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

**URL:** <https://www.ruby-forum.com/t/fwd-install-ucla-gr-802-15-4-into-e100-has-error/231410>\
**Category:** GNU Radio\
**Created:** [August 6, 2014, 5:43pm UTC](https://www.ruby-forum.com/t/fwd-install-ucla-gr-802-15-4-into-e100-has-error/231410 "2014-08-06T17:43:13Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![addis\_a](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/c4cdca/32.png) [@addis\_a](https://www.ruby-forum.com/u/addis_a)\
**Post date:** [August 6, 2014, 5:43pm UTC](https://www.ruby-forum.com/t/fwd-install-ucla-gr-802-15-4-into-e100-has-error/231410/1 "2014-08-06T17:43:13Z")

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---------- Forwarded message ----------  
From: Zongyi LIU [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid)  
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. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid)

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. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid):

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](http://www.ccs-labs.org/~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 : removed\_email\_address@domain.invalid