Handshaking Control - Datalogic Powerscan PD7100 Product Reference Manual

RS-232 ONLY Interface

Handshaking Control

The data interface consists of an RS-232 port designed to operate either with or with-
out the hardware handshaking lines, Request to Send (RTS), and Clear to Send
(CTS). Handshaking Control includes the following options:
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DEFAULT
Handshaking Control = RTS/CTS
Handshaking Control = RTS On/CTS
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RTS — RTS is asserted during transmissions. CTS is ignored.
RTS/CTS — RTS is asserted during transmissions. CTS gates transmissions.
RTS/XON/XOFF — RTS is asserted during transmissions. CTS is ignored.
XON and XOFF gate transmissions.
RTS On/CTS — RTS is always asserted. CTS gates transmissions.
RTS/CTS Scan Control — RTS is asserted during transmissions. CTS gates
transmissions and controls enable and disable state of scanner.
ENTER/EXIT PROGRAMMING MODE
Handshaking Control = RTS
Handshaking Control = RTS/XON/XOFF
Handshaking Control = RTS/CTS Scan Control
PowerScan TM PD7100 Corded