Fwd: Install UCLA-gr-802.15.4 into E100 has error

---------- Forwarded message ----------
From: Zongyi LIU [email protected]
Date: 2014-08-06 17:30 GMT+02:00
Subject: Re: [Discuss-gnuradio] Install UCLA-gr-802.15.4 into E100 has
error
To: Bastian B. [email protected]

Hi Bastian,

I have read your paper “A GNURadio-based IEEE 802.15.4 Testbed”. It’s
really an excellent job.
Your testbed implement from PHY layer up to network layer and run
Contiki
system. But, you implement them on N210 with a high performance.

So, I don’t know whether it’s possible to implement your code on E100?
As
you know, E100 use an embedded processor ARM Cortex-A8 with limited
computational and process ability, it runs special Angstrom linux
system.
I got some information from this paper “IEEE 802.15.4 Implementation on
an
Embedded Device”, it mentions that they can’t used UCLA-802.15.4 code to
receive packet. The embedded processor is not fast enough to demodulate
data. Finally, he redesign FPGA to pre-process some data before sending
them to processor and receive package barely…
So, Hope for your suggestion and thank you again!

Best
Zongyi

2014-08-06 9:59 GMT+02:00 Bastian B. [email protected]:

You could give this a try

Hello everyone:
//grincludedir = $(includedir)/gnuradio -I/usr/include/gnuradio
`/home/root/UCLA-gr-ieee802-15-4/gr-ieee802-15-4’
make[3]: Entering directory
-Woverloaded-virtual -pthread -MT ucla.lo -MD -MP -MF .deps/ucla.Tpo -c
make[2]: Leaving directory

You’re problem is indeed that you don’t have the development package for

Dipl.-Inform. Bastian B.
Distributed Embedded Systems Group
University of Paderborn, Germany
Home | Bastian Bloessl


Zongyi LIU
Doctorant
Institut de Recherche en Informatique de Toulouse (IRIT)
Université Paul Sabatier, 118 Route de Narbonne, F-31062 TOULOUSE CEDEX
9
Email : [email protected]

Hi,

I dont have a E100 so I dont know if it is fast enough, but shouldnt it
be easy to just try and find out?

Best,
Bastian

On 06 Aug 2014, at 17:45, Zongyi LIU [email protected] wrote:

On 05 Aug 2014, at 18:07, Tom R. [email protected] wrote:

//"# includes
make[2]: Entering directory
`/home/root/UCLA-gr-ieee802-15-4/gr-ieee802-15-4/config’
ucla.cc:149:20: fatal error: Python.h: No such file or directory
//

Zongyi LIU
Institut de Recherche en Informatique de Toulouse (IRIT)
Universit Paul Sabatier, 118 Route de Narbonne, F-31062 TOULOUSE CEDEX 9
Email : [email protected]


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Dipl.-Inform. Bastian B.
Distributed Embedded Systems Group
University of Paderborn, Germany

Hi Bastian, hi Liu,

at least the gr-ieee802-15-4 examples use a sample rate of 4MHz. While
that’s possible in principle for the E100, the CPU will be at the edge
of its capabilities with sending and receiving at this rate alone.
So Bastian is right, the only way to know for sure is testing.

Greetings,
Marcus