[Tinyos-help] tinyos 2.x TDMA example

Is there any more documentation about this implementation of TDMA MAC for tinyos 2.x? http://openwsn.berkeley.edu/browser/tinyos-2.x/apps/OpenWSN/01-PHY/cc2420/tdma?rev=337 ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu

Re: [Tinyos-help] oscilloscope make error

it worked, thanks! On Thu, Apr 21, 2011 at 4:42 AM, Romain Bornet bornet.r...@gmail.comwrote: Hi Roberto, /usr/lib/ncc/nesc_nx.h:16:22: error: inttypes.h: No such file or directory You probably don't have the standard C library headers installed on you host... On a Debian/Ubuntu system

Re: [Tinyos-help] serial forwarder error

never mind, it works now On Tue, Apr 19, 2011 at 5:18 PM, roberto pagliari rpagliari...@gmail.comwrote: Apologies for the delay in my answer, I've been working on other projects recently. I can run the listener app now. Basestation is connected to ttyUSB0 in my case. However I do not see

Re: [Tinyos-help] serial forwarder error

Schippling sc...@santafe.eduwrote: Check your CLASSPATH and the contents of the java tools or jar. You are trying to run the Listen program -- which has nothing to do with SerialForwarder or Oscilloscope -- and the main class is not being found in your path. MS roberto pagliari wrote: Hi All

[Tinyos-help] serial forwarder error

Hi All, I'm trying to use the Gui for Oscilloscope application. I get the following error while running serialforwarder bob@bob-laptop:/opt/tinyos-2.1.1/apps/Oscilloscope/java$ java net.tinyos.tools.Listen -comm serial@/dev/ttyUSB0 micaz Exception in thread main java.lang.NoClassDefFoundError:

[Tinyos-help] Makerules path

Hi All, I just installed tinyos 2 under ubuntu 8. I found Makerules under /support/make and included it within the Makefile of Blink app, but it says there is no rule to make target. Do you know where the correct version of Makerules is? Thank you ___

[Tinyos-help] Mica2 SFD

Hi All, is there any equivalent of the SFD onto Mica2 motes? Thank you, Roberto ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

[Tinyos-help] timer and backoff

Hi All, I just moved from tinyos 1.x to 2.x. I read somewhere that tinyos 2.x has a built-in function for disabling csma and backoff while transmitting? Is it in CSMA control? The second question I have is whether it is possible, while using a timer likeTmilli, to know at any time the amount of

Re: [Tinyos-help] repository

I sent an email to tinyos-contrib-caretak...@millennium.berkeley.edu, but I never got a reply. Maybe somebody else is handling this? On Tue, May 4, 2010 at 10:05 AM, Philip Levis p...@cs.stanford.edu wrote: On May 4, 2010, at 12:11 AM, Markus Becker wrote: By the way, is TinyOS moving

[Tinyos-help] repository

Hi All, I would like to let a few algorithms I implemented available on tinyos cvs. Do you know how I can upload the code? Thanks ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu

[Tinyos-help] send packet

Hi All, I'm having trouble with sending packets, I just moved from tinyos 1 to tinyos 2. In the following code a node should blinkwhen a packet is received. The problem is that no packets are sent. AMSend.send, apparently, always returns FAIL. Does anybody know if I am missing something? Thanks

Re: [Tinyos-help] send packet

else like EOFF? Thanks Avinash Kumar Chaurasia Department of Computer Science IIT Kanpur, India On Fri, Apr 30, 2010 at 12:43 AM, Roberto Pagliari robertodemed...@gmail.com wrote: Hi All, I'm having trouble with sending packets, I just moved from tinyos 1 to tinyos 2. In the following code

Re: [Tinyos-help] send packet

are you using tinyos 2.1.1? On Thu, Apr 29, 2010 at 1:55 PM, Roberto Pagliari robertodemed...@gmail.com wrote: yes I am. it blinks the led if I put FAIL as condition On Thu, Apr 29, 2010 at 1:27 PM, avinash chaurasia avinash.aviank2...@gmail.com wrote: call AMSend.send(AM_BROADCAST_ADDR

Re: [Tinyos-help] Re : send packet

)* -- *De :* avinash chaurasia avinash.aviank2...@gmail.com *À :* Roberto Pagliari robertodemed...@gmail.com *Cc :* tinyos-help@millennium.berkeley.edu *Envoyé le :* Jeu 29 avril 2010, 21 h 27 min 27 s *Objet :* Re: [Tinyos-help] send packet call AMSend.send(AM_BROADCAST_ADDR, packet

