From 56e23d237c38d1b7503e0e3bed710942c5eb04c8 Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <wolfgang@hottgenroth.net>
Date: Mon, 12 Sep 2016 10:56:08 +0200
Subject: [PATCH] simplify startup display pattern, extend default timeout

---
 src/display.c | 10 ++--------
 src/main.c    |  2 +-
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/src/display.c b/src/display.c
index e32173e..f8613da 100644
--- a/src/display.c
+++ b/src/display.c
@@ -55,14 +55,8 @@ uint8_t digitValues[] = { EMPTY_ID, EMPTY_ID, EMPTY_ID };
 
 
 void displayInit(void *handleArg) {
-  for (tPin d = DIGIT_0; d <= DIGIT_2; d++) {
-    gpioSetPin(d, LOW);
-    for (tPin s = SEG_A; s <= SEG_F; s++) {
-      gpioSetPin(s, HIGH);
-      ms_active_delay(INIT_CYCLE_DELAY);
-      gpioSetPin(s, LOW);
-    }
-    gpioSetPin(d, HIGH);
+  for (tPin s = SEG_A; s <= SEG_F; s++) {
+    gpioSetPin(s, LOW);
   }
   for (tPin d = DIGIT_2; d >= DIGIT_0; d--) {
     gpioSetPin(d, LOW);
diff --git a/src/main.c b/src/main.c
index 914c99b..307016a 100644
--- a/src/main.c
+++ b/src/main.c
@@ -41,7 +41,7 @@ int main() {
   timeInit();
   schInit();
 
-  schAdd(powerDown, NULL, 600000, 0);
+  schAdd(powerDown, NULL, 1800000, 0);   // default thermometer power down timeout: 30min
 
   // interrupts are required for delay function in displayInit();
   __enable_interrupt();