__ _ _ _____
/ _\ ___ _ __(_) __ _| | /__ \___ __ _
\ \ / _ \ '__| |/ _` | | / /\/ _ \/ _` |
_\ \ __/ | | | (_| | | / / | __/ (_| |
\__/\___|_| |_|\__,_|_| \/ \___|\__,_|
Welcome!
Serial Tea is my 1st Python program. It test serial ports. Please connect any serial device or a jumper (lock 2 and 3 pin) before start. The serial device must periodically send data or respond to incoming data.