Hi I've got to make an odometer for an airplane for a school comp. I'm having trouble getting a good structure down. I'm using a magnetic sensor to count rotations on a wheel, no problem there. Basically it has to show the calibration #, measure takeoff then using a switch be able to shut off th…

interrupt and button loop probelm

Coding_Badly April 8, 2011, 5:11am 2

but don't want it polling that button in a while function

Why not?