References
288
Gryphon™ I GD4100/GM4100/GBT4100/L GD4300
NAK Character
This setting specifies an ASCII character or hex value to be used as the NAK character. ASCII
characters or any hex value from 0 to 0xFF can be selected.
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
has been set
as 7 Data Bits.
To set this feature:
1. Determine the desired character or value.
2. Use the
on the inside back cover of this manual to find the hex equivalent
for the desired character/value.
3. Go to
and scan the ENTER/EXIT PROGRAMMING MODE barcode to enter
Programming Mode.
4. Scan the barcode: SELECT NAK CHARACTER SETTING.
5. Scan the appropriate two alpha-numeric characters from the keypad in
, that represent the desired character/value in step 1 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. NAK Character Setting Examples
STEP
ACTION
EXAMPLES
1
Desired Character/Value
NAK
$
@
>
2
Hex equivalent from
0x15
0x24
0x40
0x3E
3
Scan ENTER/EXIT PROGRAMMING MODE
4
Scan SELECT ACK CHARACTER SETTING
5
Scan Two Characters From
‘1’ and ‘5’
‘2’ and ‘4’
‘4’ and ‘0’
‘3’ AND ‘E’
6
Scan ENTER/EXIT PROGRAMMING MODE
ACK NAK Timeout Value
This option specifies the amount of time the reader waits for an ACK character from the host
following label transmission. The selectable timeout range is 200 milliseconds to 15,000ms (15
seconds) in 200ms increments. A selection of 0 disables the timeout.
To set this value:
1. Determine the desired setting in milliseconds.
Summary of Contents for Gryphon I GD4100
Page 38: ...Setup 36 Gryphon I GD4100 GM4100 GBT 4100 L GD4300 NOTES ...
Page 318: ...References 316 Gryphon I GD4100 GM4100 GBT4100 L GD4300 NOTES ...
Page 330: ...Technical Specifications 328 Gryphon I GD4100 GM4100 GBT4100 L GD4300 NOTES ...
Page 346: ...Sample Barcodes 344 Gryphon I GD4100 GM4100 GBT4100 L GD4300 NOTES ...
Page 348: ...Keypad 346 Gryphon I GD4100 GM4100 GBT4100 L GD4300 6 7 8 9 ...
Page 349: ...Keypad Product Reference Guide 347 A B C D E F ...
Page 350: ...Keypad 348 Gryphon I GD4100 GM4100 GBT4100 L GD4300 NOTES ...
Page 360: ...Scancode Tables 358 Gryphon I GD4100 GM4100 GBT4100 L GD4300 NOTES ...