13 ms·
Is this much different to FIND?
by lwis 10y ago
Is this much different to FIND?
- qrv3w 10y agoFIND author here. It's not doing internal positioning with Channel State Information (CSI), but there are folks that are [1]. The approach in FIND is different [2] - FIND just uses RSSI+MAC information which works great on mobile devices and simple esp8266 chips and doesn't require code for the specific network interface. As far as I know you have to write some network card specific code to be able to use CSI. [1] https://arxiv.org/pdf/1603.07080.pdf https://arxiv.org/pdf/1603.07080.pdf [2] https://github.com/schollz/find#about https://github.com/schollz/find#about
- SEJeff 10y agoStill no IOS support yet I take it? I was so excited about that before realizing it only worked on Android.
- qrv3w 10y agoSorry! Apple is very restrictive. iOS 9+ is supports access to WiFi RSSI, but requires permission and approval from Apple. We requested permission 3 weeks ago and no word yet.