierer parents: 662 diff changeset	356 }
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	357
704 f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	358 void externalInterface_SwitchUART(uint8_t protocol)
f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	359 {
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	360 switch(protocol)
704 f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	361 {
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	362 case 0:
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	363 case (EXT_INTERFACE_UART_CO2 >> 8):
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	364 case (EXT_INTERFACE_UART_O2 >> 8):
742 e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	365 case (EXT_INTERFACE_UART_SENTINEL >> 8):
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	366 if((externalAutoDetect <= DETECTION_START)
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	367 \|\| ((protocol == EXT_INTERFACE_UART_O2 >> 8) && (externalAutoDetect >= DETECTION_UARTMUX) && (externalAutoDetect <= DETECTION_DIGO2_3))
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	368
746 7e84ae1513b6 Code cleanup sensors under development: Ideenmodellierer parents: 742 diff changeset	369 #ifdef ENABLE_CO2_SUPPORT
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	370 \|\| ((externalAutoDetect >= DETECTION_CO2_0) && (externalAutoDetect <= DETECTION_CO2_3))
746 7e84ae1513b6 Code cleanup sensors under development: Ideenmodellierer parents: 742 diff changeset	371 #endif
7e84ae1513b6 Code cleanup sensors under development: Ideenmodellierer parents: 742 diff changeset	372 #ifdef ENABLE_SENTINEL_MODE
7e84ae1513b6 Code cleanup sensors under development: Ideenmodellierer parents: 742 diff changeset	373 \|\| ((protocol == EXT_INTERFACE_UART_SENTINEL >> 8) && (externalAutoDetect == DETECTION_SENTINEL))
7e84ae1513b6 Code cleanup sensors under development: Ideenmodellierer parents: 742 diff changeset	374 #endif
7e84ae1513b6 Code cleanup sensors under development: Ideenmodellierer parents: 742 diff changeset	375 )
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	376 {
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	377 lastSensorDataId = 0;
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	378 externalUART_Protocol = protocol;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	379 MX_USART1_UART_DeInit();
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	380 if( protocol != 0)
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	381 {
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	382 MX_USART1_UART_Init();
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	383 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	384 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	385 break;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	386 default:
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	387 break;
704 f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	388 }
f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	389 }
f1b40364b0af Added protocol functions for UART DiveO2 sensor: Ideenmodellierer parents: 691 diff changeset	390
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	391 uint8_t externalInterface_GetActiveUartSensor()
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	392 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	393 return activeUartChannel;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	394 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	395
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	396 void externalInterface_SetSensorState(uint8_t sensorIdx, uint8_t state)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	397 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	398 if(sensorIdx < EXT_INTERFACE_SENSOR_CNT)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	399 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	400 externalInterface_SensorState[sensorIdx] = state;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	401 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	402 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	403
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	404 uint8_t externalInterface_GetSensorState(uint8_t sensorIdx)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	405 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	406 uint8_t ret = COMMON_SENSOR_STATE_INVALID;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	407 if(sensorIdx < EXT_INTERFACE_SENSOR_CNT)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	408 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	409 ret = externalInterface_SensorState[sensorIdx];
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	410 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	411 return ret;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	412 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	413
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	414 /* The supported sensors from GSS have different scaling factors depending on their accuracy. The factor may be read out of the sensor */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	415 void externalInterface_SetCO2Scale(float CO2Scale)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	416 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	417 if((CO2Scale == 10) \|\| (CO2Scale == 100))
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	418 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	419 externalCO2Scale = CO2Scale;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	420 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	421 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	422 float externalInterface_GetCO2Scale()
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	423 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	424 return externalCO2Scale;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	425 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	426
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	427 void externalInterface_SetCO2Value(uint16_t CO2_ppm)
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	428 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	429 float local_ppm = CO2_ppm * externalCO2Scale;
747 df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	430
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	431 #ifndef ENABLE_EXTERNAL_PRESSURE
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	432 float local_corr = 0.0;
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	433
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	434 if (local_ppm >= LOOKUP_CO2_CORR_TABLE_MAX)
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	435 {
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	436 local_corr = -0.0014;
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	437 }
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	438 else
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	439 {
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	440 local_corr = LookupCO2PressureCorrection[((uint16_t) (local_ppm / LOOKUP_CO2_CORR_TABLE_SCALE))];
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	441 }
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	442 local_ppm = local_ppm / (1.0 + (local_corr * (get_surface_mbar() - get_pressure_mbar())));
