ENTER/EXIT PROGRAMMING MODE
RS-232 INTERFACE
40
GRYPHON™ I GD/GBT/GM4500
Handshaking Control
The data interface consists of an RS-232 port designed to operate either with or without
the hardware handshaking lines, Request to Send (RTS), and Clear to Send (CTS). Hand-
shaking Control includes the following options:
•
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 transmis-
sions and controls enable and disable state of reader.
$CR2HC00
Handshaking Control = RTS
Handshaking Control = RTS/CTS
$CR2HC01
$CR2HC02
Handshaking Control = RTS/XON/XOFF
Handshaking Control = RTS On/CTS
$CR2HC03
$CR2HC
04
Handshaking Control = RTS/CTS Scan Control
Handshaking Control = RTS Off
$CR2HC05
Содержание Gryphom 4500 Series
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Страница 338: ...SAMPLE BARCODES 324 GRYPHON I GD GBT GM4500 Interleaved 2 of 5 Code 32 Codabar Code 93 Code 11 12345678901231 ...
Страница 341: ...SAMPLE BARCODES PRODUCT REFERENCE GUIDE 327 2D Barcodes continued QR Code 35900G9 Micro QR Code 123456 UCC Composite ...
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