notes.txt

What we want:
1200,8,1,n
stty baud rate 1200 8 bits 1 stop and no parity

stty paramater explanation
stty -F /dev/device, speed 1200, character size 8, use one stop bit per character, disable parity generation and detection

stty -F /dev/ttyACM0 speed 1200 cs8 -cstopb -parenb

Send the firmware to the Due

bossac 		port relitive to /dev
                force_usb_port=true/false override USB port autodetection
		erase the entire flash (keep the 8KB of bootloader for SAM Dxx)
		write FILE to the flash accelerated
		verify FILE matches flash contents
		boot from FLASH 
		reset CPU
                image file name

bossac --port=ttyACM0 --force_usb_port=false --erase --write --verify --boot=1 --reset MMDVM.ino.arduino_due_x.bin


stty baud rate 115200 8 bits 1 stop and no parity

stty -F /dev/ttyACM0 speed 115200 cs8 -cstopb -parenb