main.c File Reference

"Abox" node source code More...

#include "main.h"
#include <stdint.h>
#include "adbms.h"
#include "common/can_library/faults_common.h"
#include "common/can_library/generated/A_BOX.h"
#include "common/freertos/freertos.h"
#include "common/phal/can.h"
#include "common/phal/gpio.h"
#include "common/phal/rcc.h"
#include "common/phal/adc.h"
#include "common/heartbeat/heartbeat.h"

Functions
void	HardFault_Handler (void)
void	bms_task (void)
void	check_faults (void)
void	report_telemetry (void)
	DEFINE_TASK (bms_task, 200, osPriorityHigh, STACK_2048)
	DEFINE_TASK (CAN_rx_update, 0, osPriorityHigh, STACK_2048)
	DEFINE_TASK (CAN_tx_update, 2, osPriorityNormal, STACK_2048)
	DEFINE_TASK (check_faults, 10, osPriorityNormal, STACK_512)
	DEFINE_TASK (fault_library_periodic, A_BOX_FAULT_SYNC_PERIOD_MS, osPriorityNormal, STACK_1024)
	DEFINE_TASK (report_telemetry, PACK_STATS_PERIOD_MS, osPriorityLow, STACK_512)
	DEFINE_HEARTBEAT_TASK (nullptr)
int	main (void)

Variables
SPI_InitConfig_t	bms_spi_config
ADCInitConfig_t	adc_config
uint16_t	isense_raw = 0
ADCChannelConfig_t	adc_channel_config []
dma_init_t	adc_dma_config = ADC1_DMA_CONT_CONFIG((uint32_t)&isense_raw, 1, 0b01)
GPIOInitConfig_t	gpio_config []
ClockRateConfig_t	clock_config
uint32_t	APB1ClockRateHz
uint32_t	APB2ClockRateHz
uint32_t	AHBClockRateHz
uint32_t	PLLClockRateHz
adbms_bms_t	g_bms = {0}
uint8_t	g_bms_tx_buf [ADBMS_SPI_TX_BUFFER_SIZE] = {0}

Detailed Description

"Abox" node source code

Author

Irving Wang (irvin.nosp@m.gw@p.nosp@m.urdue.nosp@m..edu), Millan Kumar (kumar.nosp@m.798@.nosp@m.purdu.nosp@m.e.ed.nosp@m.u)

Variable Documentation

adc_channel_config

ADCChannelConfig_t adc_channel_config[]

Initial value:

= {
    {.channel = ISENSE_ADC_CHANNEL, .rank = 1, .sampling_time = ADC_CHN_SMP_CYCLES_480},
}

adc_config

ADCInitConfig_t adc_config

Initial value:

= {
    .prescaler      = ADC_CLK_PRESC_2,
    .resolution     = ADC_RES_12_BIT,
    .data_align     = ADC_DATA_ALIGN_RIGHT,
    .cont_conv_mode = true,
    .dma_mode       = ADC_DMA_CIRCULAR,
    .periph         = ADC1,
}

bms_spi_config

SPI_InitConfig_t bms_spi_config

Initial value:

= {
    .data_len      = 8,
    .nss_sw        = false, 
    .nss_gpio_port = SPI1_CS_PORT,
    .nss_gpio_pin  = SPI1_CS_PIN,
    .rx_dma_cfg    = nullptr,
    .tx_dma_cfg    = nullptr,
    .periph        = SPI1,
    .cpol          = 0,
    .cpha          = 0,
    .data_rate     = 500'000, 
}

clock_config

ClockRateConfig_t clock_config

Initial value:

= {
    .clock_source           = CLOCK_SOURCE_HSE,
    .use_pll                = false,
    .system_clock_target_hz = TargetCoreClockrateHz,
    .ahb_clock_target_hz    = (TargetCoreClockrateHz / 1),
    .apb1_clock_target_hz   = (TargetCoreClockrateHz / (1)),
    .apb2_clock_target_hz   = (TargetCoreClockrateHz / (1)),
}