Intel NUC 7th gen with Pulse-Eight internal CEC Adapter

I have a NUC7PJYH and decided to order and install the internal Pulse-Eight Intel NUC CEC adapter since the installation is pretty easy on my NUC as the CEC and USB headers are both on the top of the board and easily accessible.

After installing I made sure CEC was enabled in the BIOS.

I've also checked to ensure my LG TV has HDMI CEC (simplink) enabled.

However, so far the TV remote does not control Libreelec v10

My NUC has 2 HDMI ports and I've tested using both of them but still no success.

Is there any way for me to check if the pulse-eight CEC adapter is being detected correctly within Libreelec?

Any other advice on what I could try would be much appreciated.

Thanks!