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view Small_CPU/Inc/scheduler.h @ 794:bb37d4f3e50e

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Restructure UART based sensor handling: In the previous version every UART sensor instance had its own protocol handling instance (requests, timeout, errors). With the introduction of the multiplexer these functionalities had to be harmonized. E.g. only one errorhandling which is applied to all sensors. In the new structure the sensor communication is split into one function which takes care for the control needs of a sensor and one function which handles the incoming data. The functions behalf the same independend if the sensor are connected to multiplexer or directly to the OSTC. Second big change in the external sensor concepts is that the data processing is no longer focussed at the three existing ADC channels. Every external sensor (up to 3 ADC and 4 UART) sensor has its own instance. If the ADC slots are not in use then they may be used for visiualization of UART sensors by creating a mirror instance but this is no longer a must.
author Ideenmodellierer
date Mon, 31 Jul 2023 19:46:29 +0200
parents aa6006975e76
children
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/**
  ******************************************************************************
  * @file    scheduler.h
  * @author  heinrichs weikamp gmbh
  * @version V0.0.5
  * @date    27-March-2014
  * @brief
  *           
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; COPYRIGHT(c) 2015 heinrichs weikamp</center></h2>
  *
  ******************************************************************************
  */ 


#ifndef SCHEDULER_H
#define SCHEDULER_H

#ifdef __cplusplus
 extern "C" {
#endif

	 
/* Includes ------------------------------------------------------------------*/
#include "data_central.h"
#include "data_exchange.h"
#include "settings.h"

/* Types -------------------------------------------------------------*/
#define SENSOR_PRESSURE_ID 0
#define MAX_SENSORS 1
 
#define SPI_SYNC_METHOD_NONE	(0u)
#define SPI_SYNC_METHOD_HARD	(1u)	/* Scheduler shall reset all counters to 0 */
#define SPI_SYNC_METHOD_SOFT	(2u)	/* Scheduler shall reset adjust counters to 100ms SPI data exchange cycle */
#define SPI_SYNC_METHOD_INVALID	(4u)

#define SCHEDULER_TICK_EXE1SEC	(980u) 	/* tick count based on cycle start which is used to trigger functions which */
										/* shall be executed once in a second (20ms before cycle restarts) */

#define SPI_COM_TIMEOUT_START		(5)		/* *100 ms timeout to avoid timeout e.g. after Main wakeup */
#define SPI_COM_TIMEOUT_COMMON		(3)		/* *100ms shorter timeout during normal operation to have a faster error reaction */

typedef struct
{
	uint8_t mode;
	short conservatism;
	short repetitive_dive; 
	long seconds_since_last_dive;
	long no_fly_time_minutes;
	uint8_t whichGas;
	SGas aktualGas[2];
	float ceiling_from_main_CPU_mbar;
	SLifeData lifeData;
	SVpm vpm;
	SSettings settings;
	SDevice deviceData;
	SDataExchangeSlaveToMasterDeviceData deviceDataSendToMaster; 
	SDataExchangeSlaveToMaster dataSendToMaster; 
	SDataReceiveFromMaster 			dataSendToSlave; 
	_Bool demo_mode;
	uint8_t dataSendToSlaveIsValid;
	uint8_t dataSendToSlavePending;
	uint32_t sync_error_count;
	uint32_t check_sync_not_running;
	uint8_t ButtonResponsiveness[4];
	uint8_t chargerStatus;
	uint8_t	dataSendToSlaveIsNotValidCount;
	uint8_t ButtonPICdata[4];
	uint8_t accidentFlag;
	uint32_t accidentRemainingSeconds;
	uint8_t sensorError[MAX_SENSORS];
	HAL_StatusTypeDef I2C_SystemStatus;
} SGlobal;

typedef struct
{
	long seconds_since_last_dive;
	long no_fly_time_minutes;
} SBackup;

typedef struct
{
	uint8_t counterSPIdata100msec;
	uint8_t counterPressure100msec;
	uint8_t counterCompass100msec;
	uint8_t counterAmbientLight100msec;
	uint8_t	communicationTimeout;
	uint32_t tick_execute1second;
	uint32_t tickstart;
} SScheduleCtrl;


/* Variables ---------------------------------------------------------*/
extern SGlobal global;


/* Function prototypes -----------------------------------------------*/

void initGlobals(void);
void reinitGlobals(void);

void scheduleSurfaceMode(void);
void scheduleDiveMode(void);
void scheduleSleepMode(void);
void scheduleCompassCalibrationMode(void);
void scheduleTestMode(void);

void scheduleUpdateLifeData(int32_t asynchron_milliseconds_since_last);
void scheduleSpecial_Evaluate_DataSendToSlave(void);
void scheduleUpdateDeviceDataChargerFull(void);
void scheduleUpdateDeviceDataChargerCharging(void);

void Scheduler_Request_sync_with_SPI(uint8_t SyncMethod);
void Scheduler_SyncToSPI(uint8_t TXtick);

uint8_t scheduleSetButtonResponsiveness(void);

void copyBatteryData(void);

//void scheduleSurfaceMode_test(void);
//void scheduleSleepMode_test(void);

#ifdef __cplusplus
}
#endif

#endif /* SCHEDULER_H */

/************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/