I am connected thru the igpu port.  I have had this working like this even without the --gpu-platform 0  its just nice to try and see if i can get the hardware monitor in cgminer to work correctly so i can overclock when I want without unplugging, plugging into dgpu then back into igpu. 


also without the hardware monitor working in cgminer, it cannot throttle making it dangerous in case of a some sort of failure on the video card.


i also played around with the --gpu-map with no luck.