WATER_LEVEL = 0x000C,

    WATER_CONDUCTIVITY = 0x000D,

    WATER_PH = 0x000E,

    CAN_ID = 0x0100,

    DATA_RATE = 0x0101,

    LED_BRIGHTNESS = 0x0102,

    INPUT = 0x0103,

    OUTPUT = 0x0104,

} protocol_data_key_t;

void protocol_init(protocol_device_t device);

flash_settings_t* protocol_get_settings(void);

bool protocol_receive_message(CanRxMsgTypeDef* can_message);

bool protocol_send_message(protocol_message_t* message);

bool protocol_process_message(protocol_message_t* message);

bool protocol_send_data(protocol_data_key_t key, uint8_t sensor, float data);

bool protocol_send_test();

bool _protocol_config(protocol_message_t* message);

bool protocol_estop(bool value);

bool protocol_set_output(protocol_message_t* message);

bool protocol_get_data(protocol_message_t* message);

bool protocol_config(protocol_message_t* message);