Hi All,

I have a Sesto Senso 2 that I can't connect with Ekos on Raspberry PI 4. I'm using Astroberry and my devices are the below:

- Mount: AZ-EQ6 Pro
- Scope Camera: Canon 700D
- Guide Camera: QHY 5II Mono
- Focuser: Sesto Senso 2

The issue seems to be the USB already used by another device or process,

Everything rather than the focuser works perfectly. I already created a new rule in /lib/udev/rules.d with the code below:
SUBSYSTEM=="tty", SUBSYSTEMS=="usb", ATT [attachment=9158]USB Warning.png[/attachment]RS{idVendor}=="10c4", ATTRS{idProduct}=="ea60", ATTRS{serial}=="insert_your_serial_here", MODE="0666", SYMLINK+="sestosenso2"

It doesn't work.

Anyone has any solution?