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Brightness is controllable via MQTT

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This commit is contained in:
Ollo 2020-12-07 21:37:04 +01:00
parent 8858fa19bd
commit df7f33bbf0
1 changed files with 5 additions and 5 deletions
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10
mqtt.lua
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@ -7,14 +7,14 @@ function startMqtt()
if data ~= nil then if data ~= nil then
print(data) print(data)
if (data == "ON") then if (data == "ON") then
mqttBrightness=100 briPercent=100
m:publish(mqttPrefix .. "/clock", "ON", 0, 0) m:publish(mqttPrefix .. "/clock", "ON", 0, 0)
elseif (data == "OFF") then elseif (data == "OFF") then
mqttBrightness=0 briPercent=0
m:publish(mqttPrefix .. "/clock", "OFF", 0, 0) m:publish(mqttPrefix .. "/clock", "OFF", 0, 0)
else else
if (tonumber(data) >= 0 and tonumber(data) <= 100) then if (tonumber(data) >= 0 and tonumber(data) <= 100) then
mqttBrightness=tonumber(data) briPercent=tonumber(data)
m:publish(mqttPrefix .. "/clock", tostring(data), 0, 0) m:publish(mqttPrefix .. "/clock", tostring(data), 0, 0)
end end
end end
@ -22,7 +22,7 @@ function startMqtt()
end) end)
m:connect(mqttServer, 1883, 0, function(client) m:connect(mqttServer, 1883, 0, function(client)
print("[MQTT] connected") print("MQTT is connected")
mqttConnected = true mqttConnected = true
-- subscribe topic with qos = 0 -- subscribe topic with qos = 0
client:subscribe(mqttPrefix .. "/command", 0) client:subscribe(mqttPrefix .. "/command", 0)
@ -38,7 +38,7 @@ if (mqttServer ~= nil and mqttPrefix ~= nil) then
startMqtt() startMqtt()
print "Started MQTT client" print "Started MQTT client"
tmr.alarm(5, 60000, 1 ,function() tmr.alarm(5, 30000, 1 ,function()
m:publish(mqttPrefix .. "/brightness", tostring(briPercent), 0, 0) m:publish(mqttPrefix .. "/brightness", tostring(briPercent), 0, 0)
end) end)
end end