Search found 212 matches
- 06 Dec 2024, 12:53
- Forum: Software
- Topic: Auto mount/unmount USB
- Replies: 2
- Views: 1117
Re: Auto mount/unmount USB
Hi JohnDorian, Welcome to the forum, and thank you for reaching out. Your use case is a common scenario in automation, and you're absolutely on the right track exploring Raspberry Pi and Linux for solving it. I'll guide you step-by-step to automate the process of exporting logs to a USB drive when i...
- 03 Dec 2024, 09:49
- Forum: Software
- Topic: Hilfestellung Datenübergabe
- Replies: 5
- Views: 1681
Re: Hilfestellung Datenübergabe
Hallo REVPI-WHS, für das Problem der Übertragung von Messdaten (z. B. Winkelsensor, Einstrahlungssensor, Temperatursensor) vom RevPi Core über das Netzwerk habe ich einige Lösungsvorschläge zusammengestellt: REST API (HTTP) [/b] - Einfach und flexibel: Messdaten werden als JSON über eine HTTP-Schnit...
- 25 Nov 2024, 13:27
- Forum: Hardware
- Topic: USB SCREEN 5"
- Replies: 1
- Views: 3363
Re: USB SCREEN 5"
Hi @cerberus78, To connect your USB TFT screen to the RevPi Connect 4, here are some recommendations: Check Compatibility: Ensure your USB screen supports Linux and install any required drivers (e.g., DisplayLink for USB screens). Avoid HDMI to USB Converters: These are usually for capturing video, ...
- 25 Nov 2024, 08:47
- Forum: Hardware
- Topic: is ConCAN with galvanic isolation?
- Replies: 2
- Views: 1518
Re: is ConCAN with galvanic isolation?
Hi,
Thank you for your inquiry.
Unfortunately, I must inform you that the CAN side of the CON CAN module is not galvanically isolated.
If you have any further questions, please feel free to ask.
Best Regards,
Ulrich Kouatang Biakoup | field application engineer
Thank you for your inquiry.
Unfortunately, I must inform you that the CAN side of the CON CAN module is not galvanically isolated.
If you have any further questions, please feel free to ask.
Best Regards,
Ulrich Kouatang Biakoup | field application engineer
- 30 Oct 2024, 16:52
- Forum: Hardware
- Topic: Nach Firmware update keine Funktion
- Replies: 1
- Views: 2009
Re: Nach Firmware update keine Funktion
Hallo GHX,
kannst du bitte einen sos-report an support@kunbus.com senden?
Damit werde ich dein System untersuchen und dir weitere Schritte zur Fehlerbehebung mitteilen.
Best Regards
Ulrich Kouatang Biakoup | field application engineer
kannst du bitte einen sos-report an support@kunbus.com senden?
Damit werde ich dein System untersuchen und dir weitere Schritte zur Fehlerbehebung mitteilen.
Best Regards
Ulrich Kouatang Biakoup | field application engineer
- 10 Oct 2024, 10:16
- Forum: RevPi Nodes für Node-RED
- Topic: Node Red- Revpi- Modbus Rtu
- Replies: 2
- Views: 3670
Re: Node Red- Revpi- Modbus Rtu
Hallo Ahmedr, kannst du bitte die Konfiguration der Nodes (insbesondere init1, start1 und stop) teilen? Das hilft uns, dein Setup besser zu verstehen und das Problem einzugrenzen. Da die `pitest`-Befehle im Terminal problemlos funktionieren, könnte das Problem mit der Art und Weise zusammenhängen, w...
- 10 Oct 2024, 10:02
- Forum: Software
- Topic: Automatic Module Detection and Configuration on Revolution Pi
- Replies: 3
- Views: 3794
Re: Automatic Module Detection and Configuration on Revolution Pi
Hi martin_lf_work , Thank you for reaching out! You're absolutely right—there is indeed a great opportunity to make the Revolution Pi system even more user-friendly by automating the I/O module configuration process. The good news is that the source code for Revolution Pi is open and available, whic...
- 09 Oct 2024, 11:31
- Forum: CODESYS
- Topic: Sending pure Binary Bytes over RS485
- Replies: 1
- Views: 3302
Re: Sending pure Binary Bytes over RS485
Hallo Hylton, To send and receive binary data over the RS485 port of the Revolution Pi RevPi Connect 4, you can use either CODESYS or Python. Here's how you can approach it using python: Install pySerial: You can install the pySerial package by running: pip install pyserial Configure the RS485 Port:...
- 07 Oct 2024, 19:49
- Forum: Hardware
- Topic: DIO Modul Statusleuchte Output
- Replies: 1
- Views: 3042
Re: DIO Modul Statusleuchte Output
Hallo Zazou, kannst du versuchen, die Firmware als Folgendes zu aktualisieren? sudo apt-get update sudo apt-get install revpi-firmware piTest -f Hinweis: Zwischen dem Aufruf piTest -f und der Ausgabe update firmware: kann es bis zu einer Minute dauern. erstelle bitte ein SOS-report schicke es an sup...
- 07 Oct 2024, 16:17
- Forum: My Project
- Topic: Capturing PLC Signals with Revolution Pi
- Replies: 1
- Views: 3226
Re: Capturing PLC Signals with Revolution Pi
Hi ulrich06, Your setup sounds very feasible and aligns well with the capabilities of the Revolution Pi products. Using signal derivation methods like T-connectors or clamps is a good strategy for non-intrusive monitoring, but it's important to ensure electrical safety, maintain signal integrity, an...