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OldWire.h
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/*
OldWire.h : static I^2C class for BreezySTM32 I^2C library
Copyright (C) 2017 Simon D. Levy
This file is part of BreezySTM32.
BreezySTM32 is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
BreezySTM32 is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with BreezySTM32. If not, see <http://www.gnu.org/licenses/>.
*/
extern "C" {
typedef enum I2CDevice {
I2CINVALID = -1,
I2CDEV_1 = 0,
I2CDEV_2,
I2CDEV_COUNT
} I2CDevice;
#include <stdint.h>
class HardwareWire {
public:
static void init(I2CDevice device);
static bool writeBuffer(uint8_t addr_, uint8_t reg_, uint8_t len_, uint8_t *data);
static bool write(uint8_t addr_, uint8_t reg, uint8_t data);
static bool read(uint8_t addr_, uint8_t reg, uint8_t len, uint8_t* buf);
};
} // extern "C"