Does anyone know how I can make this constantly vibrate. I have changed the timing and it doesn't seem to ever go fast enough to cause a constant vibration.
any idea's???
- (IBAction)userDidStartPressingButton

id)sender {
//tweak the time interval to the length of the vibration
self.vibrateTimer = [NSTimer scheduledTimerWithTimeInterval:2.0 target:self selector:@selector(vibrateDevice) userInfo:nil repeats:YES];
[self vibrateDevice];