Hi everyone, I use domoticz since 2016. The first goal was to have be able to monitor my house from a remote place. As I'm electronic engineer, I have no problem to build sensors, but I don't would like to waste time to reinvent the wheel. The worst thing is the integration of Netatmo weather ...

Dear all, I made a switch controller with arduino and an ESP01 as wifi interface. To control the switches I must send string of the form XX (2 numbers) and a newline character (/n) to an Ip address; The ESP will transmit this to the serial port of arduino. How could I do this in the switches edit ...

just one more remark about he sensor you use. I bought the same one and had some high frequency oscillations with it. This is due to the fact there is no hysteresis on the comparator. this can be modified by adding a simple resistor. some tools: http://www.daycounter.com/Calculators/Comparator ...

Thanks for your answer, I will try it in a few days. I started with Domoticz end of last year on a synology Ds213. I have to figure how to insert your script. I use ESP 8266 boards with ESP easy because with a few clicks it configured and ready to use; adding a sensor is made in 3 minutes As I'm an ...

Thanks for your answer.
Does it exist a solution to have on the blue curve 1 sample every 5 minutes, in place of 1/hour, just to have enough pulses for an acceptable precision ?

It would be really nice to be able to export and save once a day the data of selected curves.

Sorry for mixing figures.
The yellow is the 5 minutes sample rate with wrong values and the blue the 1 hour sample rate with real values

Good evening, I have an issue and cannot find a solution. I have an powermeter with a led pulsing 1000 times/kWh. I installed an optical sensor connected to a ESP07 running ESP easy. I have a graph with a point every 5 minutes, but the value in watts is wrong (60 times too small and no decimals ...

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

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 ...