Host Protocols Direct Protocol BARCODE class GET SYMBOLOGY
September 3, 2025 at 8:28 AMBARCODE GET SYMBOLOGY
Role
Check if a symbology is currently activated in the scan engine.
Access condition
Free.
Format
Field | Value |
---|---|
CLA | 55 (BARCODE) |
INS | 02 |
Data | xx : symbology ID |
Response
Bytes | Content |
---|---|
0 | 00 : inactive01 : active |