This guide outlines different methods to obtain dimensions from Tricolops Dimensioning application, allowing you to print shipping labels directly from a barcode scan. The Tricolops Dimensioning application can be downloaded here. Follow this guide to setup the Tricolops Dimensioning application.
A scale or Tricolops dimensioner connection is not required for testing, the application will simply respond with 0 values if the scale or dimensioner is not connected.

There are 2 ways to get dimensions from the Tricolops Dimensioning application:

• TCP/IP socket

• Webserver / RESTful API
  

TCP/IP

It is recommended to use TCP/IP method if you are using a Windows or Linux Desktop application.

• With the Tricolops Dimensioning application running, the application will listen to 59086 on localhost (127.0.0.1)

• Once communication is established, the program will respond to the following ASCII character commands:
  

  Command	Function	Example reply
  D	Return dimensions of the object (dimensions are always in mm)	0.0 0.0 0.0 (if no object detected) 12.3 13.3 14.3 (object detected)
  d	Return dimensions of the object (dimensions are as displayed)	0.0 0.0 0.0 (if no object detected) 12.3 13.3 14.3 (object detected)
  W	Weight captured by the scale (weight is always in kg)	0.41
  w	Return weight of the object (weight is as displayed)	0.41
  T	Send test dimensions (Can be used without a dimensioner connected)	1.23 12.3 123.0
  Q	Terminate communication (the communication socket will be closed)	N/A
  K	Terminate Tricolops Dimensioning App (the communication socket will be closed and Tricolops Dimensioning App will exit)	N/A

  Sample Screen Shot:
  
  

Webserver / RESTful API

It is recommended to use the RESTful API method if you are using a web application to communicate with the Tricolops Dimensioning app

• The application will listen to HTTP port 8080 on localhost (127.0.0.1) while it is running.
• The API end point is http://127.0.0.1:8080/data.
• Sample data
  NOTE: dimensions are always in mm, weight is always in kilograms
  

  {
    "length": "388.113037",
    "width": "321.346466",
    "height": "689.845215",
    "weight": "11.920000",
    "status": "7",
    "message": "Object detected"
  }
  {
    "length": "0.000000",
    "width": "0.000000",
    "height": "0.000000",
    "weight": "0.000000",
    "status": "0",
    "message": "Device not connected"
  }
  

• List of status and codes:
  

  Status	State
  0	INIT – Application is running, but no dimensioner is connected
  1	CONNECTING – Application is attempting to connect to a dimensioner
  2	REQUIRE_SETUP – Additional setup is required (setting dimension area)
  3	CONNECTED – Application has successfully connected to the dimensioner
  4	WARMUP – Dimensioner is warming up
  5	NOT_READY – Dimension area is not flat / not perpendicular to surface
  6	READY – Dimensioner is dimensioning packages but no package is detected in dimension area
  7	DIMENSIONING – Package is detected in dimension area, if package is dimensioned successfully, length, width, and height will be non-zero. If the package cannot be dimensioned (out of field of view, too reflective, or dark), length, width, and height will be zero.