ZPL Guides
Integration
3 guides in this category.
- MQTT label printing: every broker message becomes a label On a factory floor almost everything already hangs off the MQTT broker: scales, scanners, PLCs, sensors. Turning that into labels normally means writing a sm…
- PostgreSQL as a label data source: one query, thousands of labels The article master data lives in PostgreSQL and the labels should come out of it. The usual route is a CSV export that is already stale the moment it finishe…
- Printing ZPL from S3 or Azure Blob - and archiving printed labels there Object storage is where print files already live: carrier labels from the shipping provider, pre-rendered batches from the ERP, archives kept for retention r…