Hi,

Do you see the Focusrite device in the list of Audio devices in Edit->Device Mapper?:

If you don't, can you tell which Focusrite sound card you use, how it is connected to your computer, and which Focusrite driver do you use?

Also, if you use ASIO instead of WDM, that ASIO can only be used as an Input in Aximmetry and you need to start Aximmetry with the following command line switch:
https://aximmetry.com/learn/tutorials/for-studio-operators/command-line-switches/#all-applications

Warmest regards,