A small ≈100 loc serial monitor, Green text signifies incoming data from the serial port the program has latched onto, any data the user inputs is in white text. Type a lower case q to exit the program.
I've only tested this on linux and mac, it doesnt require any dependencies besides the c standard library and linux headers.
make
make install
The program requires a a path to the tty device as well as optionally a baudrate (it defaults to 9600)
tiny-serial [path to tty device] [optional baudrate]
make uninstall