From d309315e289a8e7c7ac10350288abc71e1a104ba Mon Sep 17 00:00:00 2001
From: Ollo <Ollo@host>
Date: Sat, 13 Feb 2021 14:17:58 +0100
Subject: [PATCH] Mainloop is stopped on upload

---
 main.lua | 8 ++++----
 mqtt.lua | 6 ++++--
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/main.lua b/main.lua
index 5a45fcb..dbf70ef 100644
--- a/main.lua
+++ b/main.lua
@@ -1,5 +1,5 @@
 -- Main Module
-local looptimer = tmr.create()
+mlt = tmr.create() -- Main loop timer
 rowbgColor= {}
 
 function syncTimeFromInternet()
@@ -87,7 +87,7 @@ function normalOperation()
     -- Define the main loop
     local setupCounter=5
     local alive=0
-    looptimer:register(2500, tmr.ALARM_AUTO, function (lt)
+    mlt:register(2500, tmr.ALARM_AUTO, function (lt)
       if (setupCounter > 4) then
         syncTimeFromInternet()
         setupCounter=setupCounter-1
@@ -167,7 +167,7 @@ function normalOperation()
         wifitimer=nil
         connect_counter=nil
         print('IP: ',wifi.sta.getip(), " heap: ", node.heap())
-        looptimer:start()
+        mlt:start()
       end
     end)
     wifitimer:start()
@@ -185,7 +185,7 @@ local btnCounter=0
 local btntimer = tmr.create()
 btntimer:register(5000, tmr.ALARM_AUTO, function (t)
      if (gpio.read(3) == 0) then
-	looptimer:unregister()
+	mlt:unregister()
         print("Button pressed " .. tostring(btnCounter))
         btnCounter = btnCounter + 5
         local ledBuf= string.char(128,0,0):rep(btnCounter) .. string.char(0,0,0):rep(110 - btnCounter)
diff --git a/mqtt.lua b/mqtt.lua
index 5f35423..d71de9b 100644
--- a/mqtt.lua
+++ b/mqtt.lua
@@ -95,8 +95,10 @@ function registerMqtt()
                 m=nil
                 t=nil
                 mqttConnected = false
-		if (looptimer ~= nil) then
-			looptimer:unregister()
+		if (mlt ~= nil) then
+	          mlt:unregister()
+		else
+	          print("main loop unstoppable")
 		end
                 collectgarbage()
                 mydofile("telnet")