more thoroughly disable UART when

2022-11-08 14:59:57 -06:00 · 2022-11-08 14:59:57 -06:00 · beb053a94d
commit beb053a94d
parent 7c9cd567a0
1 changed files with 2 additions and 0 deletions
--- a/ports/atmel-samd/common-hal/busio/UART.c
+++ b/ports/atmel-samd/common-hal/busio/UART.c
@ -24,6 +24,7 @@
 * THE SOFTWARE.
 */

+#if CIRCUITPY_BUSIO_UART
 #include "shared-bindings/microcontroller/__init__.h"
 #include "shared-bindings/microcontroller/Pin.h"
 #include "shared-bindings/busio/UART.h"
@ -485,3 +486,4 @@ bool common_hal_busio_uart_ready_to_tx(busio_uart_obj_t *self) {
    usart_async_get_status(usart_desc_p, &async_status);
    return !(async_status.flags & USART_ASYNC_STATUS_BUSY);
 }
+#endif