Not much a CODESYS expert, but the correct device is /dev/RS485 which is a symlink to the effective serial device. The effective serial devices differ between different RevPi types, so make sure to use the symlink. There is also the beta of our CODESYS library, which finally supports 64-bit systems....

Hi, thanks for the detailed report. The revpi-sos tool is part of the revpi-sos-report package (sudo apt install -y revpi-sos-report). Which image are you using (cat /etc/revpi/image-release)? Is there a special reason why you run a 32-bit system? The connect 4 is usually shipped with 64-bit image b...

Hi

Thanks for the detailed description. From the output of piTest I assume that your device is missing the latest updates which are required to use the RevPi RO. Please install the updates and check again.

Nicolai

Häufige Ursache beim Connect: fehlende Steckbrucke für den Watchdog (Klemme x4). Schau mal ob die bei dir drin ist

Gruß Nicolai

Hi,

the 64 Bit library is about to be released in April. At the moment it is not officially supported, because there is no release yet.

Nicolai

You are probably missing the correct webserver configuration: eg. /etc/apache2/sites-enabled/revpi-ssl-site.conf <IfModule mod_ssl.c> Listen 41443 <VirtualHost _default_:41443> ServerAdmin webmaster@localhost DocumentRoot /var/www/revpi ErrorLog ${APACHE_LOG_DIR}/revpi/error.log CustomLog ${APACHE_L...

[...] Distributor ID: Raspbian Description: Raspbian GNU/Linux 10 (buster) Release: 10 Codename: buster Du verwendest Buster. Ich habe gerade eben mal nachgeschaut und das Paket libgtk-3-dev sollte auch schon in Buster verfügbar sein (https://packages.debian.org/search?keywords=libgtk-3-dev). Prüfe...

Hi,

RevPi Connect 4 support was added with Bullseye, thus won't work with Buster.

Nicolai

Hallo Frank,

was hat denn nicht funktioniert? Auf einem aktuellen Bullseye Image kann ich das Paket installieren. Welche Version verwendest du ?

Gruß Nicolai

Hi, look like an compatibility problem with an older firmware version on the DI. Do you remember which version was present before you did the update on the working DI module? I'd like to try to reproduce the issue at our lab. Regarding the other DI module: Do you have another RevPi / can install an ...