[Tinyos-help] problem with CC2420 transceiver in micaz motes

2010-11-08 Thread manish chaturvedi
Hello, I am using micaz motes which has CC2420 transceiver. The specification of CC2420 says that the receiver sensitivity is -90dbm. But when I experiment I see that communication fails at RSSI value being about -30dbm. I seen the previous post for the same problem but could not find any

Re: [Tinyos-help] Check_size

2010-11-08 Thread Yong, Chee Yeew
I don't know what you think check_list.pl gives you additionally, but the compiler (when you do 'make') gives you the rom and ram usage values on completion. -Original Message- From: tinyos-help-boun...@millennium.berkeley.edu [mailto:tinyos-help-boun...@millennium.berkeley.edu]on Behalf

[Tinyos-help] Using the collection tree protocol

2010-11-08 Thread ¯`•._.•Lance•._.•´¯
Hi all, Currently i am using MoteWork From Cross Bow . I would like to implement the CTP into my application But motework only provide tinyos -tool 1.2 .So wat are my options? Please help ! Regards, steve ___ Tinyos-help mailing list

Re: [Tinyos-help] Collection Protocol

2010-11-08 Thread Yong, Chee Yeew
Tinyos 1.1.* and tinyos 2.* are not compatible. So, no, you cannot just 'update' the tinyos - at least, its not straightforward. Why don't you just uninstall Moteworks and install tinyos-2 ? -Original Message- From: tinyos-help-boun...@millennium.berkeley.edu

Re: [Tinyos-help] float variable

2010-11-08 Thread Yong, Chee Yeew
How do you know the output's '0'? -Original Message- From: tinyos-help-boun...@millennium.berkeley.edu [mailto:tinyos-help-boun...@millennium.berkeley.edu]on Behalf Of lucky eyes Sent: 07 November 2010 13:45 To: tinyos help Subject: [Tinyos-help] float variable Hi, I have initialzed

Re: [Tinyos-help] Collection Protocol

2010-11-08 Thread ¯`•._.•Lance•._.•´¯
Hi, If i can't upgrade the tinyos version provided by the MoteWork , what other options i have if i wan to forward my msg from one node to another and finally back to the base station without any changed. Looking forward to the reply. regards, Lance On Sun, Nov 7, 2010 at 4:33 PM,

Re: [Tinyos-help] old device that requires the patch

2010-11-08 Thread wasif masood
Sometimes I also receive this message when I tried to write while there is still a serial connection option to that USB port. Make sure that at the time of installing the application on a particular mote, there should be no other connection open on that USB port, this is normally the case when you

[Tinyos-help] Installing Tinyos 2.1.1

2010-11-08 Thread Xavi Colomer
Hi, I'm installing Tinyos 2.1.1. to windows XP following http://docs.tinyos.net/index.php/Installing_TinyOS_2.1.1#Manual_installation_on_your_host_OS_with_RPMs on step 3 I don't know which native compilers I need to install, and when I want install one of them, I don't know on which folder I must

[Tinyos-help] Any new development for the Atmega128RFA1?

2010-11-08 Thread Anderson Jr Nascimento
Hello all, Recently there have been (at least) two development boards come out for the new Atmega128RFA1. One is sold by Sparkfun ( http://www.sparkfun.com/commerce/product_info.php?products_id=9734) and the other is sold by a German company Dresden Elektronik (

Re: [Tinyos-help] Installing Tinyos 2.1.1

2010-11-08 Thread Romain Bornet
Hi Xavi, Welcome on board ! I'm also new in TinyOS community but already installed the tools on my environment and can give you some hints.  on step 3 I don't know which native compilers I need to install. It depends on the motes/target you have or want to develop for. Do you already have

Re: [Tinyos-help] ADC reading fluctuations

2010-11-08 Thread Yong, Chee Yeew
Not being a lot of help here, but I measured / calculated the input impedance of the MDA300 ADC input recently, and it gave me 500kOhms. -Original Message- From: tinyos-help-boun...@millennium.berkeley.edu [mailto:tinyos-help-boun...@millennium.berkeley.edu]on Behalf Of Michael

[Tinyos-help] Error compiling for telosb platform

2010-11-08 Thread Pablo Marcos Oltra
Hi all, I get this error when I try to compile fo telosb platform in MacOS X. If I try to compile for micaz motes, it just works like a charm. http://pastebin.com/VeuyCCkv It's probably some error with the msp430 compiler, or with ncc, but anyway I don't know how to fix it. Any help will be

Re: [Tinyos-help] ADC reading fluctuations

2010-11-08 Thread Michael Schippling
Less than an order of magnitude off... Not bad for failing memory circuits. I think the ATMEGA might have been around 250K. Or maybe the 165f818 PIC... MS Yong, Chee Yeew wrote: Not being a lot of help here, but I measured / calculated the input impedance of the MDA300 ADC input recently, and

Re: [Tinyos-help] Collection Protocol

2010-11-08 Thread Omprakash Gnawali
You can use Mintroute or MultihopLQI if they are available in your distribution. The other option is to port CTP to your platform. - om_p On Mon, Nov 8, 2010 at 2:01 AM, (¯`•._.•Lance•._.•´¯) steve1314...@gmail.com wrote: Hi,     If i can't upgrade the tinyos version provided by the MoteWork

[Tinyos-help] please help me with the tinyos2.1 installation

2010-11-08 Thread yongfeng
Hi, everyone, I am totally new to TinyOS and ran into some problems with installation, please help me out. 1.When I go to the apps/Blink, type make micaz, or any other kind, it shows as follows: : no such file or directory '. stop.make/Makeruleske target '/opt/tinyos-2.x 2.When I did

[Tinyos-help] Using ncg and one hop blink app

2010-11-08 Thread Ibrahim Abbas
Hi all, I want to write a simple blink app which is single hop based, that is base station will recev the message from serial connection and will forward to another mote which will blink on message reception. How to write the code *in c* which will send message over serial port to base station

Re: [Tinyos-help] Collection Protocol

2010-11-08 Thread ¯`•._.•Lance•._.•´¯
Hi, Really thanks for the suggestions. But as i am a beginner , would you please guide me how to Port CTP to my Platform (Micaz)? Is there any tutorial? Step by step basis. Regards, lance On Tue, Nov 9, 2010 at 11:13 AM, Omprakash Gnawali gnaw...@cs.stanford.eduwrote: You can use

Re: [Tinyos-help] CC2420: length field in 802.15.4 header is used without initialisation, fcf field not set in any case

2010-11-08 Thread Silvan Nellen
Hi Stephen Yes, the problems are fixed in revision 5215. Thank you! Silvan -Original Message- From: sdh...@gmail.com [mailto:sdh...@gmail.com] On Behalf Of Stephen Dawson-Haggerty Sent: November 6, 2010 1:41 AM To: Silvan Nellen Cc: tinyos-help@millennium.berkeley.edu Subject: Re:

[Tinyos-help] Software auto acknowledgements break packet timestamps in the C2420 driver

2010-11-08 Thread Silvan Nellen
Hello, I'm trying to run the FTSP test application (revision 5215 of http://tinyos-main.googlecode.com/svn/trunk) as described in tinyos-2.x/apps/tests/TestFTSP/Ftsp/README.txt on Shimmer. At first the nodes running TestFtspAppC didn't seem to respond to the messages sent out by the beacon