X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?p=bike-lights.git;a=blobdiff_plain;f=firmware%2Fbuttons.c;h=4f7a5ceb184f2d804c50ac76c74e547ca6bbd556;hp=d839e8dcdfcba73cf785cc065eebbd3e91c4a652;hb=b2a7818a12aab1915c19ae65af12b2f16c2f4da6;hpb=027218898e542b66566914ce787f4a0821b5f908

diff --git a/firmware/buttons.c b/firmware/buttons.c
index d839e8d..4f7a5ce 100644
--- a/firmware/buttons.c
+++ b/firmware/buttons.c
@@ -52,7 +52,9 @@ union {
  * mode.
  */
 static unsigned char user_params[N_USER_PARAMS] = { 0, 0, 0 };
-static unsigned char user_params_max[N_USER_PARAMS] = { 3, 2, 2 };
+static unsigned char user_params_max[N_USER_PARAMS] = {
+	N_AMBIENT_ZONES+1, 2, 2
+};
 
 static unsigned char user_params_state = 0;
 	/*
@@ -233,7 +235,7 @@ static void handle_brake(unsigned char cur, unsigned char prev)
 				              // --- no change ---
 	duration = jiffies - button_start[2];
 
-	if (duration <= 3)
+	if (duration == 0) // at least two jiffies
 		return;
 
 	if (cur) {