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	443 #else
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	444 /* The external pressure value is passed via ADC channel2 and calibration is done at firmware => just forward sensor data */
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	445 /* compensation is done at firmware side. This is for testing only. Take care the the same algorithm is taken as used for the lookup table */
df0d43da1614 Added pressure compensation to CO2 detection: Ideenmodellierer parents: 746 diff changeset	446 #endif
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	447 externalCO2Value = local_ppm / externalCO2Scale;
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	448 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	449
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	450 void externalInterface_SetCO2SignalStrength(uint16_t LED_qa)
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	451 {
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	452 externalCO2SignalStrength = LED_qa;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	453 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	454
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	455 uint16_t externalInterface_GetCO2Value(void)
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	456 {
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	457 return externalCO2Value;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	458 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	459
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	460 uint16_t externalInterface_GetCO2SignalStrength(void)
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	461 {
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	462 return externalCO2SignalStrength;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	463 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	464
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	465
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	466 void externalInterface_SetCO2State(uint16_t state)
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	467 {
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	468 externalCO2Status = state;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	469 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	470
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	471 uint16_t externalInterface_GetCO2State(void)
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	472 {
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	473 return externalCO2Status;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	474 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	475
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	476
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	477 uint8_t externalInterface_GetSensorData(uint8_t sensorId, uint8_t* pDataStruct)
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	478 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	479 uint8_t index = 0;
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	480 uint8_t localId = sensorId;
786 19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	481 if(localId == 0xFF)
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	482 {
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	483 localId = lastSensorDataId;
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	484 }
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	485
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	486 if((pDataStruct != NULL) && (localId <= EXT_INTERFACE_SENSOR_CNT))
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	487 {
786 19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	488 memcpy(pDataStruct, &sensorDataDiveO2[localId], sizeof(SSensorDataDiveO2));
19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	489 }
19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	490 else
19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	491 {
19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	492 localId = 0xFF;
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	493 }
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	494 if(localId > MAX_ADC_CHANNEL) /* at the moment sensor visualization is focused on the three ADC channels => map Mux sensors */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	495 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	496 for(index = 0; index < MAX_ADC_CHANNEL; index++)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	497 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	498 if(Mux2ADCMap[index] == localId)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	499 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	500 localId = index;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	501 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	502 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	503 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	504
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	505 return localId;
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	506 }
045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	507
786 19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	508 void externalInterface_SetSensorData(uint8_t sensorId, uint8_t* pDataStruct)
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	509 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	510 uint8_t index = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	511
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	512 if(pDataStruct != NULL)
045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	513 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	514 if((sensorId != 0xFF) && (sensorId < EXT_INTERFACE_SENSOR_CNT))
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	515 {
786 19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	516 memcpy(&sensorDataDiveO2[sensorId], pDataStruct, sizeof(SSensorDataDiveO2));
19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	517 lastSensorDataId = sensorId;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	518 for(index = 0; index < MAX_MUX_CHANNEL; index++)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	519 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	520 if(Mux2ADCMap[index] == sensorId)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	521 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	522 memcpy(&sensorDataDiveO2[index], pDataStruct, sizeof(SSensorDataDiveO2));
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	523 lastSensorDataId = index;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	524 break;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	525 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	526 }
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	527 }
045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	528 else
045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	529 {
045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	530 memset(&sensorDataDiveO2,0,sizeof(sensorDataDiveO2));
786 19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	531 lastSensorDataId = 0xFF;
714 045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	532 }
045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	533 }
045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	534 }
