Hi,

whats the state of the power LED of the AIO?

Nicolai

So if you leave the monitor and keyboard attached to the revpi (and ideally run `dmesg -w` on the terminal), do you see any errors?

Did you try to connect it to a monitor with an usb keyboard attached?

Hi Raphael,

can you please share your Code / an example how to access the IOs? As alternative to revpimodio2 you can access the IOs directly via gpiod / iio sysfs.

Nicolai

Probably two modules from the same batch, yes. I will make a note with our docs team, that we mention this somehow in the documentation.

You can find details for the beta with sp21 here viewtopic.php?t=4716

We have received your request and will discuss this internally. For recent systems we have just published a beta version with SP21 support. You can find details in this thread: viewtopic.php?t=4716

Nicolai

We have published a beta version of our Revolution Pi Library for CODESYS with support for SP21.

You can download the package from our website: https://revolutionpi.com/de/support/downloads#c1064

As always we're looking for your feedback. Happy testing!

Nicolai

The setup looks correct from the data you habe provided and there aren't any open issues with ConCan and bookworm (at least I'm aware of). Can you please share a kernel log so I can check if there are any errors? Also please double check the wiring (there are a few of wrongly marked ConCan modules ...

There were a few module where the marking was wrong on the x2 connector (pin 1 is left and not right, see module picture in https://revolutionpi.com/documentation/revpi-con-can/#connecting-revpi-con-can-to-the-can-bus). But at least the pinout on the left side of the module should show the correct ...