How to Find / Add Keyboard Remote Codes using FLIRC Util?

[AzJazz]

Hi - I would like to add additional remote controls commands to my current configuration.

I have a working configuration for my Nvidia Shield TV 2017, but I know there are other keyboard keys that aren't in the FLIRC GUI (primarily, the Android Menu and Google Search buttons).

I have seen postings about HID codes and the FLIRC util. I have searched the forum, but I didn't find a consolidated posting that had instructions on how to identify USB keyboard codes and how to add them to an existing configuration with FLIRC Util.

Is there an existing single posting with these instructions? If not, can somebody please post the step-by-step instructions here? I think other folks would appreciate it, too!

Thanks!

AzJazz

[TMWNN]