fixed i2c routine usage throughout the code.
clock speed increased as rendering was taking too long.
fixed aw20xxx LED enable code (I think).
now handling buttons, though still having some problems.
running even more code from RAM.
using less EEPROM for config as we don't need it. hell we don't even need the pages we have.
will it work? almost certainly not. but it does build cleanly now.
lightsense is stubbed for the time being.
rgbled does _not_ render the programs. I am going to redo how this works. the data (which will be empty) is sent though.
many things are different from WP DC29, including but not limited to:
- different vendor and core
- different peripherals
- no external serial number MCU, now have different i2c-communicated MCU
- different accelerometer
- different RGBLED count
- RGBLED controller instead of PWM controller
- soft I2C instead of hard I2C
- I2C EEPROM instead of SPI Flash
code has been "cleaned up" and some work done for porting. the code "builds" but most of the render code isn't actually used yet. there's still a lot to fix between render, UI, and incomplete implementations.
