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Cannot read two tags at the same time

4 posts in General Discussion Last posting was on 2006-03-16 15:30:23.0Z
kaifeng zeng Posted on 2006-03-15 19:27:11.0Z
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From: kaifeng zeng
Newsgroups: ianywhere.public.rfidanywhere.general
Subject: Cannot read two tags at the same time
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Article PK: 9883

I have bypassed the RA .net extension and made the custom
business module working. The custom module can now trap
events from AWID MPR-3014NF reader and pass them on to my
application through TCP messaging connector.

Everything works perfect. However, I notice that when there
are two tags in the reading range of the AWID reader, I am
not getting the right events. Here is the event log of my
application. Note that during that period of time, both
1234567890AABBCC000001ED and 1234567890AABBCC000001C6 are in
the reading range of the AWID reader and I didn't move them.
Ideally, I should only get one observed events and one lost
events from each of the tags.

Are there any things I have missed, when I am setting up the
AWID connector?

Thank you!

1234567890AABBCC000001ED is observed
1234567890AABBCC000001C6 is observed
1234567890AABBCC000001C6 is lost
1234567890AABBCC000001C6 is observed
1234567890AABBCC000001C6 is lost
1234567890AABBCC000001C6 is observed
1234567890AABBCC000001C6 is lost
1234567890AABBCC000001ED is lost
1234567890AABBCC000001ED is observed
1234567890AABBCC000001C6 is observed
1234567890AABBCC000001ED is lost
1234567890AABBCC000001ED is observed
1234567890AABBCC000001C6 is lost
1234567890AABBCC000001C6 is observed
1234567890AABBCC000001ED is lost
1234567890AABBCC000001ED is observed
1234567890AABBCC000001C6 is lost
1234567890AABBCC000001ED is lost


David Torrecilla Posted on 2006-03-15 20:07:28.0Z
From: "David Torrecilla" <dtNoOrSrPeAcMi@sybase.com>
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Subject: Re: Cannot read two tags at the same time
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Article PK: 18823

Hi,

How did you setup the smoothing for the reader?

I think that the events are correct but have a look into the smoothing may
be it is set too low and you do not get the expected results

Regards

<kaifeng zeng> wrote in message news:44186a8f.74b6.1681692777@sybase.com...
>I have bypassed the RA .net extension and made the custom
> business module working. The custom module can now trap
> events from AWID MPR-3014NF reader and pass them on to my
> application through TCP messaging connector.
>
> Everything works perfect. However, I notice that when there
> are two tags in the reading range of the AWID reader, I am
> not getting the right events. Here is the event log of my
> application. Note that during that period of time, both
> 1234567890AABBCC000001ED and 1234567890AABBCC000001C6 are in
> the reading range of the AWID reader and I didn't move them.
> Ideally, I should only get one observed events and one lost
> events from each of the tags.
>
> Are there any things I have missed, when I am setting up the
> AWID connector?
>
> Thank you!
>
> 1234567890AABBCC000001ED is observed
> 1234567890AABBCC000001C6 is observed
> 1234567890AABBCC000001C6 is lost
> 1234567890AABBCC000001C6 is observed
> 1234567890AABBCC000001C6 is lost
> 1234567890AABBCC000001C6 is observed
> 1234567890AABBCC000001C6 is lost
> 1234567890AABBCC000001ED is lost
> 1234567890AABBCC000001ED is observed
> 1234567890AABBCC000001C6 is observed
> 1234567890AABBCC000001ED is lost
> 1234567890AABBCC000001ED is observed
> 1234567890AABBCC000001C6 is lost
> 1234567890AABBCC000001C6 is observed
> 1234567890AABBCC000001ED is lost
> 1234567890AABBCC000001ED is observed
> 1234567890AABBCC000001C6 is lost
> 1234567890AABBCC000001ED is lost