mirror of
https://github.com/google/mozc-devices.git
synced 2025-11-09 01:03:26 +03:00
6783bfea76
Co-authored-by: Takashi Toyoshima <toyoshim@google.com> Co-authored-by: Shun Ikejima <ikejima@google.com>
27 lines
710 B
C++
27 lines
710 B
C++
// Copyright 2025 Google Inc.
|
|
// Use of this source code is governed by an Apache License that can be found
|
|
// in the LICENSE file.
|
|
|
|
#ifndef I2C_CONTROLLER_H_
|
|
#define I2C_CONTROLLER_H_
|
|
|
|
#include <cstdint>
|
|
#include <span>
|
|
|
|
#include "hardware/i2c.h"
|
|
|
|
class I2CController final {
|
|
public:
|
|
I2CController(i2c_inst_t* i2c, int8_t sda, int8_t scl);
|
|
I2CController(const I2CController&) = delete;
|
|
I2CController& operator=(const I2CController&) = delete;
|
|
~I2CController() = default;
|
|
|
|
bool Write(uint8_t device_addr, uint8_t mem_addr, std::span<uint8_t> data);
|
|
bool Read(uint8_t device_addr, uint8_t mem_addr, std::span<uint8_t> data);
|
|
|
|
private:
|
|
i2c_inst_t* i2c_ = nullptr;
|
|
};
|
|
|
|
#endif // I2C_CONTROLLER_H_
|