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@@ -8,7 +8,6 @@ The I2C Master drivers used in QMK have a set of common functions to allow porta
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|`void i2c_init(void);` |Initializes the I2C driver. This function should be called once before any transaction is initiated. |
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|`uint8_t i2c_start(uint8_t address);` |Starts an I2C transaction. Address is the 7-bit slave address without the direction bit. |
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-|`uint8_t i2c_transmit(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout);` |Transmit data over I2C. Address is the 7-bit slave address without the direction. |
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|`uint8_t i2c_transmit(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout);` |Transmit data over I2C. Address is the 7-bit slave address without the direction. Returns status of transaction. |
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|`uint8_t i2c_receive(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout);` |Receive data over I2C. Address is the 7-bit slave address without the direction. Saves number of bytes specified by `length` in `data` array. Returns status of transaction. |
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|`uint8_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout);` |Same as the `i2c_transmit` function but `regaddr` sets where in the slave the data will be written. |
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Junya Ogura