https://stackoverflow.com/questions/12437593/how-to-read-a-binary-data-over-serial-terminal-in-c-program/12457195#12457195
https://stackoverflow.com/questions/54392470/how-to-handle-buffering-serial-data
https://stackoverflow.com/questions/12437593/how-to-read-a-binary-data-over-serial-terminal-in-c-program/12457195#12457195
https://stackoverflow.com/questions/54392470/how-to-handle-buffering-serial-data