Problem creating the array with esp 32
I have created a matrix with arduino pro micro 32U4 and I have no problem, but with ESP32 I create it and do the button mapping, but when I disconnect and reconnect the board, the matrix disappears
I also have problems with the bluetooth connection since it connects and connects perfectly at first but once it is paired on the pc, when disconnecting the board and turning it on again, it does not reconnect. I have done the same test from the bluetooth of the mobile phone and the same thing happens