On Thu, Jun 19, 2008 at 12:02, Andrey Gursky [EMAIL PROTECTED] wrote:
Thanks Stefano!
It works. The values are: 0..30 (HEX) 0..48 (DEC). Have you got maybe bigger
values for IRIS if two motes are very close to each other than 30 (HEX)?
In my case the I have measured value from 3 to 71, but I
Hi!
I have tested the RSSIDemo with the patch that you have sent me and it works
:)
Ok, the updated version is checked in, so you can use the CVS version
now. This prives that we did handle the IRQ and managed to read two
RF230 registers in less than 140 microsecond, and that is why the
did you modify.
Miklos
-- Forwarded message --
From: Andrey Gursky [EMAIL PROTECTED]
Date: Wed, Jun 18, 2008 at 1:20 PM
Subject: Re: [Tinyos-help] RF230 readinf ED instead of RSSI
To: \TinyOS Help Mailing-List\ tinyos-help@millennium.berkeley.edu
Hi!
I have tested
On Fri, Jun 13, 2008 at 22:58, Miklos Maroti [EMAIL PROTECTED] wrote:
Hi Stefano,
Did you check if PacketRSSI.isValid() returns TRUE? In some cases I
cannot guarantee that the returned ED value is correct.
I have just looked at the code and I check PacketRSSI.isSet(),
instead of
On Mon, Jun 16, 2008 at 08:56, Stefano Kismet Lenzi [EMAIL PROTECTED] wrote:
On Fri, Jun 13, 2008 at 22:58, Miklos Maroti [EMAIL PROTECTED] wrote:
Hi Stefano,
Did you check if PacketRSSI.isValid() returns TRUE? In some cases I
cannot guarantee that the returned ED value is correct.
I have
1) The required 140 microsec did not pass, but I think this is not the case
After looking at the code it might be possible (although very
unlikely) that we handle the IRQ, read the status register in 140
microsec. I have moved the reading of the PHY_ED_LEVEL to the end of
the reception in
Hi All,
I'm using the CVS version of tinyos-2.x, and I'm trying to read the ED
value instead RSSI. I used the RssiDemo tutorial as code base and I
slightly modified it to make it work with the Iris platform. The
RssiDemo perfectly works if I read the RSSI value from the RF230, but
as soon as I
Hi Stefano,
I'm using the CVS version of tinyos-2.x, and I'm trying to read the ED
value instead RSSI. I used the RssiDemo tutorial as code base and I
slightly modified it to make it work with the Iris platform. The
RssiDemo perfectly works if I read the RSSI value from the RF230, but
as
Hi Stefano,
Did you check if PacketRSSI.isValid() returns TRUE? In some cases I
cannot guarantee that the returned ED value is correct.
1) The required 140 microsec did not pass, but I think this is not the case
After looking at the code it might be possible (although very
unlikely) that we