From f7bff77f4eb49800151e7dd71347372fec7cc19a Mon Sep 17 00:00:00 2001 From: Vikram Rajput Date: Tue, 29 Oct 2024 00:52:40 +0530 Subject: [PATCH] Code for UART 7 read --- main.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/main.c b/main.c index 6f2b4be..e12522e 100644 --- a/main.c +++ b/main.c @@ -50,7 +50,10 @@ void UART7_init(void) } - +char UART0_Read(void) { + while((UART0_FR_R & 0x10) != 0); // Wait until RXFE is 0 (receive FIFO not empty) + return UART0_DR_R & 0xFF; // Read the received character +}