reading analog pins 15 to 20 on Teensy 3.2 / Firmata

[weydo]

hi,
is anybody succeeded in reading Analog Pins A15 to A20 with Firmata 2.5.8 ?

I tried to modify Boards.h but it changed nothing.

heeeeeellllppppppppp

 

[FreakySteve]

I'm trying to dig into firmata myself and was wondering what pins i should shoot for.

I know i dont want to mess with the dac outs, or interfere with the ins that audio library uses.