Change Huskylens mode via programming

Hi,

I've been using the Huskylens to track faces (any face), but would like to try the function that recognises a person.  However, it's a bit tricky getting to the hardware, and I am wondering if it possible to change the mode via the arduino.  I note that there are some functions available, such as bool writeLearn(int ID), but can anyone please tell me if there is a similar command to switch between modes.

Many thanks…