diff --git a/main.c b/main.c
index a421409..93e2b83 100644
--- a/main.c
+++ b/main.c
@@ -8,7 +8,7 @@
 
 int main(void)
 {
-
+	//example
 	uint8_t data = 'A';
 
 	uart_init(9600,0);