Update refresh timings to include NOP
Cleanup comments, rearrange configuration macros
More config rearrange
Fade - fix accumulator overflow
Rearrange display loop to remove need for NOP
README - note configuration options in library code
Make better use of masking of oepointer, latchpointer
Also cleanup comments
Latch - do the latch while output disabled,
think latching happens when latch goes down - moved comment accordingly
BENCHMARK - timimg for leadin vs. loop
Library config in separate header
Move config options from matrixPanel.h to config
Bits that didn't belong in config
DEBUG console - parameter to set speed
TIVA detection macro - make it work if Energia does define TIVA
Move TIVA detection macro to config header
should be in Energia, but until then it is what have to
adjust if new Tiva processors are supported.
Benchmark - time between timer interrupts
Benchmark - OE duty cycle
Benchmark - oe, when timer period set
Make OE off period shorter
(may make it brighter, but should make pulse modulation
effect on brightness more consistent)
timer trackers volatile