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
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
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
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
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
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
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
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
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!!!
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
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
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
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
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
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
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:
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
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
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.
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