From 80c01675b3aa51d774eba7db61c6addea9d02f9a Mon Sep 17 00:00:00 2001 From: sowgro Date: Thu, 2 Oct 2025 14:23:06 -0400 Subject: refactor activity 7 --- project/Core/Src/Activties/activity5.c | 3 ++- project/Core/Src/Activties/activity7.c | 8 ++------ 2 files changed, 4 insertions(+), 7 deletions(-) (limited to 'project/Core/Src/Activties') diff --git a/project/Core/Src/Activties/activity5.c b/project/Core/Src/Activties/activity5.c index f214ca2..6e7446a 100644 --- a/project/Core/Src/Activties/activity5.c +++ b/project/Core/Src/Activties/activity5.c @@ -9,12 +9,13 @@ #include #include "printf.h" -void read_and_print_char() { +uint8_t read_and_print_char() { uint8_t ch = USART_Read(USART2); printf("%c", ch); if (ch == '\r') { printf("\n"); } + return ch; } void activity5_run() { diff --git a/project/Core/Src/Activties/activity7.c b/project/Core/Src/Activties/activity7.c index e3499ec..b6db116 100644 --- a/project/Core/Src/Activties/activity7.c +++ b/project/Core/Src/Activties/activity7.c @@ -6,16 +6,12 @@ */ #include "LED.h" -#include "UART.h" +#include "activity5.h" #include void activity7_run() { for(;;) { - uint8_t ch = USART_Read(USART2); - printf("%c", ch); - if (ch == '\r') { - printf("\n"); - } + uint8_t ch = read_and_print_char(); if (ch == 'o') { LED_On(); } -- cgit v1.2.3