Function esp_idf_hal::sys::i2c_reset_rx_fifo
source ยท pub unsafe extern "C" fn i2c_reset_rx_fifo(i2c_num: u32) -> i32
Expand description
@brief reset I2C rx fifo
@param i2c_num I2C port number
@return - ESP_OK Success - ESP_ERR_INVALID_ARG Parameter error