Hi ALL
this is my first post so sorry if its in the wrong place
i am new to this and spent 2 full days installing Jessie/mqtt/node-red which is working
I am now trying Espeasy and have flashed R147 and it works
i have connected a DHT11 to my esp8266mod on pin D4 and set up Espeasy and can read temp and humidity fine
but i have spent a day trying to connect node-red to read the temp or humidity with mqtt
please has anybody got any surgestion how to help
regards
nigel
DHT11 and Node-red with mqtt
Moderators: grovkillen, Stuntteam, TD-er
Re: DHT11 and Node-red with mqtt
Hi Nigel,
it is relatively simple to do this. Just select domoticz mqtt protocol in espeasy and create a dht device with an idx...
In nodered create a flow with mqtt input with topic domoticz/in connected to a debug output in order to check the data flows to nodered.
Check attached picture.
I hope it helps.
it is relatively simple to do this. Just select domoticz mqtt protocol in espeasy and create a dht device with an idx...
In nodered create a flow with mqtt input with topic domoticz/in connected to a debug output in order to check the data flows to nodered.
Check attached picture.
I hope it helps.
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