Hi schau mal hier rein in die Logi.CAD FAQ:
https://kunbus-gmbh.atlassian.net/servi ... 2005073967

[update 28.06.21 modified url]

Hi please check if you have updated the packages "pictory" and the "pimodbus..." packages for master and slave. Here you can see the versions on a Buster system with the latest packages. pi@RevPi35745:~ $ apt search pictory Sorting... Done Full Text Search... Done pictory/buster,...

Hi tono86 could you please send us an SOS report? Here is the howto:
https://kunbus-gmbh.atlassian.net/servi ... 2036400208

We need to reproduce the error with a test build.Therefore we still need information from you:
Can you send us a RevPi SOS Report?
Can you provide us the Codesys project you used to invoke this error?
Sure we can share this information via Email I'll contact you.

Hi Nosfits, Thank you very much for your investigation and your patience. Here is another explanation from "Release Notes Buster 04_2021_EN.pdf".

Dear richard, I have made a test setup with a RevPi Compact and a RevPi Core 3. I have used the steps from the tutorial you have posted to setup the TFTP server. I have created a random file like so dd if=/dev/urandom of=/tftpboot/random count=27525120 iflag='count_bytes' Then on the client the tran...

Hi jejmule,
Thank you very much for your detailed error report.
Please check the wiring. You could also install coupling relays between the DIO outputs and inverter inputs.

Hello Ade, in general, LabVIEW supports the following Linux OS: https://www.ni.com/en-us/support/documentation/compatibility/20/labview-and-linux-os-compatibility.html The "Linx" example includes a software package adapted to the Rasberry PI. This is not compatible with the RevPI OS. Kerne...

Lieber Julian, bitte aktualisiere sowohl die Codesys Runtime auf Deinem RevPi Connect als auch deine Projekt DIE auf die Version 4.0.1.0.

Hi 3ngineer have a look at this discussion
viewtopic.php?f=3&t=2507&p=9062&hilit=p ... down#p9062