08-14-2024, 12:23 PM
Regarding Tim's last post, I wouldn't count on *any* support.
When a DIY LCD panel hides behind an HDMI interface one has a reasonable expectation that it will behave according to HDMI standards.
My experience is "good luck with that". The little 3.5-in panel I pulled out of my tinker's box appears to have a physical resolution of 480x320 pixels but the HDMI interface advertises (via EDID) that it can run at 44 different resolutions including 480x320 and all the way up to 1920x1080. Not on your life.
Regards,
Kent
PS - I said "appears to" because that's the only number I've been able to find in "documentation". I haven't successfully proven to myself that it's the actual panel pixel count.
When a DIY LCD panel hides behind an HDMI interface one has a reasonable expectation that it will behave according to HDMI standards.
My experience is "good luck with that". The little 3.5-in panel I pulled out of my tinker's box appears to have a physical resolution of 480x320 pixels but the HDMI interface advertises (via EDID) that it can run at 44 different resolutions including 480x320 and all the way up to 1920x1080. Not on your life.
Regards,
Kent
PS - I said "appears to" because that's the only number I've been able to find in "documentation". I haven't successfully proven to myself that it's the actual panel pixel count.
