I extended my ZigBee Site Survey Tool with an interoperability chart displaying ZigBee and WiFi networks as well. I found some on npmjs.com some modules supplying the WiFi information of the system and some of them worked quite well – at least in the first few tests. Digging deeper I always found some details which made the tool unusable for me, so I decided to write my own node module for detecting WiFi networks.
The module is considered as stable and is available on npm: https://www.npmjs.com/package/node-wifi-scanner
If you are interested in the source code, you’ll find the source-code on GitHub: https://github.com/ancasicolica/node-wifi-scanner