045ff7800501 Added customizable data area for specific sensor data: Ideenmodellierer parents: 704 diff changeset	535
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	536 void externalInface_SetSensorMap(uint8_t* pMap)
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	537 {
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	538 if(pMap != NULL)
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	539 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	540 memcpy(MasterSensorMap, pMap, EXT_INTERFACE_SENSOR_CNT); /* the map is not directly copied. Copy is done via cmd request */
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	541 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	542
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	543 }
731 2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	544 uint8_t* externalInterface_GetSensorMapPointer(uint8_t finalMap)
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	545 {
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	546 uint8_t* pret;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	547
731 2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	548 if((externalAutoDetect != DETECTION_OFF) && (!finalMap))
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	549 {
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	550 pret = tmpSensorMap;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	551 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	552 else
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	553 {
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	554 pret = SensorMap;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	555 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	556 return pret;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	557 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	558
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	559 void externalInterface_AutodetectSensor()
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	560 {
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	561 static uint8_t sensorIndex = 0;
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	562 static uint8_t uartMuxChannel = 0;
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	563 uint8_t index = 0;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	564 uint8_t index2 = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	565 uint8_t cntSensor = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	566 uint8_t cntUARTSensor = 0;
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	567 #ifdef ENABLE_CO2_SUPPORT
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	568 uint8_t cmdString[10];
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	569 uint8_t cmdLength = 0;
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	570 #endif
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	571
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	572 if(externalAutoDetect != DETECTION_OFF)
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	573 {
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	574 switch(externalAutoDetect)
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	575 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	576 case DETECTION_INIT: externalInterfaceMuxReqIntervall = 1100;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	577 sensorIndex = 0;
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	578 uartMuxChannel = 0;
731 2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	579 tmpSensorMap[0] = SENSOR_OPTIC;
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	580 tmpSensorMap[1] = SENSOR_OPTIC;
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	581 tmpSensorMap[2] = SENSOR_OPTIC;
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	582 tmpSensorMap[3] = SENSOR_NONE;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	583 tmpSensorMap[4] = SENSOR_NONE;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	584
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	585 memset(foundSensorMap, SENSOR_NONE, sizeof(foundSensorMap));
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	586 memset(externalInterface_SensorState,UART_COMMON_INIT,sizeof(externalInterface_SensorState));
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	587 memset(Mux2ADCMap,0, sizeof(Mux2ADCMap));
781 01b3eb9d55c3 Update real multiplexer implementation: Ideenmodellierer parents: 779 diff changeset	588
731 2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	589 if(externalInterfacePresent)
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	590 {
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	591 externalInterface_SwitchPower33(0);
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	592 externalInterface_SwitchUART(0);
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	593 for(index = 0; index < MAX_ADC_CHANNEL; index++)
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	594 {
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	595 externalChannel_mV[index] = 0;
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	596 }
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	597 externalAutoDetect = DETECTION_START;
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	598 }
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	599 else
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	600 {
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	601 externalAutoDetect = DETECTION_DONE; /* without external interface O2 values may only be received via optical port => return default sensor map */
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	602 }
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	603 break;
731 2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	604 case DETECTION_START: tmpSensorMap[0] = SENSOR_ANALOG;
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	605 tmpSensorMap[1] = SENSOR_ANALOG;
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	606 tmpSensorMap[2] = SENSOR_ANALOG;
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	607 externalInterface_SwitchPower33(1);
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	608 externalInterface_SwitchADC(1);
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	609 externalAutoDetect = DETECTION_ANALOG1;
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	610 break;
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	611 case DETECTION_ANALOG1: externalAutoDetect = DETECTION_ANALOG2; /* do a second loop to make sure all adc channels could be processed */
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	612 break;
2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	613 case DETECTION_ANALOG2: for(index = 0; index < MAX_ADC_CHANNEL; index++)
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	614 {
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	615 if(externalChannel_mV[index] > MIN_ADC_VOLTAGE_MV)
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	616 {
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	617 tmpSensorMap[sensorIndex++] = SENSOR_ANALOG;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	618 foundSensorMap[index] = SENSOR_ANALOG;
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	619 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	620 else
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	621 {
