#pragma once
#include <stdint.h>

#include "mcp2521.hpp"
#include "mcp2521_command.hpp"
#include "mcp2521_addresses.hpp"

class MCP2521 : public MCP2521_Command_Interface {
    private:
    public:
        void set_tx_id(MCP2521_TX_BUFFER buffer, uint16_t id, bool extended);

        /**
         * @brief Loads the Data Length Code register for the specified buffer
         * 
         * @param buffer What Buffer to load the DLC register for
         * @param length How many bytes are in the message (0-8)
         * @param rtr: Remote Transmission Request
         */
        void set_DLC_reg(MCP2521_TX_BUFFER buffer, uint8_t length, bool rtr);

        /**
         * @brief Loads the data and id into the specified buffer
         * 
         * @param buffer 
         * @param id 
         * @param data 
         * @param length 
         */
        void prepare_tx(MCP2521_TX_BUFFER buffer, uint32_t id, uint8_t *data, size_t length, bool rtr, bool extended);

        void set_mode_of_operation(MCP2521_OPERATION_MODE mode, bool singleshot);
        void set_singleshot_mode(bool enable);
        
        void enable_interrupts(bool MessageError, bool ErrorInterrupt, bool WakeUp, bool TXB0, bool TXB1, bool TXB2, bool RXB0, bool RXB1);
        rx_info get_rx_id(MCP2521_RX_BUFFER buffer);

};