Command Channel Command Status Register; Command Channel Error Codes - Banner iVu Plus BCR Gen2 Series Instruction Manual

BCR_RESULT Command Group
Command Group
Get BCR_RESULT
Get BCR_RESULT
Get BCR_RESULT
Example
>> Get BCR_Result Data
<< OK\x0D\x0A
>> "mydata"\x0D\x0A
BCR_HISTORY Command Group
Command Group
Get BCR_HISTORY
Get BCR_HISTORY
Example
>> Get BCR_History MinCount
<< OK\x0D\x0A
>> 1\x0D\x0A

13.4.5 Command Channel Command Status Register

The command status register will confirm receipt of a command by reflecting the exact command ID received, regardless of
whether the command was valid or not.

13.4.6 Command Channel Error Codes

Table 9: Plus BCR Command Channel Error Codes
Numeric ID Text ID
00000 SUCCESS
10000 EMPTY_FRAME_RECEIVED
10001 COMMAND_NOT_RECOGNIZED
10100 GROUP_MISSING
10101 GROUP_NOT_FOUND
10102 GROUP_ITEM_MISSING
10103 GROUP_ITEM_NOT_FOUND
Item Description
Count The total number of barcodes found. The most recent inspection value
is used. Access to this value requires a valid trigger.
Data The decoded barcode data strings. Each string starts and ends with the
double quote character. Multiple values are separated by the field
delimiter The most recent inspection value is used. Access to this value
requires a valid trigger.
Type The decoded barcode symbol type(s). Multiple values are separated by
the field delimiter The most recent inspection value is used. Access to
this value requires a valid trigger.
Item Description
MinCount Indicates the minimum number of barcodes read for the active
inspection This value is cleared (reset) whenever history is cleared. This
value is cleared (reset) when the device starts up or is rebooted.
MaxCount Indicates the maximum number of barcodes read for the active
inspection This value is cleared (reset) whenever history is cleared. This
value is cleared (reset) when the device starts up or is rebooted.
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Description
Command processed successfully
Indicates that the request was empty. The command channel
requires a command, any arguments, and an end-of-frame
delimiter.
The command specified is not recognized
A Group ID must be specified immediately after the command
The specified Group ID is invalid / unknown
A Group Item ID must be specified immediately after the Group ID
The specified Group Item ID is invalid / unknown
iVu Plus BCR Gen2 Series Sensor
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