Has anyone faced this error while debugging nesC applications with atmel jtag deviceEnabled packet e (step-over-range) not recognized by stubDebugging normal 'C' applications with avr-insight or avr-gdb is fine. This problem occurs when debugging tinyos applications using ice-insight
Hi,
I am looking for some papers and studies
regarding scaling and security issues in TinyOs and mica motes.
As in I want to know how many motes can be
introduced in a network or in a group or in other words how many motes
can be used for a particular appliaction without getting interference
and
Anybody kwows if the order to read the cca pin in cc2420 works
correctly? i mean when i use the TOSH_READ_RADIO_CCA_PIN order i always
get True, like if trhe channel where always free; but the thing is that
the radio ir receiving packets so it should detect the energy.I know
that there's a RSSI
I've been working on simulating the TinyDB app; I've noticed that whenever
the application writes the 7E41... packet to the serial port and it
receives a 7E40... ack signal, it sends back a 7EFF 3428 757E packet to
the serial port. Now, does the application send a hardwired packet like
Hi
I'm working with tmotes. Can anybody please tell me how to calculate
the power consumed to transmit/receive one packet.
TIA
Jagan
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Hey all Tinyos People,
Having much troulbe in TinyOS-1.1.15, using XBOW's XSensorMTS400 application
on a Mica2. This worked perfect with TinyOS-1.1.10.
When i run xlisten -r -p -c -b=mica2 -s=com7, i get multiple errors regarding
packet handlers.
error: no packet handler for tos type 0x60
I'd like to port TinyOS to a TI/ChipCon CC2420
Development Board (and a custom board that has the same I/O map as the
CC2420DB). I've looked at the platform/hardware.h file for micaz, and it
looks as though it should be fairly easy tochange the IO MAP.
As for hardware issues, the uC
Josh,
I would recommend using the Listen java application. It will print out
the raw packet to the screen and you can decode the message. I am not
sure if xlisten does this. I had the same problem with XSensorMTS400.
You might also want to look through the code and change the
Hi
Following from other posts, I have got the UART and SPI on the Tmote
working happily together using the BusArbitration module - I can happily
send data over the UART without affecting the radio. However, the
device I am interfacing to via the UART sends data asynchronously, and
obviously
Look back a month or so for my radio reliability posts or
just go to: http://www.etantdonnes.com/Motes/
I tried a bit of message speed and reliability testing on the
mica{2,z}. This should set an upper bound for how many devices
you can have if you know how fast you want to communicate.
Do you
I haven't seen any corruption using a MIB510 and mica2.
You may just be lucky. You can probably dispense with the
DC-DC converter and just use a resistor and filter cap to
limit the input current some. The MIB has a regulator.
That would eliminate glitches on the pwr line...
MS
Aswath Kumar M
The easiest thing is to buy a mote development kit
If you are thinking Mica then the micaz is the thing.
The kits have a programmer/base-station, three micas
and three sensor boards (if I remember right). You
need one mote for the base, leaving two sensor
nodes...which makes a network, I
For no apparent reason, my ncc install broke today.
I'm running the latest release of TinyOS with nesC 1.2.4
When I call ncc, I get this error:
Unmatched ) in regex; marked by -- HERE in m/) -- HERE {
if (/ at /usr/local/bin/ncc line 38.
Line 38 of ncc reads:
37if (/^-/) {
38
Hello,I'm trying to retrieve the strength from an incoming message at the TOSBase-station.I want to use that value in my Java-program.The structure of the message is:typedef struct testMsg{ uint16_t sourceMoteID;
} testMsg; When I use MIG to generate the java-code of this message;I cannot retrieve
The strength field is not passed over the UART,
so it's no use trying to get it...
There were a few messages recently about setting an
internal message field in TOSBase. Look for this:
Date: Tue, 31 Jan 2006 13:21:01 -0600
From: Sam Pierson [EMAIL PROTECTED]
To:
Hi everyone,
After I typed in the HyperTerminal:
ping 192.168.1.241
I got endless error messages:
...
NETDEV WATCHDOG: eth0: transmit timed out
NETDEV WATCHDOG: eth0: transmit timed out
NETDEV WATCHDOG: eth0: transmit timed out
NETDEV WATCHDOG: eth0: transmit timed out
NETDEV WATCHDOG: eth0:
Hi, all, Does anybody has experence of query flash in tinydb. I try to following tinydb's document, but I never get data from created table. Help is greatly appreciated.Zhengsu___
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Tinyos-help@Millennium.Berkeley.EDU
Im not sure I follow.
I went back and ran java net.tinyos.tools.Listen and I got the raw data.
Because I am using the XSensorMTS400 application from XBOW, I parsed the data ,
based on the packet information given in TestMTS400M.nc. I then use the
conversions given in that file, and the
Shifted left 2 bits?you mean bytes?
Did you account for ESC bytes on 0x7D's (I think that's the
value that needs pre-fixing)? That always trips me up...
You can also go one level deeper into Purgatory with ListenRaw
that will dump everything just as received.
Were you able to line up the
Michael,
This is my raw data packet:
FF FF 11 7D 1D 86 01 01 02 45 0B 7C 03 6E 17 50 B4 19 A1 65 9C 9D B9 67 63 14 49
DB 00 00 00 F4 01 07
which i have parsed as follows:
1-2 --Message Address: 0xFF FF = Broadcast address, message to all nodes.
3 --Message Type: 0x11 = AMTYPE_SURGE_MSG
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