Re: [Tinyos-help] Re : send packet

never mind. I forgot to call AMstart in the boot sequence On Thu, Apr 29, 2010 at 3:24 PM, Roberto Pagliari robertodemed...@gmail.com wrote: what do you mean? packet is already global. here is the code: module NodeC @safe() { uses interface TimerTMilli as Timer0; uses interface Leds

[Tinyos-help] random values

-- Roberto ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

[Tinyos-help] usb serial

Hi All, I have a serial to USB adapter (Hawking UC232S) I use with my mib510+micaz. Do you know if there is a way to find the name of the corresponding serial port for flash programming? Hawking does not provide drivers for linux. thanks -- Roberto

[Tinyos-help] bandwidth

Hi All, does anyone know the amplitude of the wireless signal transmitted at 0dBm for example. I'd like to know its amplitude in Volts and the physical bandwidth... Thanks a lot Bob ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu

Re: [Tinyos-help] imote2 help

...@millennium.berkeley.edu [mailto: tinyos-help-boun...@millennium.berkeley.edu] *On Behalf Of *roberto pagliari *Sent:* Sunday, May 10, 2009 2:52 PM *To:* sc...@santafe.edu *Cc:* tinyos-help@millennium.berkeley.edu *Subject:* Re: [Tinyos-help] imote2 help Hi All, I followed the instructions

Re: [Tinyos-help] imote2 help

is not recognized as a valid one. Do you know how to execute .bashrc when I run cygwin? Thanks, Roberto On Mon, May 4, 2009 at 8:12 PM, Michael Schippling sc...@santafe.eduwrote: Sorry, I don't know from imote and my ostensible T1.1.15/platforms dir contains no such beast. I also suspect

[Tinyos-help] imote2 help

Hello,I'm familiar with tinyos 1.x but I just bought an imote2 and I feel a bit confused. I was wondering which is the best way to program them. Is it possible to use an extension of visual studio which is able to program them with no need for cygwin? Thanks, Bob

Re: [Tinyos-help] imote2 help

to reverse engineer the development system to get it to work under a non *nix paradigm. MS roberto pagliari wrote: Hello, I'm familiar with tinyos 1.x but I just bought an imote2 and I feel a bit confused. I was wondering which is the best way to program them. Is it possible to use an extension

Re: [Tinyos-help] imote2 help

also, I cannot find tinyos 1.1.15 the links on tinyos website point to unexisting addresses... do you know where I can find it for upgrade? On Mon, May 4, 2009 at 3:41 PM, roberto pagliari rpagliari...@gmail.comwrote: if you mean tinyos 1.x I'm very familiar with it. It just seems that setting

[Tinyos-help] serial comm

Hello everybody, I had a document describing how to communicate from pc to motes by using the serial port, but I can't find it anymore. I'm not talking about the serialForwarder. The document was about how to format data to send to a mote via uart. Does anybody have the link of that document?

[Tinyos-help] time reference

is it possible, by using sky motes connected via usb, to get a time reference from the pc? thanks ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

[Tinyos-help] routing protocols

Hi All, could you please tell me which routing protocols have been implemented for tinyos 2.x (including contributors), and the basic idea they are inspired from? I'd like to know what's in the repository prior to develop ... Thanks, Roberto

[Tinyos-help] I cannot read magnetometer data from MTS310

probably runs. If I do this the result is always 00 00. Can anybody help me? Thank you. Roberto. ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

[Tinyos-help] Tinyos-2.x problem reading temperature with MTS310

, 0350,…. Temp: always 00 00. If somebody can help me, I would be tanked for it. Thank you. Roberto. ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

Re: [Tinyos-help] TinyOS 1.1.0 and MicaZ

sure On Dec 27, 2007 5:09 PM, Chris Yao [EMAIL PROTECTED] wrote: Hi, Does this directory: http://www.tinyos.net/dist-1.1.0/tinyos/windows/micaz-installer/ means that we can make Micaz mote work on TinyOS 1.1.0? Thanks, Chris -- Never miss a thing. Make

Re: [Tinyos-help] about two radioes on one mote

why did you use cc1100 instead of another cc2420? the modulation scheme is more robust. to answer your question, the communication between the microcontroller and the radio is based on spi (the uController is the master). If you need some code to implement the mac layer, and the packet formatting

