Rs-232 Restrictions - PSC Universal Keyboard Wedge Programming Manual

RS-232 INTERFACE CONFIGURATION
The RS-232 interface must first be
selected (reference the following
page) before you can set the RS-
232 options in this section.
Xon/Xoff – Software flow control.
Xon (11 hex); Host ready to receive data.
Xoff (13 hex); Host busy, wedge stops
transmission and waits for Xon from host.
ACK/NAK – Software flow control.
Decoder waits for an acknowledgement
from the host.
• ACK (06 hex); message correctly
• NAK (15 hex); message incorrectly
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Universal Keyboard Wedge Programming Guide

RS-232 Restrictions

NOTE
received by host.
received by host.