References
220
Cobalto™ CO5300 Scanner
ACK NAK Options
This enables/disables the ability of the scanner to support the RS-232 ACK/NAK protocol.
When configured, the scanner and/or host sends an “ACK” when it receives data properly, and
sends “NAK” when the data is in error.
Options are:
•
Disable
•
Enable for label transmission — The scanner expects an ACK/NAK response from the
host when a label is sent
•
Enable for host-command acknowledge — The scanner will respond with ACK/NAK
when the host sends a command
•
Enable for label transmission and host-command acknowledge
ACK Character
This setting specifies an ASCII character or hex value to be used as the ACK character. ASCII
characters or any hex value from 0 to 0xFF can be selected.
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 recog-
nized when the option
has been set as 7 Data Bits.
1.
Determine the desired character or value.
2.
on the inside back cover of this manual to find the hex equivalent for
the desired character/value.
3.
and scan ENTER/EXIT PROGRAMMING MODE to enter Programming Mode.
4.
Scan the bar code: SELECT ACK CHARACTER SETTING.
5.
Scan the appropriate two alphanumeric characters from the keypad in
,
that represent the desired character/value determined above. The second character will
cause a two-beep indication.
6.
Scan the ENTER/EXIT PROGRAMMING MODE bar code to exit.
See the table below for examples of how to set this feature.
Table 7. ACK Character Setting Examples
STEP
ACTION
EXAMPLES
1
Desired Character/Value
ACK
$
@
>
2
Hex equivalent from
0x06
0x24
0x40
0x3E
3
Scan ENTER/EXIT PROGRAMMING MODE
4
Scan SELECT ACK CHARACTER SETTING
5
Scan Two Characters from
‘0’ and ‘6’
‘2’ and ‘4’
‘4’ and ‘0’
‘3’ AND ‘E’
6
Scan ENTER/EXIT PROGRAMMING MODE
Summary of Contents for Cobalto CO5330
Page 12: ...Contents x Cobalto CO5300 Scanner NOTES...
Page 26: ...Setup 14 Cobalto CO5300 Scanner NOTES...
Page 44: ...Enter Exit Programming Mode Enable Character 32 Cobalto CO5300 Scanner NOTES...
Page 228: ...Enter Exit Programming Mode Plessey 216 Cobalto CO5300 Scanner NOTES...
Page 254: ...References 242 Cobalto CO5300 Scanner NOTES...
Page 260: ...Technical Specifications 248 Cobalto CO5300 Scanner NOTES...
Page 274: ...Standard Defaults 262 Cobalto CO5300 Scanner NOTES...
Page 278: ...Sample Bar Codes 266 Cobalto CO5300 Scanner NOTES...
Page 280: ...Keypad 268 Cobalto CO5300 Scanner 5 6 7 8 9 A B C...
Page 281: ...Product Reference Guide 269 D E F...