I have repurposed a Raspberry Pi 3 for piAware.
I already have a dedicated HDMI monitor.
I see the console, and the other screens work as defined on screen, Alt-F2, etc.
I had XFCE running on “normal” Raspbian.
Can I add a GUI console to this HDMI which is currently the downloaded piAware SD image?
I found another note suggesting “sudo raspi-config” to select the boot option for GUI.
That fails with a suggestion “Do ‘sudo apt-get install lightdm’ to allow configuration of boot to desktop”
Performed the install of lightdm, 44MB. I had already used sudo raspi-config to extend my file system to the full size of my MicroSD. I forget how big it was initially.
Back to “sudo raspi-config” to select the boot option for GUI.
I selected “need login” but piAware didn’t start properly, so I chose “autologin”
“Reboot now?” Yes.
piAware starts, but the GUI screen is a terminal that doesn’t have focus. Somehow, I got focus, but can’t duplicate it after a reboot. A terminal with no focus isn’t very interesting.
I installed and launched chromium-browser, opened a browser to localhost, and I have my SkyView, although it’s not called that, so I’m almost there, but lightdm might require some learning.
The boot with autologin from “sudo raspi-config” boot option for GUI, brings up a usable desktop, and allows piAware to start.
I went back to "cli with autologin". That restored the original piaware screen at boot.
I can startx from the Alt-F2 command line login, if I want.
I can kill the "startx" process from a command line.
To get the Pi to display the PiAware tracking info, simply ran:
sudo apt-get install -y raspberrypi-ui-mods rpi-chromium-mods
and then followed the method discussed above "The boot with autologin from “sudo raspi-config” boot option for GUI, brings up a usable desktop, and allows piAware to start. Straightforward and it works seamlessly!