Ollo/Wordclock
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Refactor MQTT function names

Browse Source
This commit is contained in:
Ollo 2021-01-14 21:27:13 +01:00
parent d1b5e67ce6
commit fb2556c62c
1 changed files with 9 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
mqtt.lua
View File

@ -1,9 +1,9 @@
-- Global variable -- Global variable
t=nil m=nil
mqttConnected = false mqttConnected = false
-- MQTT extension -- MQTT extension
function startMqtt() function registerMqtt()
m = mqtt.Client("wordclock", 120) m = mqtt.Client("wordclock", 120)
-- on publish message receive event -- on publish message receive event
m:on("message", function(client, topic, data) m:on("message", function(client, topic, data)
@ -30,17 +30,20 @@ function startMqtt()
mqttConnected = true mqttConnected = true
-- subscribe topic with qos = 0 -- subscribe topic with qos = 0
client:subscribe(mqttPrefix .. "/command", 0) client:subscribe(mqttPrefix .. "/command", 0)
tmr.alarm(3, 500, 0, function()
-- publish a message with data = hello, QoS = 0, retain = 0 -- publish a message with data = hello, QoS = 0, retain = 0
client:publish(mqttPrefix .. "/ip", tostring(wifi.sta.getip()), 0, 0) client:publish(mqttPrefix .. "/ip", tostring(wifi.sta.getip()), 0, 0)
end)
end, end,
function(client, reason) function(client, reason)
print("failed reason: " .. reason) print("failed reason: " .. reason)
m=nil
end) end)
end end
function startMqttClient() function registerMqttClient()
if (mqttServer ~= nil and mqttPrefix ~= nil) then if (mqttServer ~= nil and mqttPrefix ~= nil) then
startMqtt() registerMqtt()
print "Started MQTT client" print "Started MQTT client"
oldBrightness=0 oldBrightness=0
oldTemp=0 oldTemp=0