Announcement

Collapse
No announcement yet.

4DPi-24-HAT with HDMI

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • 4DPi-24-HAT with HDMI

    Hello
    I recently bought a 4DPi-24-HAT for my project. The goal is to make a full screen kiosk on HDMI and adjust its configuration on the mini TFT. Technically, I wanted to run X11 / match-box-window and chromium on HDMI and use pygame on the TFT for configuration of the module (IP, name, etc.).
    For now, both under Jessie and Stretch, pygame startup on / dev / fb1 cancels me the display of HDMI (black screen). The python pygame program works but I have no more display on HDMI. If I stop the python program, the HDMI returns.
    The exact chain is: HDMI> / dev / fb0> X11> match-box> chromium and TFT> / dev / fb1> SDL> pygame.

    Can the 4DPi-24-HAT work in parallel with HDMI?

    Is there a special config?

    Thank you very much.
Working...
X