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	622 tmpSensorMap[sensorIndex++] = SENSOR_NONE;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	623 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	624 }
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	625 externalAutoDetect = DETECTION_UARTMUX;
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	626 externalInterface_SwitchUART(EXT_INTERFACE_UART_O2 >> 8);
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	627 UART_MUX_SelectAddress(MAX_MUX_CHANNEL);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	628 uartO2_SetChannel(MAX_MUX_CHANNEL);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	629 activeUartChannel = MAX_MUX_CHANNEL;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	630 tmpSensorMap[EXT_INTERFACE_SENSOR_CNT-1] = SENSOR_MUX;
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	631 break;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	632 case DETECTION_UARTMUX: if(uartO2_isSensorConnected())
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	633 {
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	634 uartMuxChannel = 1;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	635 tmpSensorMap[EXT_INTERFACE_SENSOR_CNT-1] = SENSOR_MUX;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	636 foundSensorMap[EXT_INTERFACE_SENSOR_CNT-1] = SENSOR_MUX;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	637 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	638 else
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	639 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	640 tmpSensorMap[EXT_INTERFACE_SENSOR_CNT-1] = SENSOR_NONE;
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	641 }
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	642 externalAutoDetect = DETECTION_DIGO2_0;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	643 UART_MUX_SelectAddress(0);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	644 uartO2_SetChannel(0);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	645 activeUartChannel = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	646 tmpSensorMap[EXT_INTERFACE_MUX_OFFSET] = SENSOR_DIGO2;
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	647 externalInterface_SensorState[EXT_INTERFACE_MUX_OFFSET] = UART_COMMON_INIT;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	648 externalInterface_SwitchUART(EXT_INTERFACE_UART_O2 >> 8);
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	649 break;
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	650 case DETECTION_DIGO2_0:
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	651 case DETECTION_DIGO2_1:
781 01b3eb9d55c3 Update real multiplexer implementation: Ideenmodellierer parents: 779 diff changeset	652 case DETECTION_DIGO2_2:
01b3eb9d55c3 Update real multiplexer implementation: Ideenmodellierer parents: 779 diff changeset	653 case DETECTION_DIGO2_3:
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	654 if(uartO2_isSensorConnected())
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	655 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	656 foundSensorMap[externalAutoDetect - DETECTION_DIGO2_0 + EXT_INTERFACE_MUX_OFFSET] = SENSOR_DIGO2;
781 01b3eb9d55c3 Update real multiplexer implementation: Ideenmodellierer parents: 779 diff changeset	657 }
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	658
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	659 if(uartMuxChannel)
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	660 {
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	661 externalInterface_SwitchUART(EXT_INTERFACE_UART_O2 >> 8);
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	662 UART_MUX_SelectAddress(uartMuxChannel);
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	663 externalInterface_SensorState[uartMuxChannel + EXT_INTERFACE_MUX_OFFSET] = UART_COMMON_INIT;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	664 uartO2_SetChannel(uartMuxChannel);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	665 activeUartChannel = uartMuxChannel;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	666 tmpSensorMap[uartMuxChannel - 1 + EXT_INTERFACE_MUX_OFFSET] = SENSOR_NONE;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	667 tmpSensorMap[uartMuxChannel + EXT_INTERFACE_MUX_OFFSET] = SENSOR_DIGO2;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	668
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	669 if(uartMuxChannel < MAX_MUX_CHANNEL - 1)
784 95af969fe0ae Bugfixloop UART multiplexer integration: Ideenmodellierer parents: 781 diff changeset	670 {
95af969fe0ae Bugfixloop UART multiplexer integration: Ideenmodellierer parents: 781 diff changeset	671 uartMuxChannel++;
95af969fe0ae Bugfixloop UART multiplexer integration: Ideenmodellierer parents: 781 diff changeset	672 }
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	673 }
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	674 else
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	675 {
781 01b3eb9d55c3 Update real multiplexer implementation: Ideenmodellierer parents: 779 diff changeset	676 externalAutoDetect = DETECTION_DIGO2_3; /* skip detection of other serial sensors */
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	677 }
742 e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	678 externalAutoDetect++;
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	679 #ifdef ENABLE_CO2_SUPPORT
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	680 if(externalAutoDetect == DETECTION_CO2_0)
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	681 {
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	682 UART_MUX_SelectAddress(0);
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	683 activeUartChannel = 0;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	684 tmpSensorMap[uartMuxChannel - 1 + EXT_INTERFACE_MUX_OFFSET] = SENSOR_NONE;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	685 uartMuxChannel = 1;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	686 tmpSensorMap[EXT_INTERFACE_MUX_OFFSET] = SENSOR_CO2;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	687 externalInterface_SensorState[EXT_INTERFACE_MUX_OFFSET] = UART_COMMON_INIT;
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	688 externalInterface_SwitchUART(EXT_INTERFACE_UART_CO2 >> 8);
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	689 if(tmpSensorMap[EXT_INTERFACE_SENSOR_CNT-1] == SENSOR_MUX) /* switch sensor operation mode depending on HW config */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	690 {
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	691 uartCo2_SendCmd(CO2CMD_MODE_POLL, cmdString, &cmdLength);
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	692 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	693 else
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	694 {
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	695 uartCo2_SendCmd(CO2CMD_MODE_STREAM, cmdString, &cmdLength);
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	696 }
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	697 }
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	698 break;
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	699 case DETECTION_CO2_0:
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	700 case DETECTION_CO2_1:
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	701 case DETECTION_CO2_2:
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	702 case DETECTION_CO2_3: if(uartCo2_isSensorConnected())