Re: [Tinyos-help] one question about using MIB520

you don't need to use batteries while using the usb. I also believe the batteries dont break the mote if you're using another power supply On Dec 27, 2007 10:38 AM, Michael Schippling [EMAIL PROTECTED] wrote: I believe the Mica will be powered from the USB when plugged into the MIB520, so you

[Tinyos-help] availability for current or future TEPs

Hi All, I'm available current or future TEPs regarding MAC and network layer. If someone of the tinyos staff is interested, just let me know. Roberto ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu

Re: [Tinyos-help] RadioBackoff - No effect?

what do you mean by I create channel contention with 5 motes that continuously broadcast messages. what is the mote's sending rate? it's weird you get such a big delay wirh 5 motes On Dec 21, 2007 12:09 PM, Hauke Holtkamp [EMAIL PROTECTED] wrote: Hi, I have a test system (TinyOS 2.0/Micaz)

[Tinyos-help] CC2420 scheduling

Hi All, I have a question regarding the CC2420 scheduler, since texas intruments customer support does not answer. If a node delivers a packet issuing the STXON strobe command, and flushes the RXFIFO, like the following STXON(); FLUSH_RXFIFO; does the radio-chip transmit the packet first, and

Re: [Tinyos-help] tinyos 2.x radio

Hi All, I've been using tinyos 1.x stack on micaz motes. From CC2420 datasheet, when address recognition is enabled, the SFD goes low if address recognition fails. In this case, how much time does the radio need to wait before transmitting a packet? I tried something like while

Re: [Tinyos-help] Si può campion are un Timer prima dell'overflow?

Ciao, prima di tutto dovresti scrivere in inglese per avere qualche risposta ;) Per avere una misura di tempo, la suluzione migliore è usare i timers dell'atmega128, o del controllore che usa il tuo nodo. Sono molto precisi e puoi misurare tempi, oltre che settare firings. ciao On Dec 18, 2007

Re: [Tinyos-help] Si può campion are un Timer prima dell'overflow?

timers, even if other solutions are available using the existing library.. Roberto On Dec 19, 2007 11:48 AM, Philip Levis [EMAIL PROTECTED] wrote: On Dec 19, 2007, at 9:00 AM, roberto pagliari wrote: Ciao, prima di tutto dovresti scrivere in inglese per avere qualche risposta ;) Si

Re: [Tinyos-help] CC2420ReceiveP RXFIFO.readDone

yeah, the FIFOP pin is triggered whenever the number of bytes, tipically set to the length of the message, is equal or exceeds a programmable threshold, while the FIFO pin indicates if there are bytes buffered by the radio and available to be downloaded. On Dec 19, 2007 12:14 PM, David Moss

[Tinyos-help] tinyos 2.x radio

Roberto ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

Re: [Tinyos-help] Hardware Address Recognition

in CC2420ControlM. I think there's something similar in tinyos 2.x, however it's just a matter of setting two registers onto the CC2420 by SPI. Roberto On Dec 14, 2007 10:08 AM, David Moss [EMAIL PROTECTED] wrote: The code you've copied is *not* the address recognition occurring in the CC2420

Re: [Tinyos-help] tinyos 2.x split phase

maybe I should read the appropriate TEP, btw what do you mean by The point here is that there is just one stack in a TinyOS-based system, so all execution is LIFO ? Roberto On Dec 17, 2007 12:30 PM, John Regehr [EMAIL PROTECTED] wrote: First, split-phase calls do not tie up stack memory

[Tinyos-help] tinyos 2.x split phase

on the stack is rarely necessary. Thanks, Roberto ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

[Tinyos-help] CURRENT ABSORPTION ON THE EXPANSION CONNECTORS ADC WITH TINYOS -2.x

mA. What's happening with Tinyos 2.x? I suspect that the ADC are sets in output or something similar. Thanks in advance, Roberto ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman

[Tinyos-help] CURRENT ABSORPTION ON ADC CONNECTORS

mA. What's happening with Tinyos 2.x? I suspect that the ADC are sets in output or something similar. Thanks in advance, Roberto ___ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman

[Tinyos-help] zigbee + tinyos

Does anyone know where I can find a tinyos implementation of the zigbee protocol stack? thnks ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

[Tinyos-help] Change mote ID

Hello. Anybody knows chande mote ID in TinyOS 2.0? I tried with set-mote-id but in this SO I don’t have this program. Thanks. Roberto ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin

[Tinyos-help] tune preset

the function CC2420Control.TunePreset doesnt work, in tinyos 1.x. doesn anyone know the reason? thanks ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

[Tinyos-help] tossim

Hi All, I wonder to know if it is possible to run multiple simulations (using tossim) and save the results in a file, like ns. thanks, Roberto ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin

[Tinyos-help] Turn off the radio...is possible?

