[Tinyos-help] Installing tinyos on IRIS mote
Hi, I am trying to use an IRIS mote but it does not seem to be working wih tinyos. When I try with micaz it works : $ make micaz install mib520,/dev/ttyS11 It successfully installs. Micaz uses usip However when I type for iris : $ make iris install mib520,/dev/ttyS11 It shows an error. Iris uses avrdude which has been installed succesfully. Does anyone know how to make it work? Thanks ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Using PIR sensor of WI-Eye sensor board
Hi all, I am using Wi-Eye sensor board with Telosb mote. I want to do surveillance application using PIR sensor in the Wi-Eye sensor board. I got values from the sensors in cygwin. But i am not able to find any documentation for converting that hex values to real values. Can i get better documentation on this better than the "TinyOS 2.1 code for SBT80 and WiEye Sensor Boards" for starting the coding. Please help !! -- Regards Prasanth.P ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Call for Participation: ACM SenSys 2011, Seattle, USA, Nov. 1-4
Call for Participation The 9th ACM Conference on Embedded Networked Sensor Systems (SenSys 2011) November 1 ñ 4, 2011 Grand Hyatt Hotel, Seattle, WA http://sensys.acm.org/2011/ ** Early registration and hotel deadline: Oct. 2nd, 2011** ** Student Travel Awards available (http://sensys.acm.org/2011/sensys11travel.pdf) ** On behalf of SenSys organization committee, we warmly invite you to SenSys 2011 in Seattle. SenSys is a highly selective, single-track forum for the presentation of research results on systems issues in the area of embedded, networked sensors. Distributed systems based on networked sensors and actuators with embedded computation capabilities allow for an instrumentation of the physical world at an unprecedented scale and density, thus enabling a new generation of applications. This yearís program features exciting advances in classical topics such as networking and localization, as well as explorations into new frontiers and application domains. SenSysí11 Program Highlights: * Keynote by Michel Maharbiz (UC Berkeley). * 24 research papers, including 2 industrial papers * 19 poster papers * 33 demos * 3 workshops: PhoneSense, BuildSys, and mHealthSys * Doctorial Colloquium The conference will also provide opportunities for researchers to exchange ideas and experiences through social events such as a reception at Demo and Poster floor and a banquet at Seattleís landmark Space Needle. Look forward to seeing you at SenSys in Seattle! Cheers, Jie Liu SenSys 2011 General Chair Thanks to our sponsors: ACM SIGCOMM, SIGMOBILE, SIGARCH, SIGOPS, SIGMETRICS, SIGBED NSF, Microsoft Research, Google, HP Labs, IBM Research = **Technical Program, Demos, and Posters** = 11/1/2011 (Tuesday): Workshops, Doctorial Colloquium 11/2/2011 (Wednesday) 8:45 - 10:00Keynote by Michel Maharbiz 10:30 - 12:00 Networking * Industry: Beyond Interoperability - Pushing the Performance of Sensor Network IP Stacks JeongGil Ko (Johns Hopkins University), Joakim Eriksson and Nicolas Tsiftes (SICS), Stephen Dawson-Haggerty (UC Berkeley), Jean-Philippe Vasseur and Mathilde Durvy (Cisco Systems), Andreas Terzis (Johns Hopkins University), Adam Dunkels (SICS), and David Culler (UC Berkeley) * Lossy Links, Low Power, High Throughput Simon Duquennoy, Fredrik ÷sterlind, and Adam Dunkels (SICS) * On the Implications of the Log-normal Path Loss Model: An Efficient Method to Deploy and Move Sensor Motes Yin Chen and Andreas Terzis (Johns Hopkins University) 13:30 - 15:00 Classification * Hierarchical Aggregate Classification with Limited Supervision for Data Reduction in Wireless Sensor Networks Lu Su, Yong Yang, Bolin Ding, Jing Gao, Tarek F. Abdelzaher, and Jiawei Han (University of Illinois at Urbana-Champaign) * Balancing Energy, Latency and Accuracy for Mobile Sensor Data Classification David Chu (Microsoft Research), Nicholas D. Lane (Microsoft Research Asia), Ted Tsung-Te Lai (National Taiwan University), Cong Pang (National University of Singapore), Xiangying Meng (Peking University), Qing Guo (Microsoft), Fan Li and Feng Zhao (Microsoft Research Asia) * EasyTracker: Automatic Transit Tracking, Mapping, and Arrival Time Prediction Using Smartphones James Biagioni, Tomas Gerlich, Timothy Merrifield, and Jakob Eriksson (University of Illinois at Chicago) 15:30 - 17:00 Localization * Mobility Prediction-based Smartphone Energy Optimization for Everyday Location Monitoring Yohan Chon, Elmurod Talipov, Hyojeong Shin, and Hojung Cha (Yonsei Universit) * Acoustic Shooter Localization with a Minimal Number of Single-Channel Wireless Sensor Nodes Janos Sallai, Akos Ledeczi, and Peter Volgyesi (Vanderbilt University) * Stochastic Radio Interferometric Positioning in the 2.4 GHz B.J.Dil and P.J.M.Havinga (University of Twente) 18:30 - 21:00 Banquet at Space Needle 11/3/2011 (Thursday) 8:30 - 10:00New Frontiers * Programming Micro-Aerial Vehicle Swarms With Karma Karthik Dantu, Bryan Kate, and Jason Waterman (Harvard University), Peter Bailis (UC Berkeley), and Matt Welsh (Google, Inc.) * CarMA: Towards Personalized Automotive Tuning Tobias Flach, Nilesh Mishra, and Luis Pedrosa (University of Southern California), Christopher Riesz (Rutgers University, Camden Campus), and Ramesh Govindan (University of Southern California) * EasiCPRS: Design and Implementation of a Portable Chinese Pulse-wave Retrieval System Jingjing Zhang, Rui Wang, Shilong Lu, Jibing Gong, Ze Zhao, Haiming Chen, and Li Cui (Institute of Computing Technology, Chinese Academy of Sciences), Nanyue Wang and Youhua Yu (Experimental Research Center, Chinese Academy of Chinese Medial Science) 10:30 - 1
Re: [Tinyos-help] Installing tinyos on IRIS mote
Bharti, Please describe in detail what error you're getting. That will help us assist you. Thanks, Janos On Wed, Sep 28, 2011 at 2:13 AM, #BHARTI GOEL# wrote: > Hi, > > > > I am trying to use an IRIS mote but it does not seem to be working wih > tinyos. > > When I try with micaz it works : > > > > $ make micaz install mib520,/dev/ttyS11 > > It successfully installs. Micaz uses usip > > > > However when I type for iris : > > $ make iris install mib520,/dev/ttyS11 > > It shows an error. Iris uses avrdude which has been installed succesfully. > > > > Does anyone know how to make it work? > > > > Thanks > > > > ___ > Tinyos-help mailing list > Tinyos-help@millennium.berkeley.edu > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] (no subject)
Sai, Yes, it is possible, but there's no documentation as of now on how to add a new layer to the radio stack. You can dig into the radio stack code (chips/rf230/Rf230RadioP.nc and the various *LayerC.nc files in /lib/rfxlink/layers) to figure out how to do that. Ieee154PacketLayerP.nc is a good example of a protocol layer that adds bytes to the payload. Nevertheless, I suggest that you do not touch the packet header. Would adding these fields to the beginning of the AM payload would work for you? That's a much cleaner and easier solution, and most probably you can achieve the exact same functionality that way. Janos On Tue, Sep 27, 2011 at 1:27 PM, sai manoj wrote: > > Ia it possible to chabge the inbuily header of the Zigbee using Iris > motes... > I need to add some extra fields in the header. If we can do that how to do > that > -- > SAI MANOJ P D (M.Tech) > International Institute of Information Technology,Bangalore > Ph. : +91-9663971090 > > ___ > Tinyos-help mailing list > Tinyos-help@millennium.berkeley.edu > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] about micaz
Hi all, Concerning the Micaz mote, when I take a look on its datasheet I read that the receive mode (19.7 mA) consumes more energy than the transmit mode (17.4 mA) thing that is unusual (see datasheet of mica2 mote for example). Can you explain to me what is the reason, or if I'm missing something ? -- Mohamed Maâlej Tél: 96481112 ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] about micaz
This seemed a little crazy to me too, but the explanation I got was that microwave frequency receivers have to overcome a lot of (relative to frequency) capacitance and thus need more power. MS Mohamed Maalej wrote: > Hi all, > > Concerning the Micaz mote, when I take a look on its datasheet I read > that the receive mode (19.7 mA) consumes more energy than the transmit > mode (17.4 mA) thing that is unusual (see datasheet of mica2 mote for > example). > Can you explain to me what is the reason, or if I'm missing something ? > > -- > Mohamed Maâlej > Tél: 96481112 > > > > > ___ > Tinyos-help mailing list > Tinyos-help@millennium.berkeley.edu > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] about micaz
Hi Mohamed, The transmit power of the cc2420 (and any 802.15.4 chip) is really low: 0dBm=1mW (about 0.3mA at 3.3V). However a received packet needs much more signal processing then a transmitted one (check the block diagram: http://www.ti.com/general/docs/datasheetdiagram.tsp?diagramId=SWRS041B&genericPartNumber=CC2420&isFunctional=Y&isFunctional=Y). Andris On Wed, Sep 28, 2011 at 9:14 PM, Mohamed Maalej wrote: > Hi all, > Concerning the Micaz mote, when I take a look on its datasheet I read that > the receive mode (19.7 mA) consumes more energy than the transmit mode (17.4 > mA) thing that is unusual (see datasheet of mica2 mote for example). > Can you explain to me what is the reason, or if I'm missing something ? > > -- > Mohamed Maâlej > Tél: 96481112 > > ___ > Tinyos-help mailing list > Tinyos-help@millennium.berkeley.edu > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] CHANGE PACKET SIZE TO TINYOS 2.X
Hi, I would like to know how to change the size of packets sent by a telosb with TinyOS 2.x. Thanks in advance.___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
