Search found 341 matches

by RevPiModIO
18 Mar 2025, 08:00
Forum: Software
Topic: Node red error. Don´t want launch
Replies: 6
Views: 1920

Re: Node red error. Don´t want launch

Would it be possible for you to flash the RevPi with our Bookworm image?

Node-RED is already installed in the default image, including the GUI. If you do not need the GUI, you can use the Lite image and install Node-RED in the cockpit (web configuration). The version of Node-RED is there v4 and is ...
by RevPiModIO
17 Mar 2025, 15:35
Forum: Software
Topic: Node red error. Don´t want launch
Replies: 6
Views: 1920

Re: Node red error. Don´t want launch

Can you try to access Node-RED directly?

Node-RED should run on https://revpiXXXXX.local:41880/. It's exactly the same URL as RevPi status, but on port 41880. It could be that the dialog in RevPi status has an error and Node-RED is actually running.
by RevPiModIO
12 Mar 2025, 13:10
Forum: RevPiModIO
Topic: How do I limit the size of diskspace for log files of RevPiModIO?
Replies: 1
Views: 9538

Re: How do I limit the size of diskspace for log files of RevPiModIO?

I suspect that a Bookworm image is being used where `logrotate` has not yet been installed.

Normally, log files, including those from RevPiPyLoad, are processed by `logrotate`. There have been versions of Bookworm images where the package was missing.

`logrotate` can be easily installed on the ...
by RevPiModIO
11 Mar 2025, 11:30
Forum: Software
Topic: Graceful shutdown
Replies: 2
Views: 740

Re: Graceful shutdown

Hi RTI GWF!

Wenn beim RevPi Commander "SPS stop" geklickt wird, wird an dem Python Prozess das "SIGTERM (15)" Signal gesendet. Dies passiert auch, wenn der Dienst "revpipyload" beendet wird / oder das System herunterfährt.

Das "SIGTERM" Signal muss in Ihrem laufenden PLC-Programm verarbeitet ...
by RevPiModIO
05 Feb 2025, 17:17
Forum: Software
Topic: Node-Red Knoten verbinden sich nicht mehr
Replies: 2
Views: 2371

Re: Node-Red Knoten verbinden sich nicht mehr

Hi Rikard

Es könnte sein, dass in deinen Node-RED Knoten IOs angegeben sind, mit einem Namen, den es nicht mehr gibt. Wir haben an einem Update für Bookworm gearbeitet und werden dieses auch für Bullseye herausgeben. Mit dem Update wird dir unter den Knoten angezeigt, welcher Name ggf. nicht mehr ...
by RevPiModIO
13 Jan 2025, 10:11
Forum: Software
Topic: Node-RED How to change setting.js for contextStorage?
Replies: 2
Views: 1726

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

Hi!

If you are using the Bookworm Image on your Revolution Pi, the home of the Node-RED server is now `/var/lib/revpi-nodered`. There you will also find the directory `.node-red`.
by RevPiModIO
16 Dec 2024, 10:17
Forum: Neuigkeiten & Ankündigungen
Topic: Bookworm 12/2024
Replies: 0
Views: 8812

Bookworm 12/2024

Liebe Community,

wir freuen uns das heute veröffentlichte Bookworm Image 12/2024 anzukündigen. Ihr findet die Images (default und lite, als 64-bit Version) in unserem Downloadbereich: https://revolutionpi.com/de/support/downloads#c1069

- 241205-revpi-bookworm-arm64-default.zip
- 241205-revpi ...
by RevPiModIO
16 Dec 2024, 10:16
Forum: News & Announcements
Topic: Bookworm 12/2024
Replies: 0
Views: 8776

Bookworm 12/2024

Dear Community,

we are pleased to announce the release of Bookworm image 12/2024. You can get the images (default and lite, 64-bit version) in our download area: https://revolutionpi.com/en/support/downloads#c1069

- 241205-revpi-bookworm-arm64-default.zip
- 241205-revpi-bookworm-arm64-lite.zip ...
by RevPiModIO
29 Nov 2024, 08:09
Forum: Software
Topic: Ich kann den Virtual Device OPC UA Server nicht finden
Replies: 1
Views: 2157

Re: Ich kann den Virtual Device OPC UA Server nicht finden

Hi YAcosta!

The virtual devices are only pre-installed from the Bookworm Images. You seem to be using a bullseye image in which you have to install the virtual devices.


sudo apt update && sudo apt install opcua-revpi-server mqtt-revpi-client


After installation, please refresh your browser and ...
by RevPiModIO
27 Nov 2024, 11:17
Forum: Neuigkeiten & Ankündigungen
Topic: RevPi Bookworm OS veröffentlicht!
Replies: 1
Views: 7051

Bekannter Fehler in Bookworm 10/24

Auf den Bookworm Images vom 10/24 wurde ein Fehler gefunden!


Es fehlt das Paket `logrotate`. Dadurch werden die Protokolldateien in `/var/log` nicht gelöscht. Das führt zu einer 100 prozentigen Belegung des eMMC Speicherplatzes. Dem System steht dann kein Speicherplatz mehr zur Verfügung.


Um ...