Checkpoint working version of yellow and red LEDs blinking.
Using new setup function - commong code for both CTC timers 0 & 3.
Eliminate unused code. Now more concise.
Can now set period of red LED.
Commands working for red and yellow leds. Green not hooked up yet.
Everything is blinking. Need to clean up APIs to be in terms of
period rather than frequency.
Working!
Working. Doing timing experiements.
Final work, including questions answered.