Disable Character - Datalogic Gryphom 4500 Series Product Reference Manual

REFERENCES

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
2. Use the ASCII Chart on
3. Scan the ENTER/EXIT PROGRAMMING MODE bar code to enter Programming
4. Scan the bar code: SELECT DISABLE CHARACTER SETTING on
5. Scan the appropriate two alphanumeric characters from the keypad in
6. Scan the ENTER/EXIT PROGRAMMING MODE bar code to exit Programming Mode.
This completes the procedure. See the table below for examples of how to set this fea-
ture.
Table 10 -Disable Character Setting Examples
STEP
1
2
3
4
5
6
272
GRYPHON™ I GD/GBT/GM4500
NOTE: 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 " Data Bits" on page 38 has been set as 7
Data Bits.
Character is not used (not available).
ter/value.
Mode.
that represent the desired character/value determined above. The second charac-
ter will cause a two-beep indication.
ACTION
Desired character/value
Hex equivalent from ASCII Chart
on page 341
Scan ENTER/EXIT PROGRAMMING MODE
Scan SELECT DISABLE CHARACTER VALUE SETTING
Scan three characters from
Appendix D
Scan ENTER/EXIT PROGRAMMING MODE
to find the hex equivalent for the desired charac-
page 341
'd'
0x64
'6' and '4' '7' and 'D'
.
page 48
EXAMPLES
Disable Com-
'}' 'D'
0x7D 0x44
'4' and '4'
,
Appendix D
mand
Not Used
0xFF
'F' and 'F'