From e0de8dabe8655b2f5822add433ba28ee18e1c3ef Mon Sep 17 00:00:00 2001
From: Ollo <Ollo@host>
Date: Sun, 1 Nov 2020 20:17:21 +0100
Subject: [PATCH] NTP Server can be set via configuration item

---
 esp32/include/HomieConfiguration.h | 1 +
 esp32/src/main.cpp                 | 9 ++++-----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/esp32/include/HomieConfiguration.h b/esp32/include/HomieConfiguration.h
index 8351c0c..0151c68 100644
--- a/esp32/include/HomieConfiguration.h
+++ b/esp32/include/HomieConfiguration.h
@@ -45,6 +45,7 @@ HomieSetting<long> waterLevelMax("watermaxlevel", "distance (mm) at maximum wate
 HomieSetting<long> waterLevelMin("waterminlevel", "distance (mm) at minimum water level (pumps still covered)");
 HomieSetting<long> waterLevelWarn("waterlevelwarn", "warn (mm) if below this water level %");
 HomieSetting<long> waterLevelVol("waterVolume", "(ml) between minimum and maximum");
+HomieSetting<const char *>ntpServer("ntpServer", "NTP server (pool.ntp.org as default)");
 
 /** Plant specific ones */
 
diff --git a/esp32/src/main.cpp b/esp32/src/main.cpp
index 44285b7..3d88877 100644
--- a/esp32/src/main.cpp
+++ b/esp32/src/main.cpp
@@ -49,8 +49,6 @@ RTC_DATA_ATTR long rtcMoistureTrigger6 = 0;   /**<Level for the moisture sensor
 RTC_DATA_ATTR int lastPumpRunning = 0;
 RTC_DATA_ATTR long lastWaterValue = 0;
 
-const char* ntpServer = "pool.ntp.org";
-
 bool warmBoot = true;
 bool volatile mode3Active = false;   /**< Controller must not sleep */
 bool volatile mDeepsleep = false;
@@ -180,8 +178,6 @@ void espDeepSleepFor(long seconds, bool activatePump = false){
 void mode2MQTT(){
   readSystemSensors();
 
-  configTime(0, 0, ntpServer);
-
   digitalWrite(OUTPUT_PUMP, LOW);
   for (int i=0; i < MAX_PLANTS; i++) {
     mPlants[i].deactivatePump();
@@ -488,7 +484,7 @@ bool aliveHandler(const HomieRange& range, const String& value) {
 }
 
 void homieLoop(){
-
+  
 }
 
 void systemInit(){
@@ -502,6 +498,7 @@ void systemInit(){
   deepSleepTime.setDefaultValue(60);
   deepSleepNightTime.setDefaultValue(600);
   wateringDeepSleep.setDefaultValue(5);
+  ntpServer.setDefaultValue("pool.ntp.org");
 
   /* waterLevelMax 1000    */             /* 100cm in mm */
   waterLevelMin.setDefaultValue(50);      /* 5cm in mm */
@@ -513,6 +510,8 @@ void systemInit(){
   //Homie.disableLogging();
   Homie.setup();
 
+  configTime(0, 0, ntpServer.get());
+
   mConfigured = Homie.isConfigured();
   if (mConfigured) {
     for(int i=0; i < MAX_PLANTS; i++) {