Need quick help with Memsic 2125.

UKHeliBob:

const int xP = 11;

const int yP = 12;

pinMode(xP, INPUT);
  pinMode(yP, INPUT);

px = pulseIn(xP, HIGH);
  py = pulseIn(yP, HIGH);



The code appears to use pins 11 and 12 but the circuit doesn't

Am I missing something obvious ?

I changed that part of the code to correct pins and its still locked to 4000 :confused: