Example Code

Description

This example allows developers to access network shared variables published by National Instruments Wireless Sensor Network (WSN) hardware programmatically using NI Publish-Subscribe Protocol (NI-PSP) primitives. This does not require installing the NI-WSN drivers or the WSN Pioneer module, although the drivers will be required to set up the network.

Front Panel:

Block Diagram:

To use this VI, you will need to enter the IP address of the WSN gateway and the node number, which can be found in NI Measurement & Automation Explorer (MAX) after setting up and configuring the hardware.

This VI is not currently configured to be used as a SubVI, but would serve well if used in this manner.

Currently supports the following hardware:

NI WSN 9792

NI WSN 9791

NI WSN 3202

NI WSN 3212

NI WSN 3226

NI WSN 3214

Note: This is a work in progress, and I welcome any comments; definitely let me know if you run into any issues with the example.