Press and Hold Number update pause

[nullboundary]

Basically if you press and hold the up or down arrow key for a really long time, like >1 minute the number updates will pause and hesitate. It won't freeze, but the numbers will stop updating momentarily if you keep holding, after a moment they will update again. Its like the cpu is momentarily busy, or perhaps their is a timeout on the touch chip?

[nullboundary]

Fixed.

delay(100);  
Wire.beginTransmission(0x1B);   // 
Wire.send(0x37); //set to register 0x37, disable hold down auto calibration
Wire.send(0);
Wire.endTransmission();