Work on communications code
Fix warning
Use printf as the name
change  to teensy core serial2 code
Timing tests
File moves
Add some more definitions to allow analysis with xcode/clang
Fix triad ring positions
Add timing to WriteSerial test
Getting closer to having central working
Update to communication plans
Add comm code
turn off debugging correctly
Up eeprom version
Add a pounce
Write data in hex
Update central communication code
Update file list
Merge branch 'master' of https://github.com/billpugh/Pyramid-of-Possibilities