2 ms·
> I assume HDMI has a USB channel? No, it doesn't, it only has I2C (for display identification and control, same as VGA and DVI) and CEC (for remote control).
by cesarb 6mo ago
> I assume HDMI has a USB channel?
No, it doesn't, it only has I2C (for display identification and control, same as VGA and DVI) and CEC (for remote control).