How to begin ?? Just need to read voltage on serial Arduino

[niko57100]

Hello,

I'm begining with Rpi, Arduino and everything and I must tell I'm so baddd in programming and elecrtonic (and also in english !).
For now, I managed to run a python script on the console to read arduino analog input (arduino is USB connected to my Rpi)
Now, i'd like to use this in Domoticz as a uservariable or a virtual sensor but I really can't do it :

I read a lot about mysensors gateway and it looks great but i don't want to use radio nodes, i just have one arduino and it is attached to the board.
It seems that sensors can be directly attachhed to the gateway but i don't know how to put all the right files on my arduino and still it doesn't have any radio module so i suppose i should modify the code.

Please anybody could tell me if mysensors gateway is good for me or if there's a more simple way to manage that (simple) thing.

Sorry to ask that, it sure looks silly but it's been hours i'm googling it without finding. I must say I'm about to let it go....