To read RSSI from WiFi Sensor

Question

Please help me how to write a code in Java to read the Received Signal Strength Indicator from the WiFi sensor. I tried to do so using socket programming but all my tries weren't get what I want. now I am looking in J2me I may get good answer but I see i may need some advices. Thank you

Answer 1

有一个名为PlaceLab的开源项目，我用来阅读我的论文的Access Point的RSSI和BSSID。。当时它托管在http://www.placelab.org，但似乎无法访问但是在SourceForge上有一个项目页面，在这里： http : //sourceforge.net/projects/placelab/ ，我认为您可以从Java包装器和Spotter.dll中获得用C ++编写的源代码...

Answer 2

Are you using Windows? WlanAPI should be able to tell you this information which it receives from the WiFi interface so you want to make sure that the WiFi interface on your computer supports whatever bands you need. You neeed to build your own wrappers around the native APIs though.