When you connect your ADALM-PLUTO SDR for the first time it shows up with a serial device, when you open a screen session you have access to logging into Linux on the Zynq. Normally on the Zynq and PetaLinux the default user and password is root/root but in this case it doesn't work. I'm wondering what it is now, I would rather not overwrite all of the firmware just to get login access.
--Chuck