Hi all, I'm developing a communication protocol which reduce the cost of energy. In spite of this, how can I turn off the radio of my Micaz motes? I use TinyOS 2 Thanks in advance -- Platform: Linux Fedora TinyOS version: 2.x Programmer: MIB510 Device(s): Micaz, Stargate

[Tinyos-help] Using tasks

Hi all, I read the tutorials on tinyos-2.x but i still haven't understood the difference between a function (in C style) and a task Does anyone explain me this difference, please? Thanks in advance -- Platform: Linux Fedora TinyOS version: 2.x Programmer: MIB510 Device(s): Micaz, Stargate

[Tinyos-help] Sending float values

hi all, If I don't make a mistake, in sensing activitis micaz motes read float values. Because, in my work, micaz must send sensing data each to another, how micaz handle float values? How many bytes are occupied by a float value? Where can i found documentation about my question? Thanks in

[Tinyos-help] Re: Sending float values

Up to now, I have understood that a value read by a sensor must be converted using a formula. So, when I read data, I have a uint16 value. This value must be converted with a formula (depending on the kind of data). Is it correct??? Thanks 2007/10/9, Roberto [EMAIL PROTECTED]: hi all

[Tinyos-help] [OT]Sensing measurements dataset

Hi all, In order of test my work based on a WSN, I need a real dataset of measaurements provided by sensing. Can anyone help me? -- Platform: Linux Fedora TinyOS version: 2.x Programmer: MIB510 Device(s): Micaz, Stargate ___ Tinyos-help mailing list

[Tinyos-help] Understanding Serial Packet

Hi all, I send packets from pc ( or a stargate) to a micaz using a serial communication. I would like read the content of the packet sent in the micaz mote. So, I use these statements: --- event message_t *UARTReceive.receive[am_id_t id](message_t *msg, void *payload, uint8_t len) { message_t

[Tinyos-help] Create a serial packet

; -- When I send this packet to the micaz mote no leds fire! Is the packet format correct? I read more times the guidelines to create a packet and I read the Serial.h file too. Thanks for your answer Roberto ___ Tinyos-help mailing list Tinyos-help

Re: [Tinyos-help] Create a serial packet

per mandare pacchetti tramite serial? io devo fare un programma in C# e devo madare dati al sensore... If you are not italian :D Can you send me tutorial, guidelines or any documents to create and a packet for send it by serial? thanks Leonardo Roberto Gioè ha scritto: Hi all. I would

Re: [Tinyos-help] Create a serial packet

I forgot an important (in my opinion) detail: at the mica side, I would like recevie packet send by serial port (UART) using these followuing statements: event message_t *UartReceive.receive[am_id_t id](message_t *msg, void *payload, uint8_t len) {...} Help me, please 2007/9/27, Roberto Gioè

Re: [Tinyos-help] Create a serial packet

likely you have not calculated the CRC correctly... danielw just sent a message about how to do this in T2: http://mail.millennium.berkeley.edu/pipermail/tinyos-help/2007-September/028109.html MS Roberto wrote: I forgot an important (in my opinion) detail: at the mica side, I would like

Re: [Tinyos-help] Create a serial packet

not calculated the CRC correctly... danielw just sent a message about how to do this in T2: http://mail.millennium.berkeley.edu/pipermail/tinyos-help/2007-September/028109.html MS Roberto wrote: I forgot an important (in my opinion) detail: at the mica side, I would like recevie packet send

[Tinyos-help] Motetest version for TinyOs-2.x

Hi all, I'm trying to send packets from stargate to a micaz connected by the UART port. I can send packets from micaz to stargate, but i cannot send packets from stargate to micaz To receive packets in stargate I using the application described by the source code motetest.c This application

[Tinyos-help] BareSendMsg Interface

Hi all, I'm studying a source code (TOSBaseM.nc) which implements the functionality about the trasmission of data to a UART port by a micaz mote. In this code the BareSendMsg interface is used. But I yet haven't found this interface in Nesc Documentation ( see

[Tinyos-help] Micaz and Stargate communication using UART

Hi all, I'm trying to make a communication between stargate ad micaz. I connected the micaz on the daughter board of the stargate and I viewed some source code about using UART port. Now, micaz and stargate send packets to the UART port but I don't receive any packets in both sides. Can anyone

