Apr.28 CalibrateBnd Basic FB Tests on Brick

 Online Test used on LMS brick (in test) 
Note: Starting with led off means the first sample is darker than the rest and should not be used.  cnt1 is now initialized to 0 and the 1st data sample is not added in.

Basic Test used on LMS brick. 

Note: leds 2 & 3 turned off since default state currently is on.  Delays help see results. GDB Debugger was not used/ necessary.