I'm trying to make a poliphonic keyboard it says "expected unqualified-id before ' { ' token on the line after "char customKey = customKeypad.getKey();" below is the sketch thanks! #include<Keypad.h> #define NOTE_B0 31 #define NOTE_C1 33 #define NOTE_CS1 35 #define NOTE_D1 37 #define NOT…

Can you guys help me with this program?

xfpd March 9, 2023, 1:37pm 4

If you:

#include <pitches.h>

you can eliminate all the #define NOTE_nn ##` lines

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