[Tinyos-help] Re: Micaz and Stargate communication using UART

I answer to myself: It needs look at Basestation example in /apps of tinyos-2.x I solved my problem thanks the same regards RG 2007/9/25, Roberto Gioè [EMAIL PROTECTED]: Hi all, I'm trying to make a communication between stargate ad micaz. I connected the micaz on the daughter board

Re: [Tinyos-help] About TinyOS 2.0.X installation on Fedora 7

6. Enjoy! 2007/9/24, Roberto Gioè [EMAIL PROTECTED]: Hi, I use Fedora Core 7 and Ubuntu too. For Fedora 7 follow these steps: 1. Download the RPM packages 2. Install the Sun JVM 3. Select the Sun JVM using update-alternative --config java 4. Install all the RPM packages you downloaded

[Tinyos-help] BareSendMsg and AMSend

methods of BareSendMsg Is BareSendMsg the parent of AMSend? Thanks in advance Roberto ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

Re: [Tinyos-help] CC2420 packet delivery

-- *From:* [EMAIL PROTECTED] [mailto: [EMAIL PROTECTED] *On Behalf Of *roberto pagliari *Sent:* Tuesday, September 18, 2007 4:43 PM *To:* tinyos-help@Millennium.Berkeley.EDU *Subject:* [Tinyos-help] CC2420 packet delivery Hi All, does anyone know what happen

Re: [Tinyos-help] tinyos problems

1. probably you must install python-devel packet 2. I don't know :-( 3. don't worry. You must install the JDK and you must select the correct JVM using update-alternatives --config java bye 2007/9/23, b m [EMAIL PROTECTED]: what is the meaning and solution of the following errors: 1.

[Tinyos-help] [HELP]RadioCountToLeds and communication between motes

Hi all, i'm studying communication between micaz motes using the example RadioCountToLeds. I compiled the application for simulation using make micaz sim. Then I write a python script to simulate the functionalities using TOSSIM. The output that appears is the following: --- [EMAIL

[Tinyos-help] CC2420 packet delivery

Hi All, does anyone know what happen if, during the receiption of a packet, a STXON (not STXONCCA) strobe command from the microcontroller is issued? Does the radiochip turn the circuit to the transmitter? If so, should I flush the RXFIFO queue? many thanks, Roberto

[Tinyos-help] Problem with AM.sendDone

Hi all, I'm trying to testing the RadioCountLeds example. I runned the python script as written in the third tutorial as reguard as tinyos 2.x documentation. I have a problem with the AM.sendDone event: I can read that the packet is sent but no sendDone event occurs. Is it a normal situation?

[Tinyos-help] Compiling error using Cygwin

in advance Roberto ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

Re: [Tinyos-help] Tossim problem

I had the same problem some days ago. I solved the problem installing g++ bye The following error occured : [EMAIL PROTECTED] Blink]# make micaz sim /opt/tinyos-2.x/support/make/Makerules:164: *** Usage: make target extras make target help Valid targets:

[Tinyos-help] Problem with 'make pc'

/apps/Blink$ --- How can I solve this problem? Thank you so much Roberto ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

[Tinyos-help] Problem with 'make pc'

/apps/Blink$ --- How can I solve this problem? Thank you so much Roberto ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

Re: [Tinyos-help] Problem with 'make pc'

Hi, 'PC' is not a correct argument to the make-command. You should specify on which node-platform do you want to compile the program to. Eg. make mica2 if your nodes are Mica2. perhaps, is make pc used in previous versions of tinyOS? Anyway the command make platform sim works only for

[Tinyos-help] [Newbie]Problem in first compiling

/tinos-2.x/support/make/Makerules'. Stop. I looked for a solution in Internet but I found nothing. Can you help me? Thanks in advance Roberto ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://www.millennium.berkeley.edu/cgi-bin

Re: [Tinyos-help] [Newbie]Problem in first compiling

(might be correct) So...how can i solve this problem? Thank you! -- Initial Header --- From : Kevin Klues [EMAIL PROTECTED] To : Roberto [EMAIL PROTECTED] Cc : tinyos-help@millennium.berkeley.edu Date : Fri, 31 Aug 2007 11:38:54 -0700 Subject : Re

