> reverse-biased LED with a Darlington-pair amplifier
that's clever! I knew LEDs can be used as sensors but I never had the time to try it.
Yeah, I don't know about DDC via the Mac Min HDMI. Weird things are happening with that port.
Some users report it doesn't work at all, some say their monitor crashes when DDC is sent through the port. One user even had the weird issue where sending DDC through the USB-C port to his Thunderbolt monitor causes the message to also be sent to the monitor connected via HDMI.
I'm trying to find a solution but these seems more like bugs in Apple's implementations of the video driver and we'll have to wait for those to get fixed in Monterey.
that's clever! I knew LEDs can be used as sensors but I never had the time to try it.
Yeah, I don't know about DDC via the Mac Min HDMI. Weird things are happening with that port.
Some users report it doesn't work at all, some say their monitor crashes when DDC is sent through the port. One user even had the weird issue where sending DDC through the USB-C port to his Thunderbolt monitor causes the message to also be sent to the monitor connected via HDMI.
I'm trying to find a solution but these seems more like bugs in Apple's implementations of the video driver and we'll have to wait for those to get fixed in Monterey.