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	703 {
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	704 foundSensorMap[EXT_INTERFACE_MUX_OFFSET + activeUartChannel] = SENSOR_CO2;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	705 externalAutoDetect = DETECTION_DONE; /* only one CO2 sensor supported */
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	706 }
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	707 else if(foundSensorMap[EXT_INTERFACE_SENSOR_CNT-1] == SENSOR_MUX)
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	708 {
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	709 externalInterface_SwitchUART(EXT_INTERFACE_UART_O2 >> 8);
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	710 UART_MUX_SelectAddress(uartMuxChannel);
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	711 activeUartChannel = uartMuxChannel;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	712 tmpSensorMap[uartMuxChannel - 1 + EXT_INTERFACE_MUX_OFFSET] = SENSOR_NONE;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	713 tmpSensorMap[EXT_INTERFACE_MUX_OFFSET + uartMuxChannel] = SENSOR_CO2;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	714 externalInterface_SensorState[EXT_INTERFACE_MUX_OFFSET + uartMuxChannel] = UART_COMMON_INIT;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	715 externalInterface_SwitchUART(EXT_INTERFACE_UART_CO2 >> 8);
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	716 uartCo2_SendCmd(CO2CMD_MODE_POLL, cmdString, &cmdLength);
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	717 externalAutoDetect++;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	718 uartMuxChannel++;
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	719 }
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	720 else
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	721 {
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	722 externalAutoDetect = DETECTION_DONE;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	723 }
742 e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	724 #endif
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	725 #ifdef ENABLE_SENTINEL_MODE
779 0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	726 if(externalAutoDetect == DETECTION_SENTINEL)
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	727 {
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	728 externalInterface_SwitchUART(EXT_INTERFACE_UART_SENTINEL >> 8);
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	729 UART_StartDMA_Receiption();
0b5f45448eb6 Added UART multiplexer support for DiveO2: Ideenmodellierer parents: 753 diff changeset	730 }
742 e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	731 break;
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	732
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	733 case DETECTION_SENTINEL:
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	734 case DETECTION_SENTINEL2:
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	735 if(UART_isSentinelConnected())
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	736 {
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	737 for(index = 0; index < 3; index++) /* Sentinel is occupiing all sensor slots */
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	738 {
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	739 tmpSensorMap[index] = SENSOR_SENTINEL;
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	740 }
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	741 sensorIndex = 3;
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	742 }
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	743 externalAutoDetect++;
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	744 #endif
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	745 break;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	746 case DETECTION_DONE: externalAutoDetect = DETECTION_OFF;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	747 externalInterface_SwitchUART(0);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	748 activeUartChannel = 0xFF;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	749 cntSensor = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	750 cntUARTSensor = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	751 for(index = 0; index < EXT_INTERFACE_SENSOR_CNT-1; index++)
731 2a801cfe23ab Improvment sensor Autodetection: Ideenmodellierer parents: 729 diff changeset	752 {
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	753 if((foundSensorMap[index] >= SENSOR_ANALOG) && (foundSensorMap[index] < SENSOR_MUX))
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	754 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	755 cntSensor++;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	756 }
784 95af969fe0ae Bugfixloop UART multiplexer integration: Ideenmodellierer parents: 781 diff changeset	757
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	758 if((foundSensorMap[index] == SENSOR_DIGO2) \|\| (foundSensorMap[index] == SENSOR_CO2))
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	759 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	760 cntUARTSensor++;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	761 }
786 19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	762
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	763 /* Map Mux O2 sensors to ADC Slot if ADC slot is not in use */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	764 if(foundSensorMap[index] == SENSOR_DIGO2)
786 19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	765 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	766 for(index2 = 0; index2 < MAX_ADC_CHANNEL; index2++)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	767 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	768 if(foundSensorMap[index2] == SENSOR_NONE)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	769 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	770 foundSensorMap[index2] = SENSOR_DIGO2M; /* store a mirror instance needed for visualization */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	771 Mux2ADCMap[index2] = index;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	772 break;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	773 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	774 }
786 19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	775 }
19ab6f3ed52a Cleanup sensor data interface: Ideenmodellierer parents: 784 diff changeset	776 }
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	777 for(index = 0; index < EXT_INTERFACE_SENSOR_CNT-1; index++)
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	778 {
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	779 if(foundSensorMap[index] == SENSOR_CO2)
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	780 {
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	781 for(index2 = 0; index2 < MAX_ADC_CHANNEL; index2++)
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	782 {
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	783 if(foundSensorMap[index2] == SENSOR_NONE)
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	784 {
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	785 foundSensorMap[index2] = SENSOR_CO2M; /* store a mirror instance needed for visualization */
