Baracoda Barcode Reader - Manual (Page 7)

DualRunners – Communication Protocol v1.3 - 7 -
Data Capture
for Workforce
in Motion
2.2. 2.2. 2.2. 2.2. Scanner to hos Scanner to hos Scanner to hos Scanner to host t t t messages messages messages messages
2.2.1. Encapsulation schema
Code ID Description Payload
0x32–0x33 Barcode data DATA string
Code ID Description Payload
0x34–0x35 RFID TagID data DATA string
Code ID Description Payload
0x36-0x37 Image(or Signature) data n bytes :
1st byte : packet type flag
- 0 = start : fragmented packet
- 1 = start: non fragmented
packet
- 2 = continued packet
- 3 = last packet (End Of Body)
(n-1) bytes : packet data
remark : packet max size = 3000 bytes
2.2.2. Data string schema
Nature
of data*
Timestamp Data Prefix
Capture
Prefix
Symbology
/Protocol ***
Prefix
AIM/Protocol**
Identifier
Barcode /
RFID TagID
data
Symbology
/Protocol***
suffix
Capture
suffix
Data suffix
1 byte 12 bytes 0-32 bytes 0-32 bytes 0-4 bytes 0, 2 or 3 bytes - 0-4 bytes
0-32
bytes
0-32 bytes
Nota :
* Nature Of Data byte is available only for DualRunners scanner (to identify if data is RFID TagID or
Barcode), by default this field is disabled. If enabled, Nature of data value is: 0x30 for Barcode and
0x31 for RFID TagID.
** These fields can be Symbology AIM if captured data is Barcode and RFID Protocol identifier if
captured data is RFID TagID.
*** These fields can be Symbology prefix/suffix if captured data is Barcode and RFID Protocol
prefix/suffix if captured data is RFID TagID.