I have held back on posting here as the list is long but can if requested. This gives me about 291 different devices in the collection, none of which seem to match. This is the device enumeration code: DeviceInformationCollection devices = devices = await light.EnumerateDevices() This reults in lamp = null string selectorString = Lamp.GetDeviceSelector() ĭeviceInformationCollection devices = await DeviceInformation.FindAllAsync(selectorString) Lamp lamp = await Lamp.GetDefaultAsync() Here is the code I tried so far, condensed a bit. I also tried using the device enumeration method and that doesnt show anything that looks like the LED. I have tried using the new Lamp class in the windows 10 UWP API, and that doesnt work. I see it come on for a split second when I cold boot the machine, I'm assuming this is part of the POST test or similar boot process and as such I would think there would be some way for me to connect to it. It isnt a backlight but is a single white LED next to the camera above the display. I would like to have access to the keyboard light without installing the Lenovo software. I then installed a clean image of windows 10, without all the bloatware. I upgraded it with an SSD and did the update from 7 to 10. I recently purchased a lenovo t420 laptop.
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