MMC5983MA_IO_WindowsQwiic_MCP2221.hpp

// MMC5983MA_IO_WindowsQwiic_MCP2221.hpp - IO class for accessing MMC5983MA via MCP2221

/*
MIT License

Copyright (c) 2023-2025 Dave Nadler

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
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*/

#ifndef MMC5983MA_IO_WindowsQwiic_MCP2221_HPP_INCLUDED
#define MMC5983MA_IO_WindowsQwiic_MCP2221_HPP_INCLUDED

#include "MMC5983MA_IO.hpp"
#include "MCP2221.hpp"

// Provide IO primitives for MMC5983MA API
class MMC5983MA_IO_WindowsQwiic_MCP2221_C : public MMC5983MA_IO_base_C {
public:
    MCP2221 mcp2221; // IO device
    MMC5983MA_IO_WindowsQwiic_MCP2221_C() : MMC5983MA_IO_base_C(I2C) {}; // Warning: no communications initialization in ctor
    // Implement the base class IO function suggestions in this derived class
    void Init(); // not invoked by ctors; do this before using MMC5983MA_IO_WindowsQwiic_C!
    void read(uint8_t reg_addr, uint8_t(&read_data)[], uint32_t len);
    void write(uint8_t reg_addr, const uint8_t(&write_data)[], uint32_t len);
    void delay_us(uint32_t period);
    int last_IO_status = 0;
    bool IO_OK(void) { return last_IO_status == 0; };
    // const uint8_t slave7bitAddress = 0x77; // kludge try DSP310
    const static uint8_t slave7bitAddress = (0b0110000); /// The MEMSIC device 7 - bit device WRITE address is[0110000] (left-shifted, then optional OR'd with read-bit 1)
};

#endif // MMC5983MA_IO_WindowsQwiic_MCP2221_HPP_INCLUDED