Straton-PLC for Raspberry PI, enabling Smart-Grid Communication Protocols...

COPA-DATA provides a straton development environment for all Raspberry Pi users with a runtime and a dedicated tutorial included in the straton Setup for Raspberry Pi. The trial version allows you to create applications ...

Thank you so much RevPiModIO, it works well.

Hi all,

I am working on RevPi Connect 4 - image Bookworm.

I have got the error of pmlogger_daily.service every day:

pmlogger_daily.service: Main process exited, code=exited, status=1/FAILURE

What are the consequences of this error? How to solve this error?

I tried to start it manually but ...

Hi all,

How to change setting.js for contextStorage in Node-RED?

In detail:
I am working on Node-RED on RevPi Connect 4 and must store the user inputs (context variables) in the context file. The purpose is to retain the value even if the RevPi restarts.

I follow the guide from Node-RED, and then ...

I am new to RevPi.

I have a Raspberry Pi Compute Module 4 Rev 1.1
When I installed the image Bookworm, I got noticed by the error logs that appear every minute:


2:34 AM /etc/udev/rules.d/99-com.rules:7 Unknown group 'gpio', ignoring systemd-udevd
2:34 AM /etc/udev/rules.d/99-com.rules:4 Unknown ...