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ESP Easy, DS18B20 & Domoticz
Posted: Tuesday 16 January 2018 13:41
by BugBlaster
Hi All looking for a little help on getting a temperature from ESP with DS18B20 attached running ESP easy.
I have Esp easy set up and on the Device screen i can see it is reading the temperature, My problem is i cant find the options to set up in Domoticz.
It seem to me that there are options for other sensors but not the DS18B20.
do i need to use the 1 wire option or the http get options and if so can someone show me what the settings are for this
Thanks in advance
Bug
Re: ESP Easy, DS18B20 & Domoticz
Posted: Tuesday 16 January 2018 15:27
by bbqkees
You need to add a virtual temperature sensor in Domoticz.
First add a new hardware: Setup->Hardware->new type Dummy.
Secondly create a virtual temperature sensor: Setup->Hardware->Press on 'Create virtual sensors'.
Sensor type: temperature.
Then go to Setup-> devices and look up that sensor. Now write down the IDX number.
This IDX number you need to enter in the ESPEasy configuration of the sensor.
Now ESPEasy will update the sensor in Domoticz.
Re: ESP Easy, DS18B20 & Domoticz
Posted: Tuesday 16 January 2018 18:25
by BugBlaster
Thanks
Re: ESP Easy, DS18B20 & Domoticz
Posted: Sunday 21 January 2018 16:16
by kimot
But if you are using ESPeasy mega or v2.0, your ESP will reboot randomly with this setting.
If you want run stable, you must uncheck box for sending to controller in device configuration page
and send through rules like this ( IDX=38 ) when temperature changed or periodically with Timers:
SendToHTTP xxx.xxx.xxx.xxx,8080,/json.htm?type=command¶m=udevice&idx=38&nvalue=0&svalue=[Floor#Temperature]
It is known bug in ESPeasy mega - look at forum.
Re: ESP Easy, DS18B20 & Domoticz
Posted: Tuesday 23 January 2018 19:59
by TiXav
Hello,
I am the guy who signaled "Esp easy update temperature to domoticz generate a reboot" issues for esp easy, the issue is solved since the january 12th
now I am running this version on my 2 nodemcu and 2 wemos d1 mini : v2.0-20180113
and the first that I upgrade to this version with a ds18B20 is working for 10 days 0 hours 45 minutes
The problem is solved, go ahead (rules are not needed any more)