Dear everyone in tinyos mailing list
I am the newbabie in wireless sensor network. Now i am
trying to install the tinyos 2.x in Ubuntu 7.10 i386
operating system.and i am using micaz
Though I followed all the official instructions in
http://www.tinyos.net/scoop/story/2007/8/15/234856/990
to
Hi om_p,
I have the same doubt, so I set the basestation ID to -1 for trasparent
bridging (could I send a custumized ACK??) and ID= 0 for packets generator,
and I have added a check in Send.send (CC2420CsmaP.nc,
if( call AMPacket.address() != -1)
header-src = call AMPacket.address(); )
Hi all,
I am working with tmote sky, and my aim is to use an external power supply,
connect it to the 10-pin expansion of the mote and using Trawler, observe
the voltage I put in the power supply. I have done the code to use the ADC
ports and to send the data via radio. The problem is when I see
Hi Miriam,
The Supply Voltage for Tmote Sky is between 2.1V to 3.6V. I hope this
information is helpful to you.
Regards,
Weiping
miriam herraiz wrote:
Hi all,
I am working with tmote sky, and my aim is to use an external power
supply, connect it to the 10-pin expansion of the mote and
Hi,
On Friday 07 March 2008 11:30:16 do viet manh wrote:
dpkg: error processing
/var/cache/apt/archives/avr-libc-tinyos_1.2.3-2_i386.deb
(--unpack):
trying to overwrite `/usr/avr/include/avr/boot.h',
which is also in package avr-libc
This error means that the package avr-libc-tinyos
Hi all,
In T2, there is an interface called LocalTime. I can draw the current
time through Localtime, but they are in binary number. But what's I need
is current time, such as: when it is (hour, minute, scecond)
Is there somone know about it?
Regards,
Wepin
The message is only as long as you tell send(). The CRC gets calculated
over that length and that many payload bytes are transmitted. So it sounds
like your mote code is mis-calculating your message lengths someplace.
MS
renjie huang wrote:
*Michael , *Thanks for your help.
The data length
Your use of external power supply is a bit confusing...
I think what you are asking is how to measure a voltage on an ADC
input pin, not how to power the tmote externally, right?
Your connection to pins 3 9 is right. Then you want to read ADC0
and transmit the value. What do you mean by I can't
I think LocalTime gives you the number of ticks since the mote booted,
there was a recent message that specified the size of the tick so search
back a few days on this list. Without a time-sync mechanism there's no
way to get the real time on the mote itself.
MS
weiping SONG wrote:
Hi all,
In
HI,
I have several pbs:
1) Are there someone who know about directed graph plugin (tinyviz) because I
didn't found any interresting documentation about it.
2) When I type export DBG=packet I didn't any receiving of ack always wainting
for :(why ?)
$ build/pc/main.exe -rf=lossy.nss 4
SIM: Random
You're best bet is to wire an RTC chip up and use that. Localtime only
returns the number of ticks since boot.
You could use the uart to set a unix time to a variable then manipulate that
with the localtime.get().
-Shaun
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL
Hi all,
I am able to work it out both in TinyOS 1.x (1.1.15) and TinyOS 2.02
*
Snooping in TinyOS 1.x :*
As Dr.Omprakash said, we need to use *GenericCommPromiscuous* instead of
GenericComm.Not only that, we need call
*CommControl.setPromiscuous(TRUE)*to enable the snooping
mode.Last but not
Is Trawler reading from ADC0? Sorry if that's an ignorant question.
Also, if you are using a good lab
power supply, make sure pin 3 is hooked to the positive output voltage
and pin 9 is hooked to the negative output voltage of the supply. Do
not use the ground of the power supply. Lab power
Hi,
I am trying to install bootloader on a mote for In-network Reprogramming.
TinyOS 1.0.1
I used following set of commands:
uisp -dprog=mib510 -dserial=/dev/ttyS0 -dpart=ATMega128 --wr_fuse_h=0xd1
uisp -dprog=mib510 -dserial=/dev/ttyS0 -dpart=ATMega128 --erase
uisp -dprog=mib510
Hi,
I'm trying to synchronize a simulation in TOSSIM with an application
running a PDE model. I have timers (using TimerTMilli) firing every
10 seconds in each node to read a variable that I am updating using
the TOSSIM radio packet injection interface. From debug outputs using
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