It looks like the install failed because of confusion about the OS.
Try using the --ignoreos option:
$ rpm -Uvh --force --ignoreos tinyos-2.0.0beta2-3.cygwin.noarch.rpm
- Prabal
On 11/4/06, Hairong Yan [EMAIL PROTECTED] wrote:
Dear Sir,
I want to upgrade my tinyOS from version 1.1.8 to 2.0.
Hi Campbell,
There's no guaranteed method of knowing which beam is being broken
since (i) the beams are not really sharp beams but instead a fuzzy
field-of-view, (ii) the beams are an artifact of optics, not
electronics, and (iii) when a person walks by the sensor, the person's
path may not
already available in emnets, my paper was out last year,
so why can't you release your data? they're called technical reports
for a reason.
bottom line--you need to show compelling data to be taken seriously.
-Joe
On 5/9/06, Prabal Dutta [EMAIL PROTECTED] wrote:
Joe,
This discussion isn't about
If you're just interested in using Deluge, you don't need to
understand all of those files. Rather, you can simply wire it up to
your application.
See:
tinyos-1.x/doc/deluge-manual.pdf
for details
On 5/10/06, bhushan bhatt [EMAIL PROTECTED] wrote:
Hello everyone,
I want to develope an
of measurement
Rob
On 5/9/06, Prabal Dutta [EMAIL PROTECTED] wrote:
Yes, there is *some* relation: they're positively correlated. But on
the CC2420 radio, LQI shows significant variance for a given packet
reception rate (PRR). You may be much better off using RSSI, which
shows far less
. In contrast, RSSI will
pick up narrowband interferences and count them toward the
measurement, even though they may end up being irrelevant for the
actual reception.
Rob
On 5/9/06, Prabal Dutta [EMAIL PROTECTED] wrote:
The Telos graphs are nice in that they show the relationship between
some
, Prabal Dutta [EMAIL PROTECTED] wrote:
The Telos graphs are nice in that they show the relationship between
some of these variables but some mental gymnastics are required to
make the leap from what's shown to PRR vs RSSI and PRR vs LQI. And,
given the variances involved, I'm not sure
Big disclaimer: it totally depends.
But, if you place two mica2's on the ground in short grass, you might
get a couple meters range. If one mica2 is placed on the ground and
you hold the other one above the ground, say a meter, you could get
10-20 meters range. If they're both off the ground,
Hi Vinayak,
The CC2420 datasheet has this information:
http://www.chipcon.com/files/CC2420_Data_Sheet_1_4.pdf
- Prabal
On 4/13/06, Vinayak Naik [EMAIL PROTECTED] wrote:
Is there any documentation of the security API provided by the CC2420 radio?
In particular, how to enable/disable security,
802.15.4 packets are ~ 128 bytes.
On 4/7/06, Philip Levis [EMAIL PROTECTED] wrote:
On Apr 7, 2006, at 8:12 AM, Fabian Linke wrote:
Hi!
I'm working on a little program that sends packets between several
nodes. How can I increase the maximum payload of 29 Bytes? Just
changeing the
.
--
Jonathan W. Hui
[EMAIL PROTECTED]
http://www.cs.berkeley.edu/~jwhui/
On 3/30/06, Prabal Dutta [EMAIL PROTECTED] wrote:
Unless you actually use dynamically allocated memory (which would
probably come from a statically allocated heap anyway), you can
determine the ROM (aka code or program
Unless you actually use dynamically allocated memory (which would
probably come from a statically allocated heap anyway), you can
determine the ROM (aka code or program) size and RAM (aka memory) by
building for your target platform (e.g micaz, telosb, etc). For
example:
$ make micaz
mkdir -p
Sometime before I came across an information about how to download the
entire content of tinyos-1.x/contrib , but cannot seem to find it now
...(http://cvs.sourceforge.net/viewcvs.py/tinyos/tinyos-1.x/contrib/(http://cvs.sourceforge.net/viewcvs.py/tinyos/tinyos-1.x/contrib/)
provides a browse
Make that cd $TOSROOT
On 3/28/06, Prabal Dutta [EMAIL PROTECTED] wrote:
Sometime before I came across an information about how to download the
entire content of tinyos-1.x/contrib , but cannot seem to find it now
...(http://cvs.sourceforge.net/viewcvs.py/tinyos/tinyos-1.x/contrib/(http
If you look at the following, you'll note that it's empty:
http://cvs.sourceforge.net/viewcvs.py/tinyos/tinyos-1.x/contrib/vu/apps/TestTimeStamping/
But if you look in the /Attic subdirectory, you'll find the files you mentioned:
...
- Original Message -
From: Prabal Dutta [EMAIL PROTECTED]
Date: Monday, March 27, 2006 4:26 pm
Subject: Re: [Tinyos-help] tinyos-1.x/contrib download
If you look at the following, you'll note that it's empty:
http://cvs.sourceforge.net/viewcvs.py/tinyos/tinyos-
1.x
The C keyword 'const' can be used to tell the compiler to put
something in program memory:
const uint8_t foo[] = {1, 2, 3, 4};
BTW, if you just try to insert this line into nesc code, you won't see
any difference in the RAM/ROM statistics because the compiler will
eliminate it as dead code.
Typing: unset -v MOTECOM
should do the trick (the -v flag indicates you want to unset a
variable, but it's not necessary). You can check that it's been unset
by typing: echo $MOTECOM
If it's blank, MOTECOM is removed as one of your environment variable.
- Prabal
On 3/13/06, #AMIT SATPATHY#
You might also consider looking into MIG -- the message interface
generator. It allows you to specify a message using simple C structs
and then generate corresponding data structures in Java to create and
access those messages. I believe there's a python version of MIG
floating around somewhere
mention?
Thanks
Panos
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of
Prabal Dutta
Sent: Tuesday, March 07, 2006 12:38 AM
To: [EMAIL PROTECTED]
Cc: tinyos-help@millennium.berkeley.edu
Subject: Re: [Tinyos-help] calling for papars about tinyos
You can read the RSSI_VAL field in the RSSI register on the CC2420
using HPLCC2420.read command. You only want the lowest 8-bits of the
return value. See the CC2420 datasheet for details on how to
interpret this register value. The format is 2's complement and the
value must be offset with a
Hi Graham,
There was a thread about this on tinyos-help last month:
http://mail.millennium.berkeley.edu/pipermail/tinyos-help/2006-January/014042.html
- Prabal
On 2/8/06, Graham Rollings [EMAIL PROTECTED] wrote:
Hello
Has anyone had this __getreent error after applying a tinyos snapshot ??
The 250mAh is an energy (not a current) rating. Motes draw relatively
little current so off-the-shelf batteries will have no trouble
providing enough current. The way to interpret the 250mAh is as
follows: if my mote draws 25mA, then it will nominally run for
250mAh/25mA = 10 hrs. This is, of
Chang,
Look at the sentence immediately preceding your quote:
At 4.8 hours, the capacitor voltage exceeds 3.5V, switching power
back from battery to supercapacitors. That means from t = 4.8 hrs to
t = 6.5 hours, the telos is running off of the capacitor whose voltage
rises from 3.5V to 4.4V
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