Hello, i've got a level and temperature sensor that transmits its data via serial interface i can read it via the code below but i wanted to implement it in the espeasy so i can make some rules and have statistics online and show the data on a display. i was thinking of 2 possibilities: 1. manage to...

got any documentation on where to start doing that? i am sure that this has been done in some form or another on other serial devices, just that i dont know where to start looking.

Hi, the script works, i tested it and spits out correct values on the UNO via the serial interface, the com pin of the sensor was hooked up on pin D3 of the uno.
I can setup a voltage divider and get it down to 3.3V but what further?
Is there a way to adapt and include that script in the espeasy?

The communication is 1-way, the sensor sends a package each second to the SR-500 with the current values. I can build a voltage divider, to get to a lower voltage but that doesnt get me much further. Basically i have no idea where to start on running this sketch on the ESP so i can use the espeasy t...

Hello and thanks for the reply, the sensor is part of the SR-500 controller of the solar water heating panel and is located in its special port outside, it measures the level of water and it's temperature inside the tank. The sr-500 provides it with 12V and the output ttl is also at 12V unless you p...

Hello, i am trying to get a temperature and level sensor for solar panels hooked up to the Espeasy to monitor it online. I managed to read the sensor using an arduino UNO after following the instructions on http://hack4life.pbworks.com/w/page/75653090/Arduino%20Solar%20Water%20Heater%20Sensor but i ...