I try to read and write to the Picontrol0 file. I can read and write but i have problems with the logging. The "/var/log/kern.log" becomes huge, and the revpi is no longer available (rotation daily) What is wrong, can I disable the logging? logging data: =========== piControl 0:piControlOp...

You are certainly wright. The hint was the solution.

I'm a 'normal RPI' user, ...

Thanks

I am testing a image of octopi, on a revpi3.
It is going well except the wlan is not showing up, even with lsusb.

How can i solve this?