[−][src]Function esp_idf_bindgen::uart_is_driver_installed
pub unsafe extern "C" fn uart_is_driver_installed(uart_num: uart_port_t) -> bool
@brief Checks whether the driver is installed or not
@param uart_num UART port number, the max port number is (UART_NUM_MAX -1).
@return - true driver is installed - false driver is not installed