diff options
| author | sowgro <tpoke.ferrari@gmail.com> | 2025-09-04 20:41:51 -0400 |
|---|---|---|
| committer | sowgro <tpoke.ferrari@gmail.com> | 2025-09-04 20:41:51 -0400 |
| commit | b219b27027720d921dd1277c8fb9a3b3408ed907 (patch) | |
| tree | 0fd3c3e5117447275dae62966abe211c96fe9f16 /project/Core | |
| parent | e3a880051ccf1ba9a16fd9cf031b7386b2533bf1 (diff) | |
| download | 340-repo-Sowgro-b219b27027720d921dd1277c8fb9a3b3408ed907.tar.gz 340-repo-Sowgro-b219b27027720d921dd1277c8fb9a3b3408ed907.tar.bz2 340-repo-Sowgro-b219b27027720d921dd1277c8fb9a3b3408ed907.zip | |
Print Hello to serial
Diffstat (limited to 'project/Core')
| -rw-r--r-- | project/Core/Src/main.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/project/Core/Src/main.c b/project/Core/Src/main.c index c1d7992..c2147cd 100644 --- a/project/Core/Src/main.c +++ b/project/Core/Src/main.c @@ -9,7 +9,8 @@ #include "UART.h" #include "demo.h" - +#include <stdio.h> + int main(void){ // initialization code @@ -17,7 +18,11 @@ int main(void){ LED_Init(); UART2_Init(); + char buffer[64]; + int n = sprintf(buffer, "Hello\n\r"); + USART_Write(USART2, (unsigned char *) buffer, n); + // application run function - run_demo() ; +// run_demo() ; } |