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Enter Setup
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Exit Setup
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E4 Example: Replace zeros with CRs in barcode data
If the barcode has characters that the host application does not want included, you can use the E4 command to replace
those characters with something else. In this example, you will replace the zeros in the barcode above with carriage
returns.
Command string:
E402300DF10D
E4 is the
“Replace characters” command
02 is the total count of characters to be replaced, plus the replacement characters (0 is replaced by CR, so total
characters=2)
30 is the hex value for 0
0D is the hex value for a CR (the character that will replace the 0)
F1 is the
“Send all characters” command
0D is the hex value for a CR
The data is output as:
1234
5678
ABC
<CR>
Содержание HR1550-30 Wahoo
Страница 1: ...NLS HR15 NLS HR1550 30 Hand held Barcode Scanner User Guide...
Страница 12: ......
Страница 16: ...4 Data Port Fig 1 2 Data Port...
Страница 23: ...11 Depth of Field Fig 1 7...
Страница 25: ...13 Dimensions Side View Fig 1 8 Front View Fig 1 9...
Страница 32: ...Enter Setup Exit Setup 20 Configuration Process Flow...
Страница 49: ...Enter Setup 37 Exit Setup Set Beep Length to 150ms Set Beep Length to 50ms Set Beep Length to 100ms...
Страница 54: ...Enter Setup Exit Setup 42 38400 57600 115200...
Страница 58: ...Enter Setup Exit Setup 46 USB Interface By default the USB HID KBW option is enabled USB HID KBW USB HID KBW...
Страница 64: ...Enter Setup Exit Setup 52 USB COM Port Emulation USB COM Port Emulation...
Страница 115: ...Enter Setup 103 Exit Setup Disable Enable Febraban Disable Febraban Enable Febraban Do Not Expand Enable Febraban Expand...
Страница 178: ...Enter Setup Exit Setup 166 abcdefghijklmnopqrstuvwxyz...
Страница 214: ...202 A F A B C D E F...