[Tinyos-help] unable to run testNetwork application
Hi all, i compiled TestNetwork application successfully using the command make micaz sim. i don't have motes and i am using TOSSIM simulator.so i gave python test.py to run the application.But it errors. can anyone hellp me? ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] setting LocalTime
Hi, I want to measure time from certain event. I've seen there is a component called LocalTimeC and I can get the value of time from boot. But, Is it possible to set the value of localtime? If LocalTimeC is read-only, Is there other componente witch allows me get and set values? I've seen Counter Interface but it's read-only too. I know I can use an time_offset var and work with it (comparing with localtime) but Is there anything more direct?. Javier M Mora ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Ask multicast routing Syntax on TinyOS V1.0 / v1.1.10 (Urgent needed)
Hi My name is Arif and now i'm working on my final project on multicast routing in wireless sensor networks.. Can you tell me how to program the mote and the base station for doing multicast ?? i'll be first try to use 5 mote which is 1mote for source node, 2 mote for middle node, and 2 base station as receiver. I confuse on how to use the program on TinyOS that this is my first time using the program. For your information my TinyOS version is v1.0. and i'll use the MicaZ as the mote and MIB600 as the base staion. Can you give me the program tutorial or the exact program for the multicast on TinyOS v1.0. Can u please help me with this??I really really need the syntax program... I'll be very appreciating your help..thank you.. Regards Arif ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] The applications can not be compiled any more, *** No rule to make target...
Dear all, I have been working on the tinyos 1.1.15, and it was working all right with everything. One day, I installed the Jennic ZigBee Evaluation Kit on my computer and the installation comes with the new version of Cygwin. After the installation, my /cygwin shell/ has been replaced with the /bash-2.05b/, and user interface has been totally changed. This was solved by rerun the setup located in the \tinyos\cygwin-installationfiles\, but the worst thing is I can not compile any applications any more. The error message I have got is ../Makerules:26: /../apps/Makerules: No such file or directory make: *** No rule to make target `/../apps/Makerules'. Stop. These makefile and makerules are exactly same as before, and I didn't change anything. Could you anyone give me some hints on this please? I really appreciate any help. Best regards, Ruoshui ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] How do I reply on a message ?
Hi Folks, How do I reply on a message posted here ? Thankfully Ivan-Vanja Sent from my iPhone ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] mda100 sensor board
Hi: does anybody has an example code to use this board, I am using the micaz mote under Linux This message and attachments are subject to a disclaimer. Please refer to www.it.up.ac.za/documentation/governance/disclaimer/ for full details. / Hierdie boodskap en aanhangsels is aan 'n vrywaringsklousule onderhewig. Volledige besonderhede is by www.it.up.ac.za/documentation/governance/disclaimer/ beskikbaar. ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] How do I reply on a message ?
Sign in to the mailing list, then you get all messages by email. Remember to reply all to include the list in your reply, not just the poster you're replying to. Regards, Harri -Original Message- From: tinyos-help-boun...@millennium.berkeley.edu [mailto:tinyos-help-boun...@millennium.berkeley.edu] On Behalf Of Gmx1 Sent: Wednesday, February 11, 2009 12:45 PM To: tinyos-help@millennium.berkeley.edu Subject: [Tinyos-help] How do I reply on a message ? Hi Folks, How do I reply on a message posted here ? Thankfully Ivan-Vanja Sent from my iPhone ___ 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] mda100 sensor board
Hi, You can use the sense example in the apps of the tinyos. Compile wih SENSORBOARD=mda100 make iris or whatever. You can specify the CB in the makefile by adding -I$(TOSDIR)/sensorboards/mda100/cb to the CFLAGS. Regards, Joao On 2009/02/11, at 10:51, A Abu Mahfouz wrote: Hi: does anybody has an example code to use this board, I am using the micaz mote under Linux This message and attachments are subject to a disclaimer. Please refer to www.it.up.ac.za/documentation/governance/disclaimer/ for full details. / Hierdie boodskap en aanhangsels is aan 'n vrywaringsklousule onderhewig. Volledige besonderhede is by www.it.up.ac.za/documentation/governance/disclaimer/ beskikbaar. ___ 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] The applications can not be compiled any more, *** No rule to make target...
