82 lines
1.7 KiB
C
82 lines
1.7 KiB
C
/*
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* AMS_HighLevel.c
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*
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* Created on: 20.07.2022
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* Author: max
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*/
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#include "AMS_HighLevel.h"
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#include "ADBMS_Abstraction.h"
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#include "TMP1075.h"
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#include "24LC02.h"
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#include "stm32f3xx_hal.h"
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#include <stdint.h>
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#include <string.h>
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Cell_Module module = {};
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uint16_t amsuv = 0;
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uint16_t amsov = 0;
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uint8_t numberofCells = 15;
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uint8_t numberofAux = 0;
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uint8_t packetChecksumFails = 0;
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#define MAX_PACKET_CHECKSUM_FAILS 5
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uint8_t deviceSleeps = 0;
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#define MAX_DEVICE_SLEEP 3 //TODO: change to correct value
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struct pollingTimes {
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uint32_t S_ADC_OW_CHECK;
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uint32_t TMP1075;
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};
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struct pollingTimes pollingTimes = {0, 0};
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uint8_t AMS_Init(SPI_HandleTypeDef* hspi) {
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uint8_t ret = initAMS(hspi, numberofCells, numberofAux);
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amsov = DEFAULT_OV;
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amsuv = DEFAULT_UV;
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amsConfig();
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pollingTimes = (struct pollingTimes) {HAL_GetTick(), HAL_GetTick()};
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return ret;
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}
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uint8_t AMS_Idle_Loop() {
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if (!amsWakeUp()) {
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//error_data.data_kind = SEK_INTERNAL_BMS_TIMEOUT; //we don't receive data for the wakeup command
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//set_error_source(ERROR_SOURCE_INTERNAL); //so we can't tell if we timed out
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}
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packetChecksumFails += amsAuxAndStatusMeasurement(&module);
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if (module.status.SLEEP) {
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deviceSleeps++;
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if (deviceSleeps > MAX_DEVICE_SLEEP) {
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} else {
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amsReset();
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}
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}
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packetChecksumFails += amsCellMeasurement(&module);
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packetChecksumFails += amsCheckUnderOverVoltage(&module);
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if(eeprom_write(0, 7) != 0){
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while(1){}
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}
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int8_t eepromBuf = 0;
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if(eeprom_read(0, &eepromBuf) != 0){
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while(1){}
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}
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if (eepromBuf != 7){
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// while(1){}
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}
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return 0;
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} |