Linux LED control for Hades Canyon (WMI docs/Windows needed)

[PKull]

I started looking at extending the "intel_nuc_led" DKMS Linux driver ( https://github.com/milesp20/intel_nuc_led) with support for the Hades canyon LEDs (https://github.com/milesp20/intel_nuc_led/issues/13 NUC8i7HVK support · Issue # 13 · milesp20/intel_nuc_led · GitHub ) but I'm in need of more docs on how to proceed.

Something like https://www.intel.com/content/www/us/en/support/articles/000023426/mini-pcs/intel-nuc-kits.html Use WMI Explorer* to Program the Ring LED and Button LED , updated for Hades.

Or, a user with Windows able to record the WMI communication while using the LED Manager (https://www.intel.com/content/dam/support/us/en/documents/mini-pcs/nuc-kits/LED-Manager-User-Guide.pdf https://www.intel.com/content/dam/support/us/en/documents/mini-pcs/nuc-kits/LED-Manager-User-Guide.pdf )

Anyone able to help?

[PKull · Accepted solution]

I got the specs from Intel and have created a kernel module for anyone interested - https://github.com/nomego/intel_nuc_led GitHub - nomego/intel_nuc_led: Intel NUC8i7HVK (Hades) LED Control for Linux

[Chris_V_Intel]

nomego Thanks for sharing!