android - How can i get the signal strong at real time? -


guys how can use asynchronous task , run loop gets updated rssi on every iteration, , how can update ui onprogressupdate().

and last how can use thread.sleep(500) in loop updates every half second?

check this first. have use wifimanager scan available networks , receive result in broadcastreceiver shown in tutorial. can extract info available networks scanresult.

after quite simple


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