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8 changes: 4 additions & 4 deletions src/rp2_common/hardware_i2c/include/hardware/i2c.h
Original file line number Diff line number Diff line change
Expand Up @@ -279,7 +279,7 @@ static inline size_t i2c_get_read_available(i2c_inst_t *i2c) {
* \param src Data to send
* \param len Number of bytes to send
*
* Writes directly to the to I2C TX FIFO which us mainly useful for
* Writes directly to the I2C TX FIFO which is mainly useful for
* slave-mode operation.
*/
static inline void i2c_write_raw_blocking(i2c_inst_t *i2c, const uint8_t *src, size_t len) {
Expand All @@ -291,14 +291,14 @@ static inline void i2c_write_raw_blocking(i2c_inst_t *i2c, const uint8_t *src, s
}
}

/*! \brief Write direct to TX FIFO
/*! \brief Read direct from RX FIFO
* \ingroup hardware_i2c
*
* \param i2c Either \ref i2c0 or \ref i2c1
* \param dst Buffer to accept data
* \param len Number of bytes to send
* \param len Number of bytes to read
*
* Reads directly from the I2C RX FIFO which us mainly useful for
* Reads directly from the I2C RX FIFO which is mainly useful for
* slave-mode operation.
*/
static inline void i2c_read_raw_blocking(i2c_inst_t *i2c, uint8_t *dst, size_t len) {
Expand Down