Hello,
I have problem with connect htc vive hmd as display to vim3 they totally do not want to display anything.
This is very strange because, I have successful connect with raspberry pi 4, raspberry pi zero even orange pi lite. This piece of something really detect vive hmd and works with them, without any problems.
for pi 4 a have found right params for config.txt
max_framebuffer_width=2160
max_framebuffer_height=1200
framebuffer_width=2160
framebuffer_height=1200
hdmi_force_hotplug=1
config_hdmi_boost=11
dpi_group=2
dpi_mode=87
hdmi_drive=2 #Must be 2!
hdmi_group=2 #DMT
hdmi_timings=2160 1 40 20 46 1200 1 28 2 234 0 0 0 90 0 297000000 5
Soo what I can do for connect hmd with vim3 ?