Changes
/* Using Bash Command line */
=== Using fit-statUSB from terminal ===
==== Using Bash Command line ====
* First you need to configure the Serial port
sudo stty -F /dev/ttyACM0 9600 raw -echo -echoe -echok -echoctl -echoke
* Send the command directly to the TYY port
echo "#FF0000" > /dev/ttyACM0
==== Sample Python code ====
