X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=firmware%2Fbuttons.c;h=90f57012bced79ac90605687bccafab15d9bfcdc;hb=014b5cfa49f3697ad13d717949327e4b790e20f9;hp=2419e89e86dd83b2d1091094193e52dc797f0f78;hpb=87b9093fd54402618c297aaacbfa68bad80302e9;p=bike-lights.git

diff --git a/firmware/buttons.c b/firmware/buttons.c
index 2419e89..90f5701 100644
--- a/firmware/buttons.c
+++ b/firmware/buttons.c
@@ -119,6 +119,7 @@ void init_buttons()
 	button_start[0] = 0;
 	button_start[1] = 0;
 	prev_pin = _BV(PA3) | _BV(PA4);
+	user_params_state = 0;
 }
 
 static void handle_button(unsigned char button, unsigned char cur,
@@ -158,7 +159,7 @@ void timer_check_buttons()
 
 	prev_pin = pin;
 
-	if (jiffies - user_params_starttime > 500) {
+	if (user_params_state && jiffies - user_params_starttime > 500) {
 		user_params_state = 0;
 		set_status_led(0, status_pattern_select(0));
 		set_status_led(1, status_pattern_select(1));