From 13e1eac1e5654583228a4a1091dfb8cb19fe7231 Mon Sep 17 00:00:00 2001 From: Kevin Thomas Date: Fri, 19 Apr 2024 13:48:06 -0400 Subject: [PATCH] Update input.c --- 0x0020_dynamic-conditionals/input.c | 1 + 1 file changed, 1 insertion(+) diff --git a/0x0020_dynamic-conditionals/input.c b/0x0020_dynamic-conditionals/input.c index 75faf03..dda4201 100644 --- a/0x0020_dynamic-conditionals/input.c +++ b/0x0020_dynamic-conditionals/input.c @@ -45,6 +45,7 @@ void uart0_init(void) uint8_t on_uart_rx(void) { uint8_t c = 0; + while (!uart_is_readable(UART_ID)) { c = uart_getc(UART_ID); return c;