Datalogic Quickscan QD2200, Руководство по продукции

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ACK NAK ERROR HANDLING ENTER/EXIT PROGRAMMING MODE
PRODUCT REFERENCE GUIDE
7
ACK NAK Error Handling
This feature specifies the method the scanner uses to handle receive errors detected
while waiting for an ACK character from the host.
Options are:
• Ignore errors detected
• Process error as valid ACK character
• Process error as valid NAK character
Indicate Transmission Failure
This option enables/disables the scanner’s ability to sound an error beep to indicate a
transmission failure while in ACK/NAK mode.

ACK NAK Error Handling = Ignore Errors Detected
$CR2EH00
$CR2EH01
ACK NAK Error Handling = Process Error as
Valid ACK Character
ACK NAK Error Handling = Process Error as
Valid NAK Character
$CR2EH02
$CR2TF00
Indicate Transmission Failure = Disable Indication

Indicate Transmission Failure = Enable Indication
$CR2TF01