Error message: no match to operator&' (operand type are Pot** and Pot

[gfvalvo]

Why the extra step of using pointers? Just make an array of Pot objects:

Pot muxPots[] = {
  {M1, 0, 0, 32, 1},
  {M1, 1, 0, 33, 1},
  {M1, 2, 0, 34, 1},
  //
  //
  {M2, 9, 0, 55, 1}
};