From 5afd76717d1b656913f5d18dc95976643bee55b8 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Mon, 3 Mar 2014 22:59:40 +0000
Subject: increased delay time for ajar sensor (now less sensitive against
 short state changes)

git-svn-id: https://svn.spreadspace.org/avr/trunk@250 aa12f405-d877-488e-9caf-2d797e2a1cc7
---
 tuer-rfid/ajar.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tuer-rfid/ajar.c b/tuer-rfid/ajar.c
index 08a698a..e136f75 100644
--- a/tuer-rfid/ajar.c
+++ b/tuer-rfid/ajar.c
@@ -30,7 +30,7 @@
 #define AJAR_DDR DDRC
 #define AJAR_BIT 7
 
-#define AJAR_LP_MAX 255
+#define AJAR_LP_MAX 20000
 
 void ajar_init(void)
 {
@@ -41,7 +41,7 @@ void ajar_init(void)
 ajar_t ajar_get(void)
 {
   static uint8_t last_state = (1<<AJAR_BIT);
-  static uint8_t lp_cnt = 0;
+  static uint16_t lp_cnt = 0;
 
   uint8_t state = AJAR_PIN & (1<<AJAR_BIT);
   if(state != last_state)
-- 
cgit v1.2.3