
RS-232 STANDARD SETTINGS
ENTER/EXIT PROGRAMMING MODE
PRODUCT REFERENCE GUIDE
25
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 QuickScan QD2590
Страница 1: ...L QuickScan QD2590 PRODUCT REFERENCE GUIDE General Purpose Corded Area Imager Bar Code Reader...
Страница 22: ...SETUP 10 QUICKSCAN QD2590 Relative Size and Location of Green Spot...
Страница 75: ...PRODUCT REFERENCE GUIDE 63 CONFIGURATION USB OEM INTERFACE SECTION CONTENTS USB OEM Device Usage...
Страница 77: ...PRODUCT REFERENCE GUIDE 65 CONFIGURATION IBM 46XX INTERFACE SECTION CONTENTS IBM 46xx Interface Options...
Страница 285: ...SAMPLE BARCODES PRODUCT REFERENCE GUIDE 273 Interleaved 2 of 5 Code 32 Codabar Code 93 Code 11 12345678901231...
Страница 288: ...SAMPLE BARCODES 276 QUICKSCAN QD2590 2D Barcodes continued QR Code 35900G9 Micro QR Code 123456 UCC Composite...
Страница 290: ...KEYPAD 278 QUICKSCAN QD2590 1 2 3 4 5 6 7 8 9...