From da910f7d4d8727251856247e0653d18be917a425 Mon Sep 17 00:00:00 2001 From: Christian Pointner Date: Wed, 23 Nov 2011 02:09:03 +0000 Subject: [PATCH] simpler ajar state change check --- firmware/tuer.pde | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/firmware/tuer.pde b/firmware/tuer.pde index 5cde547..3feb058 100644 --- a/firmware/tuer.pde +++ b/firmware/tuer.pde @@ -22,7 +22,6 @@ byte next_led = 0; #define AJAR_PIN 14 // input pin for reed relais (door ajar/shut) boolean ajar_last_state = false; -boolean ajar_state_changed = false; #define MANUAL_OPEN_PIN 12 // keys for manual open and close #define MANUAL_CLOSE_PIN 13 // @@ -461,10 +460,6 @@ void init_heartbeat() // while running this gets called every ~10ms ISR(TIMER2_COMPA_vect) { - boolean a = get_ajar_status(); - if(a != ajar_last_state) - ajar_state_changed = true; - ajar_last_state = a; heartbeat_cnt++; if(heartbeat_cnt == HEARTBEAT_DURATION) heartbeat_off(); @@ -628,8 +623,8 @@ void loop() PORTD = LEDS_ON; } } - if(ajar_state_changed) { - ajar_state_changed = false; + boolean a = get_ajar_status(); + if(a != ajar_last_state) print_status(); - } + ajar_last_state = a; } -- 1.7.10.4