On Feb 11, 2007, at 10:44 PM, MINO GB wrote:
There is a problem with Random.rand() function in TOSSIM. The
result of this functions is always identical for each mote.
For example:
$ build/pc/main.exe -t=50 9
SIM: Random seed is 46875
4: Random: 25778
1: Random: 49743
2: Random: 30049
6:
Phil,
It seems that Mino used different seeds. Looking at the output Mino
posted I get the impression that the order of the numbers is different,
but that the numbers always stay the same. This would mean that the PRNG
produces a limited set of numbers, which seems to be a bit odd.
Cheers,
Hi,
I'm new to TinyOS. I started programming for a simple application with two
nodes. One is the master and the other one is the slave. My question is that
how to specify the address of the two nodes. What I did is that I use
TOS_LOCAL_ADDRESS and compare it's value with 0.
event result_t
On Feb 12, 2007, at 1:04 AM, Urs Hunkeler wrote:
Phil,
It seems that Mino used different seeds. Looking at the output Mino
posted I get the impression that the order of the numbers is
different, but that the numbers always stay the same. This would
mean that the PRNG produces a limited
First you need to set-up Stargate's CF card with XServe and Postgres.
Please refer to Stargate manual for details (Section 3.2).
http://www.xbow.com/Support/Support_pdf_files/Stargate_Manual.pdf
Then program the Motes with appropriate XMesh-based sensor apps using
MoteConfig. Please refer to the
Hi,
I was wondering how this method works exactly. When called once, is it only
supposed to chirp? Or when you call it, does the sounder stay on until the
SounderControl.stop() is called? For some reason, we have a program where the
sounder is supposed to stay on for two seconds once a timer
As far as I understand it float should just work.
The default compile/link line has -lm which includes
the standard math libs in the link. If you are using
a lib function like abs() or sin() or whatever you
probably want to #include math.h in the source file
to get the prototypes.
Are you
Hi all,
I trying using enum inside a program in tinyos. However, the program
compiles for mica2 but while compiling for telosb (using tinyos1.x)
the compiler gives the following error:
In component `BlinkM':
BlinkM.nc:47: syntax error before `0x0001'
make: *** [exe0] Error 1
The statement at
I usually see it used with an identifier, ala:
enum states {INIT,BUSY};
perhaps the ATMEGA compiler is looser in it's
interpretation than the MPS...
MS
Ankur Kamthe wrote:
Hi all,
I trying using enum inside a program in tinyos. However, the program
compiles for mica2 but while compiling
Hi, thanks for such an early answer!
I've tried lots of variations of #include (different places on the
code) but even if I can compile, the math functions do not work, as if
the library wasn't linked, or math.h couldn't be preprocessed appear
on the cygwin shell.
All it cames to my mind to
Hi Michael,
I tried that along with
typedef enum {INIT=0,BUSY=1} states;
states state;
I always end up getting the compiler error
ankur
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Hello David,
I have written a program to read and write from the flash using FlashBridge
interface. In the first program say FlashWrite I write to the address 0x00 some
data say hello\n. In another program say FlashRead I read from that location
0x00. Here if I compare the value that was written
(I'm redirecting this back to the help list to keep a record of my mistakes...)
hmmI put your files in a directory named Wint under contrib/xbow/apps
and changed the Makefile to COMPONENT=W (because that's your file name W.nc),
then ran make micaz which seems to be ok (modulo silly
hi Michael,
I found out my mistake. It seems INIT, BUSY are already used by telosb
platform someplace. I replaced the names and it worked.
thanks,
ankur
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Message: 4
Date: Mon, 12 Feb 2007 13:22:41 -0500
Hi Ark,
On Saturday 10 February 2007 01:10, ARK wrote:
I made my tmote Sky mote broken.
I guessed its because the MSP430F1611 is broken.(UART1-Rx broken)
So I replaced a new MSP430F1611 chip.
Then I do the steps on this
web(http://www.cs.utah.edu/~vchakra/msp430-jtag.html). But when I plug
Hello everyone,
I have Mac OS X 10.4.8, nesc 1.2.8a, TinyOS 2.x, gcc 4.0.1, avr-libc1.4. I got
some errors when I try to compile make micaz/mica2 (make micaz sim works). Is
it a nesC patch problem? If it is, could someone give me a link to the most
current patch please? Thank you.
YanYan
Hi,
I'm having trouble running the Java program that comes with TestSerial
in TinyOS 2.0. I have searched the archives, but can't find direct
reference to the following error:
[EMAIL PROTECTED] /opt/tinyos-2.x/apps/tests/TestSerial
$ java net.tinyos.tools.Listen -comm serial@/dev/ttyS7:micaz
It should remain on until you call SounderControl.stop(). Check your
hardware or post your code to the mailing list
Tarun
On 2/12/07, Conard, Andrew [EMAIL PROTECTED] wrote:
Hi,
I was wondering how this method works exactly. When called once, is it only
supposed to chirp? Or when you
I found out the issue. I had another instance of the sounder interface running
on another component. Thanks.
-Original Message-
From: Tarun Bansal [mailto:[EMAIL PROTECTED]
Sent: Tue 2/13/2007 12:52 AM
To: Conard, Andrew
Cc: Tinyos-help@millennium.berkeley.edu
Subject: Re: [Tinyos-help]
The address of the mote is specified when uploading the program onto
that particular mote. Check Device Addressing section at
http://www.tinyos.net/tinyos-1.x/doc/tutorial/programmers.html
If you are using TOSSIM, then addresses are allocated by default from 0 to N-1
Tarun
I'm not sure that the sys32/java thing is the main problem but try
putting the Real(TM) java/bin as the first thing in your PATH env var.
mine is something like:
/cygdrive/c/JAVA/j2sdk1.4.2_04/bin:.:/usr/local/bin:/usr/bin:/bin:/cygdrive/c/WINDOWS/system32:...
You should have system32 in your
You might expect to see something like that if one or more of the enum
constants were preprocessor macros.
Consider something like:
#define INIT 0x0001
...
enum {INIT, BUSY};
...
That would get turned into:
enum (0x0001, BUSY);
... which would cause the compiler to be unhappy
aha...of course...very good,
and in fact a good reason to use enums instead of defines.
too bad they were invented after I learned to program...
thx
MS
Andy Dalton wrote:
You might expect to see something like that if one or more of the enum
constants were preprocessor macros.
Consider
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