From 77ddbde90ffdf3a4a6265094f0d2c33844cd3724 Mon Sep 17 00:00:00 2001
From: gregor herrmann <gregor@toastfreeware.priv.at>
Date: Sun, 1 Nov 2020 00:41:59 +0100
Subject: [PATCH] make warmuptime a constant

---
 airingbutler.ino | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/airingbutler.ino b/airingbutler.ino
index a446855..b4579e6 100644
--- a/airingbutler.ino
+++ b/airingbutler.ino
@@ -14,11 +14,12 @@ const int buzzer_pin = 13;
 const int co2_warning_thr = 1000;
 const int co2_alarm_thr   = 1500;
 
+const unsigned long warmuptime = 60000; // 1 min.
+
 MHZ19 mhz19 = MHZ19(rx_pin,tx_pin);
 LiquidCrystal lcd(7, 8, 9, 10, 11, 12);
 
 unsigned long time;
-unsigned long warmuptime = 60000; // 1 min.
 int co2 = 0;
 int temp = 0;
 int lastppm = 0;
-- 
2.39.5