Rotating UIImageView more than 180 degrees using animations on iOS

Question

Im trying to animate a moving meter by rotating it more than 180 degrees, but it wont work. Im using CGAffineTransform to rotate the meter, which uses a net result to make the rotation. This means that i cannot choose CW or CCW rotation when using this function. How can I modified this code to make it rotate 4 radians. Currently the rotation is transformed to a net result, making the rotation minimal.

[UIView beginAnimations:nil context:NULL];
[UIView setAnimationDuration:1.25]; 
[UIView setAnimationCurve:UIViewAnimationCurveEaseInOut];
CGAffineTransform transform = CGAffineTransformMakeRotation(4);
self.meter.transform = transform;
[UIView commitAnimations];

EDIT: From the answers i managed to get it working by doing this

 [UIView animateWithDuration:1.5 animations:^{
    CABasicAnimation *fullRotation;
    fullRotation = [CABasicAnimation animationWithKeyPath:@"transform.rotation"];
    fullRotation.fromValue = [NSNumber numberWithFloat:0];
    fullRotation.toValue = [NSNumber numberWithFloat:((330*M_PI)/180)];
    fullRotation.duration = 2.0f;
    fullRotation.repeatCount = 1;
    fullRotation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
    fullRotation.fillMode = kCAFillModeForwards;
    fullRotation.removedOnCompletion = NO;

    // add animation in your view
    [self.meter.layer addAnimation:fullRotation forKey:@"330"];
    [self performSelector:@selector(stopRotate:) withObject:self.meter afterDelay:2.0];
}];

Answer 1

//Add This in header prefix

 #define MAXFLOAT    0x1.fffffep+127f

// add For rotation

 [UIView animateWithDuration:1.5 animations:^{
      CABasicAnimation *fullRotation;
    fullRotation = [CABasicAnimation animationWithKeyPath:@"transform.rotation"];
    fullRotation.fromValue = [NSNumber numberWithFloat:0];
    fullRotation.toValue = [NSNumber numberWithFloat:(2*M_PI))];
    fullRotation.duration =1.0f;
    fullRotation.repeatCount = MAXFLOAT;
    // add animation in your view
    [yourView.layer addAnimation:fullRotation forKey:@"360"];
    [self performSelector:@selector(stopRotate:) withObject:yourView afterDelay:1.0];
}];

And Add this code to stop rotation From view

-(void)stopRotate :(UIView *)yourView
{
  [yourView.layer removeAnimationForKey:@"360"];
}