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ESP EASY and 3 DS18B20

Posted: Thursday 10 March 2016 17:51
by Pinguin
Good afternoon,
I have an ESP Easy module with 3 DS18B20 attached on the same GPIO 12.
On ESP Easy, I can read the 3 values by selecting the Device number.
On domoticZ, I don't know how to read the 3 values in 3 different thermometers.
The 1st one is OK because I can set the right IDX and ID is ok. For the 2 others IDX is the same for all the 3 in ESP Easy, and different in domoticZ.

Any idea how I can do to have these 3 values in 3 different thermometers (there is no relationship between the values) ?
thanks for your help.

Re: ESP EASY and 3 DS18B20

Posted: Saturday 12 March 2016 11:42
by racquemis
Since you have three seperate devices in ESPeasy for the DS18B20 can't you just set each IDX individually?
If it doesn't work then it is a bug in ESPeasy and you should report it on their forum.

Re: ESP EASY and 3 DS18B20

Posted: Saturday 12 March 2016 13:47
by gizmocuz
Correct, you have to use 3 indexes , they are 3 unique sensors

Re: ESP EASY and 3 DS18B20

Posted: Saturday 12 March 2016 18:23
by Derik
ScreenShot102.jpg
ScreenShot102.jpg (90.08 KiB) Viewed 5644 times

Re: ESP EASY and 3 DS18B20

Posted: Saturday 12 March 2016 21:32
by Pinguin
Many thanks to you all, it's exactly what I was looking for.
Now everything is working.
Amazing it's not documented and I found many people asking the same question.
all the best