i read that topic, but still cant change the aproaching beep distances. As 1 year forum material was lost, I will have a hard time finding specific information about alerts.
And its pretty hard to understand if the lines are to configure the beep that comes with the tts speech or the independent aproaching beep.
Im trying now to add "activated_tonal_type="alert"
to see if it fix the beep not being activated the way I want.