2008-01-03 17:40:23

by Eng. Waleed Al-Rashoud

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Subject: [Bluez-users] Rssi always 0x00

Hello all..
I know this is a BlueZ list.. but
a friend of mine asked me about a Bluetooth problem in a different stack he is developing.. his question was:
Why RSSI returns 0x00 all the time?
- Setting inquiry mode to include rssi
- the Bluetooth adapter returns INQUIRY_RESULT_WITH_RSSI but rssi value is always 0x00..

he used 3 different Bluetooth adapter from different manufacturers and they all return the same thing.. 0x00 ..!

Thanks..!


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2008-01-03 20:02:51

by Marcel Holtmann

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Subject: Re: [Bluez-users] Rssi always 0x00

Hi,

> I know this is a BlueZ list.. but
> a friend of mine asked me about a Bluetooth problem in a different
> stack he is developing.. his question was:

this means it doesn't belong here. It is for BlueZ only.

> Why RSSI returns 0x00 all the time?
> - Setting inquiry mode to include rssi
> - the Bluetooth adapter returns INQUIRY_RESULT_WITH_RSSI but rssi
> value is always 0x00..
>
> he used 3 different Bluetooth adapter from different manufacturers
> and they all return the same thing.. 0x00 ..!

Don't think so since BlueZ works perfectly fine. I think his HCI
decoding is totally off.

Regards

Marcel



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