Hi Ruoshui, This sounds like the environment variables are not set correctly. I'm not sure for TinyOS 1.x, with TinyOS 2.x I would check: $MAKERULES (this should indicate where the TinyOS specific makefiles are located) $TOSROOT $CLASSPATH When I was still using windows, I think I had a startup script in /etc/profile.d for configuring the paths. You might also have set the paths in your .bashrc or .profile script. Cheers, Urs Ruoshui Liu wrote: Dear all, I have been working on the tinyos 1.1.15, and it was working all right with everything. One day, I installed the Jennic ZigBee Evaluation Kit on my computer and the installation comes with the new version of Cygwin. After the installation, my /cygwin shell/ has been replaced with the /bash-2.05b/, and user interface has been totally changed. This was solved by rerun the setup located in the \tinyos\cygwin-installationfiles\, but the worst thing is I can not compile any applications any more. The error message I have got is ../Makerules:26: /../apps/Makerules: No such file or directory make: *** No rule to make target `/../apps/Makerules'. Stop. These makefile and makerules are exactly same as before, and I didn't change anything. Could you anyone give me some hints on this please? I really appreciate any help. Best regards, Ruoshui ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] motelist error:could not open key HKLM\SYSTEM\CurrentControlSet\Enum\FTDIBUS
hello everyone! i am fresher, i just installed tinyOS following instructions in website of http://docs.tinyos.net/index.php/Installing_TinyOS_2.1#Manual_installation_on_your_host_OS_with_RPMs. my platform is Windows+Cygwin+TinyOS.tos-check-env is ok,without errors. but when i plug in telosB and type motelist on Cygwin,it display :could not open key HKLM\SYSTEM\CurrentControlSet\Enum\FTDIBUS. i found some similar answers,but it does not work.i donot how to do it.can you help me? thanks!___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] The applications can not be compiled any more, *** No rule to make target...
Hi Ruoshui, The first step is to identify the exact nature of the conflict. Apparently it's not the environmental variables. Maybe something in the directory structure has changed? How exactly do you include the Makerules in your Makefile? Check that this file really exists at the given path (e.g. if you include ../apps/Makerules, is the file really there?). Maybe Makerules itself also includes files, then also check whether these files are there. Another idea is that your Jennic Kit installed a different version of make, maybe one that is not aware of cygwin paths? Cheers, Urs Ruoshui Liu wrote: Hi Urs, Thank you very much for your prompt replay. I checked these setting, they are the same as before when the compilation was working. I am wondering if the installation of Jennic ZigBee Evaluation Kit causes the conflict with the previous cygwin which was installed with the tinyos, since there is another cygwin installed when the Jennic things were installed. If this is the case, how to solve it please. Thanks very much! Ruoshui Urs Hunkeler wrote: Hi Ruoshui, This sounds like the environment variables are not set correctly. I'm not sure for TinyOS 1.x, with TinyOS 2.x I would check: $MAKERULES (this should indicate where the TinyOS specific makefiles are located) $TOSROOT $CLASSPATH When I was still using windows, I think I had a startup script in /etc/profile.d for configuring the paths. You might also have set the paths in your .bashrc or .profile script. Cheers, Urs Ruoshui Liu wrote: Dear all, I have been working on the tinyos 1.1.15, and it was working all right with everything. One day, I installed the Jennic ZigBee Evaluation Kit on my computer and the installation comes with the new version of Cygwin. After the installation, my /cygwin shell/ has been replaced with the /bash-2.05b/, and user interface has been totally changed. This was solved by rerun the setup located in the \tinyos\cygwin-installationfiles\, but the worst thing is I can not compile any applications any more. The error message I have got is ../Makerules:26: /../apps/Makerules: No such file or directory make: *** No rule to make target `/../apps/Makerules'. Stop. These makefile and makerules are exactly same as before, and I didn't change anything. Could you anyone give me some hints on this please? I really appreciate any help. Best regards, Ruoshui ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] How do I reply on a message ?
