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46 lines
1.1 KiB
46 lines
1.1 KiB
#ifndef _I2C_CH0_PIMPL_H_
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#define _I2C_CH0_PIMPL_H_
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#include <stdint.h>
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#include <unistd.h>
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#include <cstdio>
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#include <ostream>
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#include <iostream>
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#include <linux/i2c-dev.h>
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#include <fcntl.h>
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#include <sys/ioctl.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#define PORT_I2C "/dev/i2c-1"
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#include "../../systems/systemCall.h"
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#include "../../management/errorHandling.h"
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#include "i2c.hpp"
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class i2c_ch0_pImpL
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{
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public:
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i2c_ch0_pImpL(const uint8_t& mode); // Mode : Master or Slave
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uint8_t readByte(const uint8_t& address, const uint8_t& reg);
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uint16_t readWord(const uint8_t& address, const uint8_t& reg);
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uint8_t writeByte(const uint8_t& address, const uint8_t& data);
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uint8_t writeWord(const uint8_t& address, const uint8_t& reg, const uint16_t& data);
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void writeBuffer(const uint8_t& address, const uint8_t* buff, const uint8_t& len);
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private:
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int16_t deviceDescriptor;
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uint8_t device_address;
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uint8_t device_reg;
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uint8_t send_buffer[32];
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uint8_t recieve_buffer[32];
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uint8_t blocks;
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uint8_t channel;
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uint8_t mode;
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};
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#endif // _I2C_CH0_PIMPL_H_
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