remove useless CPU cycles

benedekkupper · Jul 5, 2024 · d4fa7f3 · d4fa7f3
1 parent 26bffd5
commit d4fa7f3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Core/Src/main.c b/Core/Src/main.c
@@ -108,6 +108,7 @@ int main(void)
     /* USER CODE END WHILE */
 
     /* USER CODE BEGIN 3 */
+    __WFI();
   }
   /* USER CODE END 3 */
 }