Search found 343 matches

by RevPiModIO
14 May 2025, 08:21
Forum: Software
Topic: Dateiablage aus node-red nicht möglich
Replies: 1
Views: 452

Re: Dateiablage aus node-red nicht möglich

Hallo Tim!

Mit dem neuen Bookworm Image haben wir die Sicherheit von Node-RED verbessert. Der Dienst läuft nun unter einem Systembenutzer namens „nodered“. Dieser Benutzer hat Schreibrechte für sein Home-Verzeichnis `/var/lib/revpi-nodered`, aber nicht für andere Verzeichnisse.

Zusätzlich ...
by RevPiModIO
13 May 2025, 08:22
Forum: Software
Topic: Is it possible to recover from removing revpi-webserver?
Replies: 2
Views: 199

Re: Is it possible to recover from removing revpi-webserver?

Hi JS_bd_11!

To make your web server (apache) ready to start again with the RevPi components, you can run the following command:


sudo apt-get reinstall cockpit-revpi-apache cockpit-revpi-redirect-apache pictory-apache revpi-webserver-apache


This should install all the packages (and the ...
by RevPiModIO
18 Mar 2025, 08:00
Forum: Software
Topic: Node red error. Don´t want launch
Replies: 6
Views: 5959

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: 5959

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: 14050

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: 3412

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: 4918

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: 2053

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: 16705

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: 17000

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 ...