Disable Character - Datalogic Gryphon I GD4100 Product Reference Manual

RS-232/USB-Com Interfaces

Disable Character

Specifies the value of the RS-232 host command used to disable the reader.
ASCII characters or any hex value from 0 to 0xFF can be selected.
To set the value:
1. Determine the desired character or value. A setting of 0xFF indicates the Disable Charac-
2. Use the
3. Scan the ENTER/EXIT PROGRAMMING MODE barcode to enter Programming
4. Scan the barcode: SELECT DISABLE CHARACTER SETTING.
5. Scan the appropriate two alpha-numeric characters from the keypad in
6. Scan the ENTER/EXIT PROGRAMMING MODE barcode to exit Programming
This completes the procedure. See Table
Table 12. Disable Character Setting Examples
STEP ACTION
1 Desired character/value
2 Hex equivalent
3
4
Scan Two Characters From
5
Appendix E, Keypad
6
74
Setting to previously defined characters such as XON, XOFF,
or host commands conflicts with normal operation of these
characters. 8-bit data is not recognized when the option
Bits
has been set as 7 Data Bits.
NOTE
ter is not used (not available).
on the inside back cover of this manual to find the hex equivalent for
ASCII Chart
the desired character/value.
Mode.
pad, that represent the desired character/value in step 1 above. The second character will
cause a two-beep indication.
Mode.
'd'
0x64
Scan ENTER/EXIT PROGRAMMING MODE
Scan SELECT DISABLE CHARACTER VALUE SETTING
'6' and '4'
Scan ENTER/EXIT PROGRAMMING MODE
for some examples of how to set this feature.
12
EXAMPLES
'}' 'D'
0x7D 0x44
'7' and 'D' '4' and '4'
Data
Appendix E, Key-
Disable Command
Not Used
0xFF
'F' AND 'F'
Gryphon™ I GD4100