#ifndef __APP_LIB_BAT_IMPL_H #define __APP_LIB_BAT_IMPL_H #include "driver/i2c.h" #include "ltc2941_battery.h" typedef struct { int i2c_num; } app_lib_bat_impl_t; ltc2941_ret_t app_lib_bat_read_register(app_lib_bat_impl_t *impl, uint8_t reg, uint8_t *value); ltc2941_ret_t app_lib_bat_write_register(app_lib_bat_impl_t *impl, uint8_t reg, uint8_t value); #endif