[Tinyos-help] Time in each node

2007-04-22 Thread okhader
Thank you Michael for your reply BUT I have 4 tmote sky connected to the BaseStation and I want to get the time for each node; so mote1 send a packet to mote2 and then mote2 forward the same packet to the mote2 till it hit the base station. How to get the receiving packet time in each node. I

[Tinyos-help] Help on Mica2

2007-04-22 Thread Santhosh Kumar
dear all Kindly help me to write a temperature sensor program using nesC We have MIB510 board and Mica2 sensor nodes with mts310 sensor boards Kindly send me the nesC code for doing the same. How to convert ADC count to temperature (degree celcius)? -- G. Santhosh Kumar Lecturer Dept. of

[Tinyos-help] Report programming using Mote view ??

2007-04-22 Thread Ravi konakalla
Respected sir, Thanks a lot for your previous mail, the pdf file (04_Over_The_Air_Programming.pdf) given by you is very useful. After seeing that pdf file only i come to know that there is a new version of Mote view. Later I installed Mote view 1.4 in my system, it has a feature of remote

[Tinyos-help] a little mistake in tutorials

2007-04-22 Thread Aleksandr N. Sadkov
Hi all, There is a little error in tutorial lesson1 apps/Blink/BlinkC.nc: module BlinkC { uses interface TimerTMilli as Timer0; uses interface TimerTMilli as Timer1; uses interface TimerTMilli as Timer2; uses interface Leds; users interface Boot; } Last string must

Re: [Tinyos-help] How to make an application multi-hop enabled

2007-04-22 Thread ankur jain
Hi , i am not asking about the practical ways to make the application multi-hop enabled. i am asking from the programming point of view.For ex in case of surge application ,some multi-hop component is being used. and wirings are done b/w application and multi-hop router component.So i am

[Tinyos-help] inaccuracy in TOSSIM

2007-04-22 Thread Aleksandr N. Sadkov
Hi all, It seems I find out an inaccuracy in TOSSIM. We see in tutorial (lesson11): setNoise(node, mean, variance): Set the noise floor at node to be a gaussian distribution with mean and variance. That's right according to theory (Gaussian noise) But in TOSSIM source code we see

[Tinyos-help] mib510 115200 using micaz

2007-04-22 Thread Jeong Kwanhee
Hello, all!! I did change some files in order to execute 115200 serial speed. First of all, I added -dspeed=115200 below : uisp -dprog=mib510 -dspeed=115200 -dserial=COM1 -dpart=ATmega128 --wr_fuse_e=ff --erase --upload if=build/micaz/main.srec And I added makerule. Second, I did

[Tinyos-help] Installing to Tmote nodes in Ubuntu 7.04 Feisty Fawn

2007-04-22 Thread Matthias Gauger
Hello, It looks like with the new version 7.04 Ubuntu has stopped supporting /dev/ttyUSB{x} and replaced it with libusb. The result is that the command 'motelist' stopped working and installing software to Tmote sensor nodes the usual way (e.g., make tmote reinstall,0) fails. Has anyone

[Tinyos-help] Extract Serial information which I want to.

2007-04-22 Thread Jeong Kwanhee
Hello all!! Currently, I am testing multihop ability. However, serial communication speed is lower than micaz specification. So, I want to extract some information not entire packet information. How can I manipulate this information? Teach me!! Help me!! Everyone!!!

[Tinyos-help] Why my 'Makerules' can not be found when I make mica2

2007-04-22 Thread Fangming Zhang
I installed a TinyOs2.0. According to the Lesson 1 in the tutorial, I went into the folder, /tinyos2.0/apps/Blink, and make mica2. There is an error as following: Makefile:2: TOSROOT/support/make/Makerules: No such file or directory make: *** No rule to make target

Re: [Tinyos-help] Installing to Tmote nodes in Ubuntu 7.04 Feisty Fawn

2007-04-22 Thread Chad Metcalf
My understanding is USB support has a lot of problems in Feisty. Last I heard the udev rules had been updated a caused a lot of breakage. My suggestion would be not to use Feisty, its too beta to be worth it. Use Edgy. I'm thinking perhaps in June or so I'll get Feisty working and update the

Re: [Tinyos-help] Installing to Tmote nodes in Ubuntu 7.04 Feisty Fawn

2007-04-22 Thread leith
i got /dev/ttyUSB0 to work again in feisty, i followed something i found on the ubuntu forums that suggested i do 1. uninstall the brltty packages 2. reinstall the udev packages [sudo aptitude reinstall udev] 3. reboot that got my /dev/ttyUSB0 working again athough, i use mica2, but this

Re: [Tinyos-help] Installing to Tmote nodes in Ubuntu 7.04 Feisty Fawn

2007-04-22 Thread Matthias Gauger
Ok, that fixed the problem for now and I am able to install on my Tmotes again. Thanks a lot! Matthias leith schrieb: i got /dev/ttyUSB0 to work again in feisty, i followed something i found on the ubuntu forums that suggested i do 1. uninstall the brltty packages 2. reinstall the udev

Re: [Tinyos-help] mib510 115200 using micaz

2007-04-22 Thread Michael Schippling
To get to the bottom of this, without expensive signal analyzers, perhaps you should try to do the speed measurement in the basestation itself and send a message with the cumulative values over the UART once in a while. That would at least eliminate the suspected bottleneck and see if there is

Re: [Tinyos-help] Help on Mica2

2007-04-22 Thread Michael Schippling
Please read through the doc/tutorial to get an idea how things work. Assuming you are using TOS1.x: The OscilloscopeRF demo app measures light by default and can easily be changed to Temp by swapping around a configuration in tos\sensorboards\micasb\DemoSensorC.nc The

[Tinyos-help] xlisten-arm compile problem

2007-04-22 Thread Jaisimha Rao
Hi , After downloading and successfully compiling the xlisten package from http://tinyos.cvs.sourceforge.net/tinyos/tinyos-1.x/contrib/xbow/tools/src/xlisten/ I keep getting the same error when I try to run it on the Stargate. Error: ./xlisten-arm: error while loading shared libraries:

[Tinyos-help] Re: xlisten-arm compile problem

2007-04-22 Thread Jaisimha Rao
Forgot to mention that I also entered the ldconfig after changing the ld.so.conf file. Also if anybody has a working xlisten-arm binary file can you please send it to me? Thanks once again. -Jai On 4/22/07, Jaisimha Rao [EMAIL PROTECTED] wrote: Hi , After downloading and successfully

Re: [Tinyos-help] Message Signal Strength

2007-04-22 Thread Hamdi Roumani
Can you use the 10 bit value without any conversion what so ever - to make relative desicions about the RSSI i.e. is the current location has stronger RSSI then the previous? -- Regards, Hamdi Quoting Rahul Sawant [EMAIL PROTECTED]: RSSI u get is the 10 bit value of ADC to convert to

[Tinyos-help] Help pls:reading external digital data on the PW pins and sending it over RF

2007-04-22 Thread Dipti
Hi all, I am trying to implement an application in which a mica2 mote receives digital data on pins PW0-PW3 and forwards the same on the RF link. I have a few doubts regarding the application. 1 Is it possible to configure pin nos PW0-PW3 as input pins and the pins PW4-PW7 as the output pins.