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Saataa andagii !

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Lukian 2024-12-20 13:51:47 +01:00
parent 48b0b4047e
commit ddc46bdd2a
9 changed files with 40 additions and 64 deletions
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10
mqtt.lua
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@ -1,6 +1,10 @@
client = mqtt.client("ESP32", "192.168.0.11", 1883, false)
client:connect("","")
nb = 0
net.service.http.start()
console(net.stat(true)[0]["ip"])
function printMaster(length, msg)
console("[MASTER]"..msg)
end
@ -15,7 +19,7 @@ max_place = ""
min_place = ""
function printBuildingTemp(length, msg)
local temp_str, place = pack.unpack(msg)
local temp_str, place = split(msg, ":")
local temp = tonumber(temp_str)
if temp > max_temp then
max_temp = temp
@ -25,15 +29,13 @@ function printBuildingTemp(length, msg)
min_temp = temp
min_place = place
end
console("Max : ["..max_place.."] "..max_temp)
console("Min : ["..min_place.."] "..min_temp)
end
function sendTemp()
s = sensor.attach("DHT22", pio.GPIO21)
tmr.delayms(500)
while true do
client:publish("Building/temp", pack.pack(s:read("temperature"), "Salon"), mqtt.QOS0)
client:publish("Building/temp", s:read("temperature")..":Salon", mqtt.QOS0)
tmr.delayms(5000)
end
end