qcam timing issues


	I recently ported an  old version of the color qcam driver  
to OpenStep being runon a  Pentium Pro 200. It seems to give me a  
frame when I have a whole lot of printf's splattered around the  
code, but the moment I disable it, it stops working.

	My guess is that the driver is not waiting long enough for  
the camera to respond.
Any suggestions as to how I could remedy this situation?