...The 'Vertical' tab displays the comm link conversation in a vertically-scrolling half-duplex mode. Each 'side' of the conversation is detected by the user-configured 'start msg' and 'end msg' byte sequence.
The 'Horizontal' tab shows bytes, one at a time, as they are received on each side of the link so the relative timing relationships can be monitored. Printable ASCII chars are shown. Non-printable are shown with a '0x' prefix. The two sides of this link referred to as 'Port 1' and 'Port 2'. Each side must communicate at the same baud rate. ...