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	786 Mux2ADCMap[index2] = index;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	787 break;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	788 }
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	789 }
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	790 }
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	791 }
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	792 externalInterfaceMuxReqIntervall = 0xFFFF;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	793 if(cntSensor == 0) /* return default sensor map if no sensor at all has been detected */
784 95af969fe0ae Bugfixloop UART multiplexer integration: Ideenmodellierer parents: 781 diff changeset	794 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	795 foundSensorMap[0] = SENSOR_OPTIC;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	796 foundSensorMap[1] = SENSOR_OPTIC;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	797 foundSensorMap[2] = SENSOR_OPTIC;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	798 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	799 else
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	800 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	801 if(cntUARTSensor != 0)
784 95af969fe0ae Bugfixloop UART multiplexer integration: Ideenmodellierer parents: 781 diff changeset	802 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	803 externalInterfaceMuxReqIntervall = REQUEST_INT_SENSOR_MS / cntUARTSensor;
784 95af969fe0ae Bugfixloop UART multiplexer integration: Ideenmodellierer parents: 781 diff changeset	804 }
95af969fe0ae Bugfixloop UART multiplexer integration: Ideenmodellierer parents: 781 diff changeset	805 }
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	806 memcpy(SensorMap, foundSensorMap, sizeof(foundSensorMap));
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	807 memset(externalInterface_SensorState, UART_COMMON_INIT, sizeof(externalInterface_SensorState));
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	808 break;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	809 default:
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	810 break;
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	811 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	812 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	813 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	814
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	815
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	816 void externalInterface_ExecuteCmd(uint16_t Cmd)
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	817 {
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	818 char cmdString[10];
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	819 uint8_t cmdLength = 0;
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	820 uint8_t index, index2;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	821 uint8_t cntUARTSensor = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	822 uint8_t lastMappedID = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	823
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	824
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	825 switch(Cmd & 0x00FF) /* lower byte is reserved for commands */
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	826 {
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	827 case EXT_INTERFACE_AUTODETECT: externalAutoDetect = DETECTION_INIT;
742 e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	828 for(index = 0; index < 3; index++)
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	829 {
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	830 SensorMap[index] = SENSOR_SEARCH;
e23fe82cbf8c Update Sentinel protocol: Ideenmodellierer parents: 738 diff changeset	831 }
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	832 break;
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	833 case EXT_INTERFACE_CO2_CALIB: for(index = 0; index < EXT_INTERFACE_SENSOR_CNT; index++)
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	834 {
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	835 if(SensorMap[index] == SENSOR_CO2)
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	836 {
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	837 externalInterface_SensorState[index] = UART_CO2_CALIBRATE;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	838 break;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	839 }
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	840 }
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	841 break;
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	842 case EXT_INTERFACE_COPY_SENSORMAP: if(externalAutoDetect == DETECTION_OFF)
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	843 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	844 memcpy(SensorMap, MasterSensorMap, sizeof(MasterSensorMap));
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	845 for(index = 0; index < EXT_INTERFACE_SENSOR_CNT; index++)
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	846 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	847 if((SensorMap[index] == SENSOR_DIGO2) \|\| (SensorMap[index] == SENSOR_CO2))
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	848 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	849 cntUARTSensor++;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	850 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	851 if(SensorMap[index] == SENSOR_DIGO2M) /* find matching sensor for mirror */
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	852 {
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	853 for(index2 = EXT_INTERFACE_MUX_OFFSET; index2 < EXT_INTERFACE_SENSOR_CNT; index2++)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	854 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	855 if(SensorMap[index2] == SENSOR_DIGO2)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	856 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	857 if(lastMappedID < index2)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	858 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	859 lastMappedID = index2;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	860 Mux2ADCMap[index] = index2;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	861 break;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	862 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	863 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	864 }
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	865 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	866 }
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	867 if(cntUARTSensor > 0)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	868 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	869 externalInterfaceMuxReqIntervall = REQUEST_INT_SENSOR_MS / cntUARTSensor;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	870 activeUartChannel = 0xFF;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	871 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	872 else
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	873 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	874 externalInterfaceMuxReqIntervall = 0xFFFF;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	875 }
729 d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	876 }
