Added the SPI comm header
Started adding SPI interrupt handling
Fleshed out SPI codes

also implemented most MCU_B data registers! :P
Fixed dt recording glitch
Added RGB stuff and future timing changes

also SPI initialization and port definition fixes
Added LED stuff and a mux function
SPI rudiments
Tweaked SPI links (data<->comm)

new system. Also attempted to troubleshoot gyro. Derp
Improved (a bit) comm confirm procedure

AND I'LL HAVE YOU KNOW THAT THE GYRO WORKS AGAIN
Started adding all the variables for transfer

done with essential MCU_B ones
Updated .gitignores; now syncs .sln files
Moved files around

also started working on the SPI link (shortening transmit times)
Factored out resync code; redid SPI code (MCU_A)

no more LED flickering (for now)
Shifted MISO phase

variables are inputted correctly now! :D
Made compiling work (-std=c++11)

for avr-gcc
Attempted to wrap MCU_B SPI handling

FAILED
Made a lambda and derpiness

doesn't work, still
Restructured slave SPI response

still doesn't work... :/
After much ado now SPI is 2 bytes behind

derp how is this even possible
Reverted a bunch of changes in a desperate attempt

alas