X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=ROM2%2Fmain_basic.c;h=36ace960d39b8f43f8086570568b357c8aa9fee2;hb=35d3d7f73fa94eb2418a8be2995252e1f3b8441a;hp=8a48086ced1c688656405375e5f4c0cb0b997042;hpb=41ad37ba6d86ccc4f8f720cb09f7891ae166cb38;p=uccvend-snackrom.git

diff --git a/ROM2/main_basic.c b/ROM2/main_basic.c
index 8a48086..36ace96 100644
--- 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();
@@ -169,7 +170,6 @@ int main() {
 		keypad_read();
 		if (keypad_pressed()) {
 			send_keypress(last_key);
-			/* beep? */
 		}
 
 		if (coin_value != last_coin_value) {