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface: Ideenmodellierer parents: 714 diff changeset	877 break;
662 1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	878 default:
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	879 break;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	880 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	881 if(cmdLength != 0)
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	882 {
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	883 HAL_UART_Transmit(&huart1,(uint8_t*)cmdString,cmdLength,10);
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	884 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	885 return;
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	886 }
1b995079c045 PSCR Mode heinrichs weikamp parents: 581 diff changeset	887
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	888 uint8_t ExternalInterface_SelectUsedMuxChannel(uint8_t currentChannel)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	889 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	890 uint8_t index = currentChannel;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	891 uint8_t newChannel = index;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	892 uint8_t *pmap = externalInterface_GetSensorMapPointer(0);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	893
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	894 do
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	895 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	896 index++;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	897 if(index == MAX_MUX_CHANNEL)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	898 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	899 index = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	900 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	901 if(((pmap[index + EXT_INTERFACE_MUX_OFFSET] == SENSOR_DIGO2) \|\| (pmap[index + EXT_INTERFACE_MUX_OFFSET] == SENSOR_CO2))
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	902 && (index != activeUartChannel))
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	903 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	904 newChannel = index;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	905 break;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	906 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	907 } while(index != currentChannel);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	908
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	909 return newChannel;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	910 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	911
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	912 void externalInterface_CheckBaudrate(uint8_t sensorType)
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	913 {
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	914 static uint32_t lastBaudRate = 0;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	915 uint32_t newBaudrate = 0;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	916
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	917 switch(sensorType)
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	918 {
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	919 case SENSOR_CO2: newBaudrate = 9600;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	920 break;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	921 case SENSOR_DIGO2:
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	922 default: newBaudrate = 19200;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	923 break;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	924 }
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	925 if(lastBaudRate != newBaudrate)
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	926 {
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	927 UART_ChangeBaudrate(newBaudrate);
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	928 lastBaudRate = newBaudrate;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	929 }
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	930 }
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	931
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	932 void externalInterface_HandleUART()
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	933 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	934 static uint8_t retryRequest = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	935 static uint32_t lastRequestTick = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	936 static uint32_t TriggerTick = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	937 uint8_t index = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	938 static uint8_t timeToTrigger = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	939 uint32_t tick = HAL_GetTick();
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	940 uint8_t *pmap = externalInterface_GetSensorMapPointer(0);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	941
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	942
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	943 UART_ReadData(pmap[activeSensorId]);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	944
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	945 if(activeUartChannel == 0xFF)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	946 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	947 activeUartChannel = ExternalInterface_SelectUsedMuxChannel(0);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	948 uartO2_SetChannel(activeUartChannel);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	949 if(pmap[EXT_INTERFACE_SENSOR_CNT-1] == SENSOR_MUX)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	950 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	951 UART_MUX_SelectAddress(activeUartChannel);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	952 }
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	953 externalInterface_CheckBaudrate(pmap[activeUartChannel + EXT_INTERFACE_MUX_OFFSET]);
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	954 UART_FlushRxBuffer();
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	955 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	956
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	957 if(externalInterfaceMuxReqIntervall != 0xFFFF)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	958 {
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	959 if(externalInterface_SensorState[activeSensorId] == UART_COMMON_INIT)
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	960 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	961 lastRequestTick = tick;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	962 TriggerTick = tick - 10; /* just to make sure control is triggered */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	963 timeToTrigger = 1;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	964 retryRequest = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	965 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	966 else if(((retryRequest == 0) /* timeout or error */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	967 && (((time_elapsed_ms(lastRequestTick,tick) > (TIMEOUT_SENSOR_ANSWER)) && (externalInterface_SensorState[activeSensorId] != UART_O2_IDLE)) /* retry if no answer after half request interval */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	968 \|\| (externalInterface_SensorState[activeSensorId] == UART_O2_ERROR))))
