Function esp_idf_hal::sys::i2s_driver_uninstall

source · 
pub unsafe extern "C" fn i2s_driver_uninstall(i2s_num: u32) -> i32
Expand description

@brief Uninstall I2S driver.

@param i2s_num I2S port number

@return - ESP_OK Success - ESP_ERR_INVALID_ARG Parameter error - ESP_ERR_INVALID_STATE I2S port has been uninstalled by others (e.g. LCD i80)