[−][src]Function rpi_pico_sdk_sys::setup_default_uart
pub unsafe extern "C" fn setup_default_uart()
\brief Set up the default UART and assign it to the default GPIO's \ingroup pico_stdlib
By default this will use UART 0, with TX to pin GPIO 0, RX to pin GPIO 1, and the baudrate to 115200
Calling this method also initializes stdin/stdout over UART if the @ref pico_stdio_uart library is linked.
Defaults can be changed using configuration defines, PICO_DEFAULT_UART_INSTANCE, PICO_DEFAULT_UART_BAUD_RATE PICO_DEFAULT_UART_TX_PIN PICO_DEFAULT_UART_RX_PIN