[Tinyos-help] Dropping packet with bad group ID

[Saif A. Al-Hiddabi]

How to fix the "groupid" thing?

Thanks

SAIF

-----Original Message-----
From: Michael Schippling [mailto:schip at santafe.edu] 
Sent: Monday, October 29, 2007 1:03 PM
To: Saif A. Al-Hiddabi
Cc: 'Juan Antonio López Riquelme'; tinyos-help at Millennium.Berkeley.EDU
Subject: Re: [Tinyos-help] Dropping packet with bad group ID

I noticed that someone recently had a matlab issue with starting oscope
and there was a "groupid" argument to be supplied somehow. That looks
to be your problem, and if those messages are cc2420esque then the 7D
is your group. Not much use, but a data-point none-the-less.
MS


Saif A. Al-Hiddabi wrote:
> When I type in matlab
> 
>  
> 
>> > oscope('init')
> 
>  
> 
> I get the following as an output
> 
>  
> 
>> > oscope('init')
> 
> Dropping packet with bad group ID:1A 01 08 C2 FF FF FF FF 0A 7D 00 00 28 
> 00 01 00 3D 19 3D 19 3D 19 3C 19 3D 19 3D 19 3C 19 3C 19 3D 19 3D 19
> 
> Dropping packet with bad group ID:1A 01 08 C3 FF FF FF FF 0A 7D 00 00 28 
> 00 02 00 43 00 43 00 43 00 43 00 43 00 44 00 44 00 44 00 44 00 45 00
> 
> Dropping packet with bad group ID:1A 01 08 C4 FF FF FF FF 0A 7D 00 00 28 
> 00 03 00 3B 00 3B 00 3B 00 3B 00 3B 00 3C 00 3C 00 3C 00 3B 00 3B 00
> 
> 

> 
>  
> 
> I need matlab to plot the sensor measurements from Tmote but I do not 
> know to do this. I spent a lot of time and it seems the tutorial is not 
> that clear on how to plot sensor measurements from Tmote in Matlab. I 
> appreciate any help.
> 
>  
> 
> Thanks,,,
> 
>  
> 
> SAIF
> 
>  
> 
> ------------------------------------------------------------------------
> 
> *From:* Juan Antonio López Riquelme [mailto:ja.lopez.riquelme at gmail.com]
> *Sent:* Monday, October 29, 2007 6:53 AM
> *To:* Saif A. Al-Hiddabi
> *Cc:* tinyos-help at millennium.berkeley.edu
> *Subject:* Re: [Tinyos-help] Any idea on how to use Tmote with 
> Simulink/Matlab?
> 
>  
> 
> Hi.
> 
>  
> 
> For the TinyOS 1 there is a tutorial in the www.tinyos.net 
> <http://www.tinyos.net>
> 
>  
> 
> http://www.tinyos.net/tinyos-1.x/doc/tutorial/matlab.html
> 
>  
> 
> You can search older messages in 
> http://www.mail-archive.com/search?l=tinyos-help@millennium.berkeley.edu&q

>
<http://www.mail-archive.com/search?l=tinyos-help@millennium.berkeley.edu&q>
=
> 
>  
> 
> With Matlab you can use Java or C code. For TinyOS 2 you have a tutorial 
> of serial communications. Finally you run a program Java in computer. To 
> use Java code in Matlab open help->Matlab->External Interfaces->Calling 
> Java from Matlab.
> 
>  
> 
> I hope that help you.
> 
>  
> 
> A greeting,
> 
> Juan Antonio.
> 
>  
> 
> 2007/10/29, Saif A. Al-Hiddabi <hiddabi at gmail.com 
> <mailto:hiddabi at gmail.com>>:
> 
> Hi,
> 
>  
> 
> I am trying to use Simulink to do wireless control for a robot and I am 
> facing a problem (in the first step) in reading data from Tmote internal 
> sensor using Instrument Control Toolbox (Query Instrument) or Real-Time 
> Windows Target (Digital Input). I appreciate if any one tried to use 
> Simulink with Tmote to help me.
> 
>  
> 
> Thanks
> 
>  
> 
> SAIF
> 
> 
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>  
> 
> 
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