33 lines
716 B
C
33 lines
716 B
C
#ifndef INC_SHUNT_MONITORING_H
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#define INC_SHUNT_MONITORING_H
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#include <stdint.h>
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#include "stm32h7xx_hal.h"
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#define SHUNT_TIMEOUT 300 // ms
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#define SHUNT_THRESH_OVERCURRENT 300000 // mA
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#define SHUNT_THRESH_OVERTEMP 1000 // 1/10 °C
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typedef struct {
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int32_t current; // mA
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int32_t voltage_bat; // mV
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int32_t voltage_veh; // mV
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int32_t voltage3; // mV
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int32_t busbartemp;
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int32_t power;
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int32_t energy;
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float current_counter; // mAs
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uint32_t last_message;
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uint32_t last_current_message;
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} ShuntData;
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extern ShuntData shunt_data;
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void shunt_init();
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void shunt_check();
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void shunt_handle_can_msg(uint16_t id, const uint8_t *data);
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#endif // INC_SHUNT_MONITORING_H
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