Table Of Contents

API Reference

Last Modified: April 2, 2019

G, HTTP, and Python APIs allow you to programmatically access SystemLink data services outside of NI SystemLink Web Application.

Use the following table to choose which API meets your needs depending on your programming environment and the data services you want to access.
API

How to access

Data Services
G (SystemLink nodes, or functions) LabVIEW 2016 or later
  • Message
  • Tag
  • Server Configuration
  • File Transfer
  • Test Monitor
LabVIEW NXG 3.1
  • Message
  • Tag
  • Server Configuration
  • TDM Reader
Python JupyterHub
  • File Ingestion
  • TDM Reader
  • Tag
  • Test Monitor
  • Asset Management
HTTP Any language-specific HTTP client
  • File
  • Message
  • OPC UA
  • Tag
  • Tag Historian
  • TDM Reader
  • Test Monitor
  • Asset Management

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