ESL Interface Concept

Objectives

• Vendor neutral
  • Same interface for all display / networking technologies
  • Interface is not RSJ specific and can be used by different labeling software
• Multi vendor (in one store)
  • Optional use of multiple labeling solutions in a store (sharing the same basestations)
• Extendable
  • New fields in request or status block (for new capabilities)
• Easy test
  • Command line sender
  • PDF can be displayed

Concept

• Creates simple JSON file with all label it want to set
• External process to update all labels
• Results are stored in JSON file

ESL Process

ESLSEND <requestJson> <responseJson>

ESL Request File

{
    "01/123456": {
        "bitmap": "base 64 encoded PNG"
        },
    "02/234567": {
        "bitmap: "base64 encoded PNG"
        }
}

ESL Response File

{
    "01/123456": {
        "status": "OK",
        "battery": 100,
        "signal": -50
        },

    "02/234567": {
        "status": "TIMEOUT"
        }
}

Battery status is in percent. Signal strength is in dbm.

Use Cases

• Features
  • Barcode Formats
  • Enterprise Features
• Interfaces
  • Excel Interface
  • Google Sheets Add-on
  • Reusable Sidebar
  • Webservice Interface
• ESL
  • Electronic Shelf Labels
  • Installation of CATIC ESLs
  • ESL Interface API
• Deployment
  • LPSNG Player
  • Order Specific Labeling
  • Packaging Lines
  • Cloud Solution
  • Cloud Printing
  • White Label Solution
  • Embedded Edition
• Presentation Slides

Contact

Contact us for more information:

Or contact us directly:

RSJ Software GmbH
Holzstrasse 4
82120 Germering
Germany

Phone: +49 89 89 41 42-0
Fax: +49 89 89 41 42-80
E-Mail: info@rsj.de