Problem updating label

[03397 1]

Guys, I have written the code below and The label alarmStatus label is never updated when the message arrives.

See below the logs. Any thoughts?

 

[14.05.2023] [22:43:37] [DEBUG] [QUICKAPP372]: onConnected: {"sessionPresent":true,"returnCode":0}
[14.05.2023] [22:43:47] [DEBUG] [QUICKAPP372]: event: {"topic":"riscopanel\/armstatus","dup":false,"payload":"disarmed","qos":0,"retain":true}
[14.05.2023] [22:43:47] [DEBUG] [QUICKAPP372]: Alarm Status: disarmed

 

-- Alarm partition type should handle following actions: arm, disarm

-- To update arm state of alarm partition, update property "armed" with boolean

-- To update alarm state of alarm partiton, update property "alarm" with boolean

-- Eg. self:updateProperty("alarm", true) will indicate that alarm partition was breached

 

function QuickApp:arm()

    self:debug("Alarm Partition armed")

    self:updateProperty("armed", true)

end

 

function QuickApp:disarm()

    self:debug("Alarm partition disarmed")

    self:updateProperty("disarmed", false)    

end

 

-- To update controls you can use method self:updateView(<component ID>, <component property>, <desired value>). Eg:  

-- self:updateView("slider", "value", "55") 

-- self:updateView("button1", "text", "MUTE") 

-- self:updateView("label", "text", "TURNED ON") 

 

-- This is QuickApp inital method. It is called right after your QuickApp starts (after each save or on gateway startup). 

-- Here you can set some default values, setup http connection or get QuickApp variables.

-- To learn more, please visit: 

--    * https://manuals.fibaro.com/home-center-3/

--    * https://manuals.fibaro.com/home-center-3-quick-apps/

 

function QuickApp:onInit()

    QuickApp:EstablishMqttConnection()  

    self.http = net.HTTPClient({timeout=10000})     

    self:loop()

end

 

function QuickApp:loop()

    QuickApp:Subscribe()

    fibaro.setTimeout(10000, function()    

        self:loop()

    end) 

end 

 

function QuickApp:EstablishMqttConnection()    

    local options = {  clientId = "Fibaro", username="xxxx", password="yyyyyyy", port = 1883 }

    local mqtt_server = "xxx.xxx.xxx.xxx"

    self.client = mqtt.Client.connect(mqtt_server, options)      

    self.client:addEventListener('connected', function(event) self:onConnected(event) end) 

    self.client:addEventListener('message', function(event) self:onMessage(event) end) 

end

 

function QuickApp:Subscribe()

    self.client:subscribe("riscopanel/armstatus/#", { qos = mqtt.EXACTLY_ONCE }); 

end

 

 

function QuickApp:onMessage(event)

    print("onMessage:", json.encode(event))

    local alarm = event.payload

    self:debug("Alarm Status: ", alarm)

    self:updateView("alarmStatus", "text", "Alarm  Status: " .. alarm)

end

 

function QuickApp:onPublished(event)

    print("onPublished:", json.encode(event))  

end

 

function QuickApp:onConnected(event)

    print("onConnected:", json.encode(event))  

end

 

Edited May 14, 2023 by 03397

[Joep 197]

Does the label has the correct ID in the GUI editor? -> alarmStatus with the correct upper/lowercase chars?

[03397 1]

Thanks joep for your answer. I have found the issue and corrected it. The problem is the call of the functions inside other functions. 

 

For example I had

 

function QuickApp:onInit()

    QuickApp:EstablishMqttConnection()  

    self.http = net.HTTPClient({timeout=10000})     

    self:loop()

 

 

 

But it needs to be self:EstablishMqttConnection()

 

I have corrected everything and and now everything works ok. 

Edited May 30, 2023 by 03397