devicerCode

All leds is good for showing whole area to confirm all leds are in view of the webcam but single led is better for setting detection threshold and brightness values.

As in create a button next to the menu for serial port selection so the user can disconnected a mapped setup and then attach a new controller to map without...

add get closest point to find mapping points

1

For processing code in the map2d class, then use it for the mouseover light up part

Needs a drop down i can populate with known carefully measured values, can only do WS2812 and APA102 regular size pixels for now, estimate and display for chip-only, no lights...

Rework old log-time mapping for superfast large scale mapping. Add more error bits so it's something like 19/20 patterns for 2^16 (65536) leds.

As above, also needs controls for forward and back and display for current number, probably do it so if position is already defined but a new one is clicked on...