Ready to run SD-Card image (Raspbian/Raspberry Pi OS with FBTFT) for 2.8" RPi-Display.
Copy the disk image after extraction (ZIP archive) to a SD-Card with dd under Linux or Win32-Disk-Imager under Windows (screenshot).
To start the desktop run $ sudo startx.
pi and Password: raspberry (English Keyboard Layout, Y and Z are swapped on German Keyboards)$ sudo raspi-config --expand-rootfs and perform a reboot.The Retro-Image contains the RetroPie setup files and is pre-configured for RetroPie/EmulationStation.
pi and password: raspberry (English Keyboard Layout: Y and Z are swapped on German Keyboards)$ sudo sudo raspi-config$ sudo ./RetroPie-Setup/retropie_setup.shTo start EmulationStation run $ emulationstation.
To start the desktop run $ startx -- -layout HDMI, because the HDMI output is mirrored to the display.
$ sudo update-rc.d fbcp defaults$ sudo update-rc.d fbcp remove$ fbcp &$ killall fbcpThe HDMI output is set to a resolution of 320x240 and mirrored/scaled to the display.
To change the HDMI resolution, you have to edit the file /boot/config.txt.
Further infos can be found here.
$ sudo nano /boot/config.txt
320x240
hdmi_force_hotplug=1
hdmi_group=2
hdmi_mode=87
hdmi_cvt=320 240 60 1 0 0 0
640x480 (60Hz)
hdmi_force_hotplug=1
hdmi_group=2
hdmi_mode=4
800x600 (60Hz)
hdmi_force_hotplug=1
hdmi_group=2
hdmi_mode=9
1024x768 (60Hz)
hdmi_force_hotplug=1
hdmi_group=2
hdmi_mode=16