Thank you. Obviously this worked. Sent from my iPhone On 11.02.2009, at 12:28, Siirtola Harri harri.siirt...@vtt.fi wrote: Sign in to the mailing list, then you get all messages by email. Remember to reply all to include the list in your reply, not just the poster you're replying to. Regards, Harri -Original Message- From: tinyos-help-boun...@millennium.berkeley.edu [mailto:tinyos-help-boun...@millennium.berkeley.edu] On Behalf Of Gmx1 Sent: Wednesday, February 11, 2009 12:45 PM To: tinyos-help@millennium.berkeley.edu Subject: [Tinyos-help] How do I reply on a message ? Hi Folks, How do I reply on a message posted here ? Thankfully Ivan-Vanja Sent from my iPhone ___ 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] Ask multicast routing Syntax on TinyOS V1.0 / v1.1.10 (Urgent needed)
Well, there is lots of tutorial out there, like the documentations by Crossbow which has some samples about this, or documentation of tinyOS. I don't know exactly how many features you want to write for your program, but just a program that sends a packet through some nodes is not very hard, you can easily find some samples about this in Crossbow documentation. 2009/2/11 ma. pratama spidol_perma...@yahoo.com Hi My name is Arif and now i'm working on my final project on multicast routing in wireless sensor networks.. Can you tell me how to program the mote and the base station for doing multicast ?? i'll be first try to use 5 mote which is 1mote for source node, 2 mote for middle node, and 2 base station as receiver. I confuse on how to use the program on TinyOS that this is my first time using the program. For your information my TinyOS version is v1.0. and i'll use the MicaZ as the mote and MIB600 as the base staion. Can you give me the program tutorial or the exact program for the multicast on TinyOS v1.0. Can u please help me with this??I really really need the syntax program... I'll be very appreciating your help..thank you.. Regards Arif ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help -- Mohammad S. Hashemian Research Scholar/DISCUS Lab Department of Computer Science 254.2 Thorvaldson Building University of Saskatchewan (306)966-1947 ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] CRC in CC2420
Dear all, For CC2420, if AUTOCRC is set, will the hardware reject CRC-error packet automatically? If true, then is it possible to receive those packets but with AUTOCRC still being set? I want to receive this packets and rebuild them. Thanks a lot, Jordi ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] Pls Help me- sending packet to a particular mote
Hi, Can anyone tell me how do i send to a particular mote and receive from a particular mote.?? Use AMSend and what else? Really appreciate whoever can provide me an answer yours sincerely, Brandon _ Easily edit your photos like a pro with Photo Gallery. http://get.live.com/photogallery/overview___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] Pls Help me- sending packet to a particular mote
Hi, Have you gone through the tutorials? Lesson 3 and 4 will be very useful. You can modify the BaseStation. Ittipong 2009/2/11 Brandon Fu brandon...@hotmail.com Hi, Can anyone tell me how do i send to a particular mote and receive from a particular mote.?? Use AMSend and what else? Really appreciate whoever can provide me an answer yours sincerely, Brandon -- Enrich your blog with Windows Live Writer. Windows Live Writerhttp://get.live.com/writer/overview ___ 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] b6lowpan: tunnel problems
Can you tell me - what platform you are using - what tinyos version you are using - what source of lowpan you are using Steve On Wed, Feb 11, 2009 at 12:27 AM, Ansar Jamil ansa...@yahoo.com wrote: Hi Steve, I am able to get the tunnel up. I install UDPEcho program in second mote with ID 101 as per README. The second mote is located side by side with the base station. Then try to ping the secong mote but i got the following error: r...