Datalogic Gryphon GFS4100, Product Reference Manual

Page: 242 / 294

References
240 Gryphon™ I GFS4170/GFS4150-9
Enable Character
Specifies the value of the RS-232 host command used to enable the reader.
ASCII characters or any hex value from 0 to 0xFF can be selected.
Setting to previously defined characters such as XON, XOFF, or host com-
mands conflicts with normal operation of these characters. 8-bit data is not
recognized when the option
Data Bits
has been set as 7 Data Bits.
To set this feature:
Determine the desired character or value. A setting of 0xFF indicates the Enable Character is
not used (not available).
1. Determine the desired character or value.
2. Use the ASCII Chart on the inside back cover of this manual to find the hex equivalent
for the desired character/value.
3. Go to page 32 and scan the ENTER/EXIT PROGRAMMING MODE barcode to enter
Programming Mode.
4. Scan the barcode: SELECT ENABLE CHARACTER SETTING.
5. Scan the appropriate two alpha-numeric characters from the keypad in Appendix D, Key-
pad , that represent the desired character/value in step 2 above. The second character will
cause a two-beep indication.
6. Scan the ENTER/EXIT PROGRAMMING MODE barcode to exit Programming
Mode.
This completes the procedure. See Table 30 for some examples of how to set this feature.
Table 30. Enable Character Setting Examples
STEP ACTION EXAMPLES
1 Desired character/value
‘e’ ‘}’ ‘E’
Enable Command
Not Used
2
Hex equivalent from ASCII
Chart
0x65 0x7D 0x45 0xFF
3 Scan ENTER/EXIT PROGRAMMING MODE
4 Scan SELECT DISABLE CHARACTER VALUE SETTING
5
Scan Two Characters From
Appendix D, Keypad
‘6’ and ‘5’ ‘7’ and ‘D’ ‘4’ and ‘5’ ‘F’ AND ‘F’
6 Scan ENTER/EXIT PROGRAMMING MODE