Function to check controller turned off

[J2Kbr]

While working on a script, I needed to turn off the controller via holding the DS4 PS button, this was a problem because even with the controller off it will still register the button as being held and end up conflicting with other button pushes done via combos. I tried using the turn_off function but the issue still persisted, I thought about using get_battery to determine if the controller was turned off and using set_val(PS4_PS, 0) in the main loop but realized that get_battery will return 10 by default instead of returning 0 for off, I ended up using get_ptime and set_val as a final solution but it got me thinking about some possible new functions:

• A function to check if a controller is turned off or perhaps make get_battery return 0 for off and 10 for fully charged.

• A function that can be called once to reset a button state for when the controller is turned off.