@ansar-desktop:/svn/code/b6lowpan/support/sdk/c/lib6lowpan/tunnel# ping6 2001:470:1f04:56d::65 PING 2001:470:1f04:56d::65(2001:470:1f04:56d::65) 56 data bytes From fe80::211:85ff:fef2:72df icmp_seq=10 Destination unreachable: Address unreachable From fe80::211:85ff:fef2:72df icmp_seq=11 Destination unreachable: Address unreachable From fe80::211:85ff:fef2:72df icmp_seq=12 Destination unreachable: Address unreachable From fe80::211:85ff:fef2:72df icmp_seq=14 Destination unreachable: Address unreachable From fe80::211:85ff:fef2:72df icmp_seq=15 Destination unreachable: Address unreachable From fe80::211:85ff:fef2:72df icmp_seq=16 Destination unreachable: Address unreachable It seem like no communication between base station and the second sensor mote. Do you have any suggestion how to solve this issue? Thanks Best regards ansar --- On Sun, 2/8/09, Stephen Dawson-Haggerty stev...@eecs.berkeley.edu wrote: From: Stephen Dawson-Haggerty stev...@eecs.berkeley.edu Subject: Re: [Tinyos-help] b6lowpan: tunnel problems To: Brendan Cody Kenny codyke...@gmail.com Cc: tinyos-help@millennium.berkeley.edu Date: Sunday, February 8, 2009, 4:16 PM Hi Brendan-- It sounds like a couple of people have been having this problem. I think we've reproduced it here (finally) and it seems specific to ubuntu, so I'll have a look this afternoon and see if I can get to the bottom of it. Hopefully I'll have a patch later today that fixes the issue. Steve On Sat, Feb 7, 2009 at 5:38 AM, Brendan Cody Kenny codyke...@gmail.comwrote: Hi All, I had the same problem on ubuntu based distro. fixed it by checking some of the following along with working through the readme: the readme mentions $TOS_ROOT which is not set by tinyos2.1.0 (it sets $TOSROOT) so set $TOS_ROOT = $TOSROOT make sure that permissions are correct on ttyUSB1 and TTYUSB0 (i just set them to 777 to be sure) I now get the tunnel up, have installed UPDEcho on some motes as per readme, but there doesnt seem to be any communication between mote and base station. I turn on the mote, expect it to contact the base station and the driver sets up the routing. I am using the UDPEcho from conrtib as released 11-13-2008 and everything else seems fine as instructed. Whats missing here? Thanks, Brendan. ___ 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 mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] unable to run testNetwork application
On Wed, Feb 11, 2009 at 12:33 AM, BHARATHI MANJULA K cs0...@pec.edu wrote: Hi all, i compiled TestNetwork application successfully using the command make micaz sim. i don't have motes and i am using TOSSIM simulator.so i gave python test.py to run the application.But it errors. can anyone hellp me? Please go through the TOSSIM simulator. You can find it here: http://docs.tinyos.net/index.php/TOSSIM Once you complete the tutorial, you can send us the error message you get when you try to simulate TestNetwork. - om_p ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
[Tinyos-help] unable to run testNetwork application
Hi, you need to specify your problem then we can help you. Regards, Bai ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] Pls Help me- sending packet to a particular
Hi, If you go through the tutorial lesson 3 http://docs.tinyos.net/index.php/Mote-mote_radio_communication you can see in BlinkC.nc file the AMSend function has in it's first parameter the destination address which is put as 0x broadcast address if you want a particular destination you can specify the mote TOS_NODE_ID. hope it will help you, Amer___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] CRC in CC2420
Hi! On Wed, 11 Feb 2009, Jordi Pérez wrote: Dear all, For CC2420, if AUTOCRC is set, will the hardware reject CRC-error packet automatically? If true, then is it possible to receive those packets but with AUTOCRC still being set? I want to receive this packets and rebuild them. The CC2420 is not discarding the packets with bad CRC. What does is to indicate using a bit that the packet was bad (page 38, section 16.4 from [1]). The TinyOS driver for CC2420 inspects this bit and discards the packets if that bit is not 1. You can see this happening in the RXFIFO.readDone event from CC2420ReceiveP.nc. The switch branch of interest is 'case S_RX_PAYLOAD:'. The other filtering that you'll have to disable is in the SubReceive.receive event from CC2420ActiveMessageP.nc. [1] http://focus.ti.com/lit/ds/symlink/cc2420.pdf -- Razvan ME___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] unable to run testNetwork application
