Hallo, ich will diesen alten Thread noch mal aufgreifen für eine verwandte Frage zur Zykluszeit: Mein RevPi Core3 schafft nur Zykluszeiten von rund >400ms (sig!). Ich vermute, es liegt am Programm, was darauf abläuft: Der RevPi ist mit einem AIO-Modul verbunden. Ein logiCAD Programm fährt an einem A...

Dear Walter, thanks a lot for your reply! It was very helpfull. concerning 1): I looked into Procon Web and find it very interesting. When I implement a visualisation on the RevPi Core3 (=Server), I will need an client to display it. How do I tell Procon Web that it should use the micro HDMI port of...

Dear all, three different questions in one thread concerning the RevPi Core 3, which runs a logiCAD-controll program: Is it possible to connect a monitor to the RevPi (e.g. via the micro HDMI plug) and create a graphical user interface with logiCAD3 on it? Background infos: My constraint is to use l...

Hey Sven, thank you very much! Now everything works as expected, I can read variables from the RevPi even when autorefresh=True . with the old versions RevPiModIO 2.2.2 and RevPiPyLoad 0.6.7: In /etc/revpipyload/aclplcslave.conf I have 169.254.*.*,0 When I do rpi = revpimodio2.RevPiNetIO("169.2...

Hey Sven, thanks for your answer and the explanation, it helps a lot! I've been away far too long, sorry for that! Now I'm back and eager to get this working :) You mentioned that the module will try to get io data every 50ms. I checked how fast a cycle on my RevPi is and found approx. 15Hz (66.6ms)...

Hello Sven, thanks a lot for your help and for your will to find this error! I looked for the log message in /var/log/revpipyload, which looks like this: 2018-07-03 21:13:55 [ERROR ] plc file does not exists /var/lib/revpipyload/program.py Traceback (most recent call last): File "/usr/share/rev...

Hello Sven, thanks again for your answer! And sorry for getting back so late, I just came back from a trip. So, I followed your steps. (Before that, I updated my RasPi to Strecht 2018-06-27 and work now without a static IP on my RasPi.) First, I deleted the old installation of revpipyload (I sent yo...

Hey Sven, thanks a lot for your answer! Yes, I use the most recent version 0.6.5, I installed it via sudo apt-get install revpipyload approx. 10 days ago. I followed your steps and added an entry in the ACL in the /etc/revpipyload/aclplcslave.conf file on my RevPi: 169.254.*.*,0 (I only want to read...

Dear all, my question addresses a communication problem between a Raspberry Pi 3B+ (RasPi) and a Revolution Pi Core 3 (RevPi), as described here: https://revpimodio.org/gpio-zu-revolution/ The goal is to display state variables of my control program, which runs on a RevPi (in logiCAD), on a screen c...

Mittlerweile habe ich Ursache und Lösung gefunden, auch dank weiterer Tipps vom logi.cals Support. Ursache: Volker hatte mit seinem ersten Tipp direkt recht: Ich habe ein fehlerhaftes logiCAD-Programm auf den RevPi geladen. Das Programm wurde von logiCAD nicht als fehlerhaft erkannt, hat aber (wenn ...