Hi Tomas,
I have got my new async Web-Server running on a dedicated raspi connected to the evok raspi through LAN. I am using engine.io, aiohttp, websockets and redis. You can find engineio and websockets and asyncredis on github. Very good performance for a raspi 3! Try it on 188.194.138.174 and open many tabs on your browser.

this python module works with evok's websocket interface on Python 3.5 and higher
https://websockets.readthedocs.io/en/stable/intro.html
shorter code then yours

counter on unipi1.1 is now working. I had to configure it in etc/evok.conf for rising or falling edge. Done this I could set and read debounce and counter. Still one question left. What is time actually representing. Number of ticks from edge to edge?

Hi Tomas,

reinstalled evok -master today but unfortunately the filter function with "temp" or "sensor" did not work for ds2438.

I am using a Raspi 3 with wifi. Although I had the system error message my App runs ok. When I did the last update of evok in January there was no error when I selected no for wifi.

Hi Tomas,
today I installed python 3.6.4. in order to try quart (async server replacement for Flask)
Now runing my Flask app I get the following messag when excecuting this line :

ws = websocket.WebSocketApp(url, on_message = self._on_message, on_error = self._on_error, on_close = self._on_close)

websocket has no such attribute

do you know a websocket module that runs on python 3.6.4?

Hi Tomas

it looks like the sensors DS2438 which also have "temp" as device are not filtered out.
DS18B20 seems to be ok.

Hi Tomas,

I just updated my evok today. It worked ok until I reached install wifi(y/n). I entered no and after a while the system came back with an internal error. Older evok versions did not have this problem.
Fortunately my application is still running after reboot but I would suggest that you better check it.

I am intersted in the xG1W-2 gateway. Are there any python demo programs on how to communicate over RS485 with it from unipi 1.1/Raspi 3?

Hi Tomas,

when will the update be done for the counter problem on unipi1.1?

Also I am still not successful in filtering devices in the evok web-socket interface. I found an example on your web site doing the filtering in the on.open function of web-socket. Unfortunately it does not work.