RoadRunners – Communication Protocol
TF -
Protocol of communication
20/46
January 2007
Code ID
0xFA-0xFB
Description
Get and erase stored barcodes
Payload
None
Response
1 byte:
{(Bit 0:Success)}
Code ID
0xFC-0xFD
Description
Erase stored barcodes
Payload
None
Response
1 byte:
{(Bit 0:Success)}
Code ID
0xFE-0xFF
Description
Barcode decoder Commands
Payload
BRR-L :
{header} {type} {size} “Parameters”
BRR-F :
Tag SubTag {data}[,SubTag {Data}][;Tag SubTag{Data}][…] Storage
Response
If the device responds:
BRR-L :
{Code ID}{length}{header} {type} {response size}
“Response”
BRR-F :
“payload”ACK storage
Else: {0}
3.5.1. Barcode decoder commands
For the RoadRunners BRR-L
;
Barcode decoder Commands, see annex 2 ; ‘’BARCODE DECODER 1D - Frame
Configuration for BRR-L Decoder setting via serial connexion”
For the RoadRunner BRR-F
:
Barcode decoder Commands, see the “Frame Configuration for BRR-F Decoder
setting via serial connexion” (see § annex 3)
