Forum Post: MSP432 rev B and C

I have both the MSP432 rev b and the rev c. When programming micrium osIII example program to the MSP432 (black version) everything runs fine and the LED's activate on a button press. However, programming the other MSP432 (red version) the LED's will not respond to the button presses. I find this very odd and am not sure where to begin to troubleshoot this issue. If someone could help me out with a place to begin or some similar experience I would be grateful.