Mercurial > public > ostc4

annotate Small_CPU/Inc/uart.h @ 738:30717de00f3a

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added data init function for external interface: If external sensors have been removed while OSTC was sleeping then (in case of digital sensor) an old value was displayed. By initializing the data structures after wakeup this is now avoided.
author Ideenmodellierer
date Thu, 02 Feb 2023 17:19:24 +0100
parents d646a0f724a7
children e23fe82cbf8c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
1 /**
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
2 ******************************************************************************
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
3 * @file uart.h
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
4 * @author heinrichs weikamp gmbh
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
5 * @version V0.0.1
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
6 * @date 27-March-2014
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
7 * @brief button control
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
8 *
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
9 ******************************************************************************
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
10 * @attention
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
11 *
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
12 * <h2><center>&copy; COPYRIGHT(c) 2015 heinrichs weikamp</center></h2>
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
13 *
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
14 ******************************************************************************
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
15 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
16
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
17 /* Define to prevent recursive inclusion -------------------------------------*/
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
18 #ifndef UART_H
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
19 #define UART_H
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
20
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
21 #ifdef __cplusplus
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
22 extern "C" {
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
23 #endif
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
24
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
25 #include "stm32f4xx_hal.h"
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
26
662
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
27
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
28 typedef enum
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
29 {
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
30 RX_Ready= 0, /* Initial state */
690
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
31 RX_DetectStart, /* validate start byte */
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
32 RX_SelectData, /* Data contained in this frame */
662
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
33 RX_Data0, /* Process incoming data */
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
34 RX_Data1,
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
35 RX_Data2,
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
36 RX_Data3,
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
37 RX_Data4,
690
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
38 RX_Data5,
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
39 RX_Data6,
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
40 RX_Data7,
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
41 RX_Data8,
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
42 RX_Data9,
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
43 RX_Data10,
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
44 RX_Data11,
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
45 RX_Data12,
662
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
46 RX_DataComplete
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
47 } receiveState_t;
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
48
704
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
49 typedef enum
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
50 {
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
51 UART_O2_INIT = 0,
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
52 UART_O2_CHECK, /* send blink command and check if sensor answers */
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
53 UART_O2_REQ_INFO, /* request information about available internal sensors of sensor */
714
045ff7800501 Added customizable data area for specific sensor data:
Ideenmodellierer
parents: 704
diff changeset
54 UART_O2_REQ_ID, /* request ID of sensor */
704
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
55 UART_O2_IDLE, /* sensor detected and no communication pending */
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
56 UART_O2_REQ_O2, /* O2 value has been requested and is in receiption progress */
721
fceae45b3a69 DigO2 added raw data request:
Ideenmodellierer
parents: 714
diff changeset
57 UART_O2_REQ_RAW, /* Request O2 and extended raw data */
704
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
58 UART_O2_ERROR /* Error state which could not be resolved => only exit via de-/activation cycle */
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
59 } uartO2Status_t;
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
60
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
61
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
62 typedef enum
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
63 {
729
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface:
Ideenmodellierer
parents: 721
diff changeset
64 O2RX_IDLE = 0, /* no reception pending */
704
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
65 O2RX_CONFIRM, /* check the command echo */
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
66 O2RX_GETNR, /* extract the sensor number */
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
67 O2RX_GETO2, /* extract the ppo2 */
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
68 O2RX_GETTEMP, /* extract the temperature */
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
69 O2RX_GETSTATUS, /* extract the sensor status */
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
70 O2RX_GETTYPE, /* extract the sensor type (should be 8) */
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
71 O2RX_GETCHANNEL, /* extract the number of sensor channels (should be 1) */
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
72 O2RX_GETVERSION, /* extract the sensor version */
721
fceae45b3a69 DigO2 added raw data request:
Ideenmodellierer
parents: 714
diff changeset
73 O2RX_GETSUBSENSORS, /* extract the available measures (O2, temperature, humidity etc) */
fceae45b3a69 DigO2 added raw data request:
Ideenmodellierer
parents: 714
diff changeset
74 O2RX_GETDPHI, /* extract phase shift */
fceae45b3a69 DigO2 added raw data request:
Ideenmodellierer
parents: 714
diff changeset
75 O2RX_INTENSITY, /* extract intensity of signal */
fceae45b3a69 DigO2 added raw data request:
Ideenmodellierer
parents: 714
diff changeset
76 O2RX_AMBIENTLIGHT, /* extract the intensity of the ambient light */
fceae45b3a69 DigO2 added raw data request:
Ideenmodellierer
parents: 714
diff changeset
77 O2RX_PRESSURE, /* extract pressor within the sensor housing */
fceae45b3a69 DigO2 added raw data request:
Ideenmodellierer
parents: 714
diff changeset
78 O2RX_HUMIDITY /* extract humidity within the sensor housing */
704
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
79 } uartO2RxState_t;
662
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
80
729
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface:
Ideenmodellierer
parents: 721
diff changeset
81
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface:
Ideenmodellierer
parents: 721
diff changeset
82
662
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
83 void MX_USART1_UART_Init(void);
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
84 void MX_USART1_UART_DeInit(void);
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 38
diff changeset
85 void MX_USART1_DMA_Init(void);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
86 uint8_t UART_ButtonAdjust(uint8_t *array);
690
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
87 #ifdef ENABLE_CO2_SUPPORT
729
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface:
Ideenmodellierer
parents: 721
diff changeset
88 void UART_HandleCO2Data(void);
690
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
89 #endif
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
90 #ifdef ENABLE_SENTINEL_MODE
729
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface:
Ideenmodellierer
parents: 721
diff changeset
91 void UART_HandleSentinelData(void);
690
fca2bd25e6e2 Added Sentinel protocoll support:
Ideenmodellierer
parents: 662
diff changeset
92 #endif
729
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface:
Ideenmodellierer
parents: 721
diff changeset
93 void UART_HandleDigitalO2(void);
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface:
Ideenmodellierer
parents: 721
diff changeset
94
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface:
Ideenmodellierer
parents: 721
diff changeset
95 uint8_t UART_isDigO2Connected();
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface:
Ideenmodellierer
parents: 721
diff changeset
96 uint8_t UART_isCO2Connected();
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface:
Ideenmodellierer
parents: 721
diff changeset
97 void UART_setTargetChannel(uint8_t channel);
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface:
Ideenmodellierer
parents: 721
diff changeset
98
d646a0f724a7 Added auto detection functionality for sensors connected to the external interface:
Ideenmodellierer
parents: 721
diff changeset
99
704
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 690
diff changeset
100
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
101 #ifdef __cplusplus
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
102 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
103 #endif
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
104
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
105 #endif /* UART_H */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
106
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
107 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/