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	969 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	970 /* The channel switch will cause the sensor to respond with an error message. */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	971 /* The sensor needs ~30ms to recover before he is ready to receive the next command => transmission delay needed */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	972
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	973 TriggerTick = tick;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	974 timeToTrigger = COMMAND_TX_DELAY;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	975 retryRequest = 1;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	976 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	977
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	978 else if(time_elapsed_ms(lastRequestTick,tick) > externalInterfaceMuxReqIntervall) /* switch sensor and / or trigger next request */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	979 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	980 lastRequestTick = tick;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	981 TriggerTick = tick;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	982 retryRequest = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	983 timeToTrigger = 1;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	984
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	985 if((externalInterface_SensorState[activeSensorId] == UART_O2_REQ_O2) /* timeout */
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	986 \|\| (externalInterface_SensorState[activeSensorId] == UART_O2_REQ_RAW)
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	987 \|\| (externalInterface_SensorState[activeSensorId] == UART_CO2_OPERATING))
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	988 {
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	989 switch(pmap[activeSensorId])
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	990 {
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	991 case SENSOR_DIGO2: setExternalInterfaceChannel(activeSensorId,0.0);
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	992 break;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	993 case SENSOR_CO2: externalInterface_SetCO2Value(0.0);
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	994 externalInterface_SetCO2State(0);
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	995 break;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	996 default:
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	997 break;
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	998 }
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	999 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1000
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1001 if(pmap[EXT_INTERFACE_SENSOR_CNT-1] == SENSOR_MUX) /* select next sensor if mux is connected */
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1002 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1003 if(activeUartChannel < MAX_MUX_CHANNEL)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1004 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1005 index = ExternalInterface_SelectUsedMuxChannel(activeUartChannel);
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1006 if(index != activeUartChannel)
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1007 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1008 timeToTrigger = 100;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1009 activeUartChannel = index;
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	1010 if((pmap[index + EXT_INTERFACE_MUX_OFFSET] == SENSOR_DIGO2)
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	1011 \|\| (pmap[index + EXT_INTERFACE_MUX_OFFSET] == SENSOR_CO2))
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1012 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1013 uartO2_SetChannel(activeUartChannel);
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	1014 externalInterface_CheckBaudrate(SENSOR_MUX);
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1015 UART_MUX_SelectAddress(activeUartChannel);
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	1016 externalInterface_CheckBaudrate(pmap[activeUartChannel + EXT_INTERFACE_MUX_OFFSET]);
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1017 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1018 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1019 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1020 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1021 else
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1022 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1023 timeToTrigger = 1;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1024 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1025 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1026 if((timeToTrigger != 0) && (time_elapsed_ms(TriggerTick,tick) > timeToTrigger))
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1027 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1028 timeToTrigger = 0;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1029 switch (pmap[activeSensorId])
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1030 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1031 case SENSOR_MUX:
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1032 case SENSOR_DIGO2: uartO2_Control();
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1033 break;
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	1034 #ifdef ENABLE_CO2_SUPPORT
e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	1035 case SENSOR_CO2: uartCo2_Control();
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1036 break;
798 e9eba334b942 Migrated CO2 protocol implementation to new format: Ideenmodellierer parents: 794 diff changeset	1037 #endif
794 bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1038 default:
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1039 break;
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1040 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1041 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1042 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1043
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1044
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1045
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1046 #if 0
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1047 #ifdef ENABLE_SENTINEL_MODE
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1048 if(externalInterface_GetUARTProtocol() & (EXT_INTERFACE_UART_SENTINEL >> 8))
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1049 {
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1050 UART_HandleSentinelData();
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1051 }
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1052 #endif
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1053 #endif
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1054
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1055
bb37d4f3e50e Restructure UART based sensor handling: Ideenmodellierer parents: 786 diff changeset	1056 }

Mercurial > public > ostc4

annotate Small_CPU/Src/externalInterface.c @ 803:96ffad0a4e57