minor tweaks

[uccvend-snackrom.git] / ROM2 / main_basic.c

diff --git a/ROM2/main_basic.c b/ROM2/main_basic.c
index e4709c2..36ace96 100644 (file)
--- a/ROM2/main_basic.c
+++ b/ROM2/main_basic.c
@@ -90,6 +90,7 @@ void give_change() {
        coin_cost(cost);
        send_ack();
 } 
+
 void send_keypress(u8 key) {
        /* send a packet of the form KX with X being the key, or R for reset */
        wait_for_tx_free();