i am trying to simulate RadioCountToLeds example in Tossim simulator using command 'make micaz sim' It errors like:No rule to make target RadioCountToLeds .h needed by RadioCountMsg.py .stop ...i guess there is something wrong in makefile. I can compile and run all other examples given in tutorials.But this troubles . can u help me . On Wed, Feb 11, 2009 at 1:56 PM, BAI LI libai0...@gmail.com wrote: Hi, you need to specify your problem then we can help you. Regards, Bai ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
Re: [Tinyos-help] Help with the TestNework.java
Hi Saul, Can you execute the Listen tool? If you can run that then it should be pretty much same. Is your TestNetworkMsg file generated correctly??? If it is not, then check that in Makefile, you need to have a TAB before java and mig java Have you set up your MOTECOM environment variable?? If you have then you only need to give the following command: java net.tinyos.tools.MsgReader TestNetworkMsg It should work straight away. Also check if your serial port is connected to the Root of the network. But if you are able to see anything using Listen tool then there is some other problem. I hope it helps. Cheers, Varun Jain From: Saul Garcia [mailto:sgar2...@gmail.com] Sent: Thursday, 12 February 2009 12:35 AM To: Varun Jain Cc: tinyos-help@millennium.berkeley.edu Subject: Re: Help with the TestNework.java Thank you, I have been working but there is a problem, I cannot execute the second command: java net.tinyos.tools.MsgReader TestNetworkMsg Am I missing something? I have tried adding the -comm serial@/dev/tty.usb..B:iris, but no luck because it appeared the message: s...@localhost:9002 died - exiting (java.net.ConnectException: Connection refused) Kindly, 2009/2/11 Varun Jain va...@spiderbox.com.au Hi Saul, TestNetwork application is the best application to start with to check if your networking is working alright, BACAUSE the application exercises the basic networking layers, i.e collection (using CTP) and dissemination (Using DIP or DRIP). You will have to make two new files so that you can print all the data on the Screen I suggest that in the TestNetwork application you make another folder called java:. Make the following two new files in this folder. 1) Makefile BUILD_EXTRA_DEPS += TestNetwork.class CLEAN_EXTRA = *.class TestNetworkMsg.java TestNetwork.class: $(wildcard *.java) TestNetworkMsg.java javac *.java TestNetworkMsg.java: mig java -target=null -java-classname=TestNetworkMsg ../TestNetwork.h TestNetworkMsg -o $@ 2) TestNetwork.java import net.tinyos.message.*; import net.tinyos.util.*; import java.io.*; public class TestNetwork implements MessageListener { MoteIF mote; // Main entry point void run() { mote = new MoteIF(PrintStreamMessenger.err); mote.registerListener(new TestNetworkMsg(), this); } synchronized public void messageReceived(int dest_addr, Message message) { if (message instanceof TestNetworkMsg) { TestNetworkMsg msg = (TestNetworkMsg)message; System.out.println(Event is happening at node number = + msg.get_source()); System.out.println(The message sequence for source node = + msg.get_seqno()); System.out.println(PARENT for the event generating node = + msg.get_parent()); System.out.println(Link quality with the parent is= + msg.get_metric()); System.out.println(Number of hops to get to the base = + msg.get_data()); System.out.println(Number of hops to get to the base = + msg.get_hopcount()); System.out.println(Number of hops to get to the base = + msg.get_ sendCount ()); System.out.println(Number of hops to get to the base = + msg.get_ sendSuccessCount ()); System.out.println( ); } } public static void main(String[] args) { TestNetwork me = new TestNetwork(); me.run(); } } Now if you go to this java directory, you should type make. This should automatically create all .class files and TestNetworkMsg.java file. Now you can run the following two tests at this point. If your Root Node is attached to the serial port/PC then you run the following command: java net.tinyos.tools.Listen -comm serial@/dev/ttySn:micaz -à Put the correct number in place of 'n' and correct mote AND java net.tinyos.tools.MsgReader TestNetworkMsg You should be seeing loys of data coming in like the source, the parent, etc I hope this helps. Cheers, Varun Jain From: Saul Garcia [mailto:sgar2...@gmail.com] Sent: Wednesday, 11 February 2009 2:33 AM To: Varun Jain Subject: Help with the TestNework.java Hi, I have been reading the tinyos mailing-list since I am