CybergunProtoClass.hpp

/*
* CybergunProtoClass.hpp
*
* Created: 03.06.2022 13:21:22
* Author: tabr
*/


#ifndef __CYBERGUNPROTOCLASS_HPP__
#define __CYBERGUNPROTOCLASS_HPP__
#ifdef USE_UART_DEBUG_COMMANDS
#warning("ANY DATA CANNOT BE MORE THAN 250")
#endif //USE_UART_DEBUG_COMMANDS
class CybergunProtoClass{
    public:
    const static uint8_t STUCK_THRESHOLD = 10;
    #ifdef USE_UART_DEBUG_COMMANDS
        const static uint8_t UART_COMMAND_DUMMY         = 0xFF;
        const static uint8_t UART_COMMAND_PRORO_RESET   = 0xFE;
        const static uint8_t UART_COMMAND_SHOT          = 0xFD;
    #endif //USE_UART_DEBUG_COMMANDS
    const static uint8_t CRC_LENGTH_BYTES       = 2;
    const static uint8_t PACKET_COMMAND_EMPTY   = 0x00;
    enum CG_PACKET_STUCTURE{
        CG_PACKET_STUCTURE_HEAD,
        CG_PACKET_STUCTURE_SUBHEAD,
        CG_PACKET_STUCTURE_DATA0,
        CG_PACKET_STUCTURE_DATA1,
        CG_PACKET_STUCTURE_DATA2,
        CG_PACKET_STUCTURE_DATA3,
        CG_PACKET_STUCTURE_CRC16H,
        CG_PACKET_STUCTURE_CRC16L,
        CG_PACKET_STUCTURE_PACKET_SIZE
    };
    enum CG_PACKET_STUCTURE_HEAD_TYPES{
        CG_PACKET_STUCTURE_HEAD_TYPE_REQUEST,
        CG_PACKET_STUCTURE_HEAD_TYPE_ANSWER,
        CG_PACKET_STUCTURE_HEAD_TYPE_MCUIRQ,
        CG_PACKET_STUCTURE_HEAD_TYPE_ERROR,
        CG_PACKET_STUCTURE_HEAD_TYPE_SIZE
    };
    enum CG_PACKET_STUCTURE_REQUESTS{
        CG_PACKET_STUCTURE_REQUEST_SET_STORAGE,
        CG_PACKET_STUCTURE_REQUEST_GET_STORAGE,
        CG_PACKET_STUCTURE_REQUEST_SET_PIN,//unimplemented
        CG_PACKET_STUCTURE_REQUEST_GET_PIN,//unimplemented
        CG_PACKET_STUCTURE_REQUEST_RESTART_MCU,//unimplemented
        CG_PACKET_STUCTURE_REQUEST_RESTART_BTDEVICE,//unimplemented
        CG_PACKET_STUCTURE_REQUEST_RESTART_FULL,//unimplemented
        CG_PACKET_STUCTURE_REQUEST_PING,//unimplemented
        CG_PACKET_STUCTURE_REQUEST_UPTIME,
        CG_PACKET_STUCTURE_REQUEST_SIZE
    };
    enum STATUSES{
        STATUS_AWAINING_REQUEST,
        STATUSES_SIZE
    };
    //    enum CG_PACKET_STUCTURE_ANSWERS{ ANSWERS = REQUSTS
    //    CG_PACKET_STUCTURE_ANSWER_OK,
    //    };
    enum CG_PACKET_STUCTURE_ERRORS{
        CG_PACKET_STUCTURE_ERROR_NO_ERROR,
        CG_PACKET_STUCTURE_ERROR_UNKNOWN_ERROR,
        CG_PACKET_STUCTURE_ERROR_UNKNOWN_PACKET_HEAD,
        CG_PACKET_STUCTURE_ERROR_INTERNAL_ERROR_BUFFER_PTR,
        CG_PACKET_STUCTURE_ERROR_UNKNOWN_REQUEST,
        CG_PACKET_STUCTURE_ERROR_CRC_ERROR,
        CG_PACKET_STUCTURE_ERROR_SHOT_DETECTED_ON_ZERO_BULLETS,
        CG_PACKET_STUCTURE_ERROR_STUCK_DETECTED,
    };
    enum MCUIRQ_COMMANDS{
        MCUIRQ_COMMAND_SHOT_DETECTED,
        MCUIRQ_COMMAND_ERROR_DETECTED,
        };
    void rx_ISR(uint8_t data);
    void ms_ISR(void);
    void clear_rx_bufer(void);
    void clear_tx_bufer(void);
    void reset(void);
    bool is_packet_valid(void);
    uint16_t get_packet_crcr16(void);
    bool is_packet_ready_to_proceed(void);
    void main(void);
    void pin_reset_up(void);
    void pin_reset_down(void);
    void pin_pio11_up(void);
    void pin_pio11_down(void);
    CybergunProtoClass(void);
    void send_answer(uint16_t dataMSB);
    void send_answer(uint32_t dataMSB);
    void send_answer_operation_successfull(void);
    void send_answer(uint8_t data0, uint8_t data1);
    void send_answer(uint8_t data0, uint8_t data1, uint8_t data2, uint8_t data3);
    //void send_mcuirq_command(MCUIRQ_COMMANDS command);
    void send_mcuirq_command(MCUIRQ_COMMANDS command, uint8_t data);
    void send_error(CG_PACKET_STUCTURE_ERRORS error);
    private:
    void refresh_tx_packet_crc(void);
    uint16_t calculate_tx_packet_crc(void);
    void send_buffer(void);
    uint8_t rx_buffer[CG_PACKET_STUCTURE_PACKET_SIZE];
    volatile uint8_t rx_buffer_ptr;
    uint8_t tx_buffer[CG_PACKET_STUCTURE_PACKET_SIZE];
    //volatile uint8_t tx_buffer_ptr;
    STATUSES current_status;
    volatile uint8_t antistuck_counter;
};
#endif //__CYBERGUNPROTOCLASS_HPP__