charge_controller_target_mspm0L1304/src/i2c_comm/mcu_slave_interface.h

//This file is an interface for I2C communication between MSPM0G3507 (Controller) and MSPM0L1304 (Target)

#ifndef MCU_SLAVE_INTERACE_H_
#include <stdint.h>
#include "ti/driverlib/dl_i2c.h"
#include "ti_msp_dl_config.h"

// Handles I2C command coming into Target MCU:

typedef enum{
    CMD_SET_CURRENT= 0x05,
    CMD_GET_MEASUREMENT= 0x06, 
    CMD_GET_BATTERY_STATE= 0x07, 
    CMD_SET_HOV_CLEAR= 0x08
}mcu_I2C_command;

//Command structures:
typedef struct{
    uint8_t slot_id;
    int16_t current;
}SetChargeDischargeCurrent;

typedef struct __attribute__((packed)){
    uint16_t voltage;
    int16_t current;
    uint16_t temperature;
}BatteryMeasurementData;

void mcu_i2c_handle(I2C_Regs *i2c);
#endif