diff --git a/build/rien.ici b/build/rien.ici
deleted file mode 100644
index e69de29..0000000
diff --git a/main.c b/main.c
index ebef02e..ce2833b 100644
--- a/main.c
+++ b/main.c
@@ -8,6 +8,7 @@
 
 void main(void)
 {
+	stdio_init_all();
 	while(1){
 		printf("Exemple\n");
 		sleep_ms(1000);