How can i get the bluetooth rssi,to made a bluetooth single Strength(or Radar)

How can i get the bluetooth rssi(Received signal strength indication),to made a bluetooth single Strength(or Radar).

Maybe you need to post this in a couple of hundred more places. Quit cross-posting.

You do that again kloud0907 and you’ll be banned.
Moderator.

?? i do not Understand

You posted the same question in 42 forums - took me quite a few minutes to go thru and delete them all. We don’t need 42 conversations going on about the same question.
You post 42 times like that again, and you will be banned from the arduino forum.
Do you understand that?

posts is Restricted??

Imagine your post got answered in, say, "Networks and protocols". Someone else who has no interest in "Networks and protocols" and never goes there, answers the question in "Sensors", whilst a third answers it in "Project guidance", unaware that the problem is solved, and they could have done something better with their time.

Ask yourself how you'd feel, having given your time and effort for free, finding that that time and effort was simply wasted, because the question had already been answered.

Now, imagine you're a moderator, faced with cleaning up after some thoughtless, selfish person who doesn't care that he's wasting other people's time, littering the forum with the same badly posted question (by the person who couldn't be bothered to read a few simple guidelines) and you have the power to ensure that that person doesn't waste any more time, and that as a moderator, and like everyone else here, you're a volunteer.

OK, think you understand the way to post questions now.

this is at least a part where it goes wrong, you need to fix that first.

if(Serial.available())
{
String s;
char c;
while((c = Serial.read()) !=’\n’){ // <<<<<<<<<<<<<<<<<<<<< you should check for every char read if something is available
s += c;
}
Serial.println(s/readLine3()/);
}

kloud0907:
posts is Restricted??

Courtesy is encouraged.

How to use this forum

Resolved :stuck_out_tongue_closed_eyes: :stuck_out_tongue_closed_eyes: :stuck_out_tongue_closed_eyes: :stuck_out_tongue_closed_eyes: :stuck_out_tongue_closed_eyes: :stuck_out_tongue_closed_eyes:

That could have gone better.

That could have gone better.

At least it was only posted in one place. Progress, of a sort.