FaSTTUBe/mv-bms
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added sm_check_errors

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This commit is contained in:
hamza
2024-06-06 23:13:55 +03:00
parent b4ee2b1b3b
commit 48854dc80a
2 changed files with 62 additions and 16 deletions
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23
Core/Inc/state_machine.h
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@ -5,6 +5,7 @@
#include <stdbool.h>
#include "ADBMS_LL_Driver.h"
#include "AMS_HighLevel.h"
#include "errors.h"
#include "PWM_control.h"
#include "TMP1075.h"
#include <math.h>
@ -23,6 +24,7 @@
// Time to wait between closing relays
#define RELAY_CLOSE_WAIT 10 // ms
#warning
typedef enum { // states -> 3 bit. valid transitions: (all could transition to error)
STATE_INACTIVE, // INACTIVE -> PRECHARGE, CHARGING, ERROR
STATE_PRECHARGE, // PRECHARGE -> INACTIVE, READY, DISCHARGE, ERROR
@ -35,21 +37,16 @@ typedef enum { // states -> 3 bit. valid transitions: (all could t
} State;
typedef struct {
uint16_t bms_timeout : 1;
uint16_t bms_overtemp : 1;
uint16_t bms_fault : 1;
uint16_t bms_timeout : 1;
uint16_t bms_fault : 1;
uint16_t temperature_error : 1;
uint16_t current_error : 1;
uint16_t voltage_error : 1;
uint16_t temperature_sensor_missing : 1;
uint16_t current_sensor_missing : 1;
uint16_t voltage_error : 1;
uint16_t voltage_missing : 1;
uint16_t battery_missing : 1;
uint16_t relay_missing : 1;
uint16_t state_transition_fail : 1;
} ErrorKind;
//typedef enum {} WarningKind;
@ -67,6 +64,8 @@ static bool precharge_closed = 0;
extern int16_t RELAY_BAT_SIDE_VOLTAGE;
extern int16_t RELAY_ESC_SIDE_VOLTAGE;
extern int16_t CURRENT_MEASUREMENT;
extern uint8_t powerground_status;
void sm_init();
void sm_update();
@ -84,12 +83,14 @@ typedef enum { RELAY_MAIN, RELAY_PRECHARGE } Relay;
void sm_set_relay_positions(State state);
void sm_set_relay(Relay relay, bool closed);
void sm_check_charging();
void sm_check_cell_temps(int8_t* id, int16_t* temp);
void sm_check_battery_temperature(int8_t* id, int16_t* temp);
int16_t sm_return_cell_temperature(int id);
int16_t sm_return_cell_voltage(int id);
void sm_handle_ams_in(const uint8 *data);
void sm_check_errors();
void sm_set_error(ErrorKind error_kind, bool is_errored);
void sm_test_cycle_states();
#endif /* "INC_STATE_MACHINE_H" */