[SOLVED] Issue with Zigbee tty stick

[LuigiTheHunter (Phil)]

I have an Issue with the zigbee stick. After a reboot, it does not get recognized. Since I use more than one USB Port. At the beginning (where I had only on stick in the pi) it was ttyACM0 now since I have a second stick in there it gets a new port everytime its rebooting. How can I resolve this?

[JGKK (Johannes)]

you need to create a symlink for your zigbee stick. you can find a good tutorial here:

Raspberry Pi - Make serial USB ports persistent via symlinks

Usually, USB sticks attached to Raspberry Pi will get assigned ports in an increasing manner such as /dev/ttyACM0, /dev/ttyACM1, etc. This may become a problem whenever you reattach your USB devices to a different port, you add new devices, or you simply reboot your RPi. The reason is that one specified device may be recognized earlier than another while booting the RPi. You could make these ports permanent via so called symlinks and give them more telling names in contrast to ttyACM0. SSH i…

or here

Serial Port Configuration | openHAB

[LuigiTheHunter (Phil)]

Thanks!