Setup ppp0 for spacebridge only

Yes - perfect. I thought maybe that command was depricated as I didn’t see it here: https://support.hologram.io/hc/en-us/articles/360035212654-Spacebridge-for-beginners

I should have tried that first. Thanks Reuben.

Unfortunately I am still running into this issue Spacebridge CPU usage
with the hologram spacebridge command.


I was able to determine the high cpu is realated to something in this method hologram-python/CustomCloud.py at 582c8dca01dc333d03956868adbf53702900d9f3 · hologram-io/hologram-python · GitHub
I have the M1 nova - maybe I need to upgrade the firmware?