Added comments to acq.c functions
Merge branch 'master' of https://github.com/fnoble/piksi_firmware
Changed bootloader README
White space and random bit of commented out linker script
Convert write data to string before debug_send_msg
In function simple_write convert list to byte string before passing to write
Merge branch 'master' of https://github.com/fnoble/piksi_firmware
Added support for M25 flash callbacks in bootloader
Removed program_byte callback
Changed debug callback message names
Changed flash_erase_callback to receive a sector instead of an address from PC
Flash class for both STM and M25 flash memories
Changed address sent from Piksi to PC to 4 bytes in read callback
flash.py should be working now
Had to call spi_setup in bootloader to program M25 flash
Changed m25 read callback length from u32 to u8
Read callback now keeps trying to send until it's successful
Bunch of small fixes
Put handshake stuff inside __init__
Upped baud rate to 460800