Re: [Tinyos-help] [Newbie]Problem in first compiling

The spelling is wrong on tinyos-2.x BAD COPYPASTE! I'm apologize for this stupid error! Thanks you very much, now compiling works well ;-) - Initial Header --- From : Kevin Klues [EMAIL PROTECTED] To : Roberto [EMAIL PROTECTED] Cc : tinyos-help

[Tinyos-help] cc2420 RF power

the cc2420 allows different RF output power levels. The default value is set to (1 CC2420_TXCTRL_PADIFF) | (0x1f CC2420_TXCTRL_PAPWR)); I'm wondering to know to which value that correspond to, since I didn't find it in the datasheet. Also, the possible values are 31 27 23 19 15 11 7 3 what

[Tinyos-help] tinyos + vista

does anyone has successfully installed tinyos under windows vista? ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

[Tinyos-help] timer precision

Hi All, I did the following simple experiment: 1) a base station sends a message to some motes 2) each receiving mote records the clock time (using timer3) 3) the base station sends another msg asking the recorded time repeating this experiment several time I noticed that the clock differences

[Tinyos-help] address recognition

if the address recognition is enabled, in CC2420, and it fails during the reception of a packet whe does the SFD pin goes slow? After receiving all the bytes belonging to the address mac, or even after receiving the first byte of the address, if wrong?

[Tinyos-help] Leds and Random

is it wrong to use LedsC and Random components within different modules. I mean, if Leds.init() and Random.init() are called by different modules, do they work ? ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU

[Tinyos-help] GenericComm

which timer uses GeneriComm? I'm using timer1 and 3 in my app, and I'm afraid they interfere with genericcomm ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

[Tinyos-help] GenericComm problem

the simple following code should blink the red led on and off every time a msg has received (if the ). I don't understand why sometimes it does not happen. Does genericcomm uses timer3, or there is another problem in that code? thank you event TOS_MsgPtr ReceiveMsg.receive( TOS_MsgPtr m) {

Re: [Tinyos-help] atmega128 clock frequency

:* [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] *On Behalf Of *roberto pagliari *Sent:* Tuesday, July 17, 2007 3:27 PM *To:* [EMAIL PROTECTED] *Cc:* tinyos-help@Millennium.Berkeley.EDU *Subject:* Re: [Tinyos-help] atmega128 clock frequency my actual configuration, running uisp -dprog=data

Re: [Tinyos-help] atmega128 clock frequency

, and I need to know exactly the frequency of the microcontroller. Thank you a lot in advance On 7/18/07, roberto pagliari [EMAIL PROTECTED] wrote: Hi Michael, I get the following configuration fuse low byte 0xff fuse high byte 0xff fuse extended byte 0xff calibration byte 0xff - read only

Re: [Tinyos-help] atmega128 clock frequency

- 1 BLB01 - 1 LB2 - 1 LB1 - 1 the fuse low byte is 0xFF. Do you know if the frequency is 8 Mhz or 7.3 Mhz? From the datasheet is not clear, but I need precise time information. thank you in advance Roberto ___ Tinyos-help mailing list Tinyos

[Tinyos-help] atmega128 clock frequency

how can I set the clock frequency of motes microcontroller? I'm using micaz mote right now ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

Re: [Tinyos-help] atmega128 clock frequency

. MS roberto pagliari wrote: how can I set the clock frequency of motes microcontroller? I'm using micaz mote right now ___ Tinyos-help mailing list Tinyos-help

Re: [Tinyos-help] atmega128 clock frequency

, is it 7.3Mhz? On 7/17/07, roberto pagliari [EMAIL PROTECTED] wrote: my fuse low byte is set to 0xff. this means the clock frequency is 7.3Mhz(not 8Mhz) right? thank you in advance On 7/17/07, Michael Schippling [EMAIL PROTECTED] wrote: I think change the crystal is the only answer for the ATMEGA

Re: [Tinyos-help] Precise contents and length of the 802.15.4 frames (and most especially with the TestNetwork App)

does it happen even during the transmission of a packet? I mean, if I write N bytes into the transmission queue, does the cc2420 check the FCF fram before transmitting it? thank you On 7/16/07, Steve McKown [EMAIL PROTECTED] wrote: On Sunday 15 July 2007 06:00:45 pm roberto pagliari wrote

Re: [Tinyos-help] Precise contents and length of the 802.15.4 frames (and most especially with the TestNetwork App)

, to the address recognition that may be done automatically by the cc2420 On 7/2/07, roberto pagliari [EMAIL PROTECTED] wrote: what is the field uint16_t fcf; ? On 7/1/07, Steve McKown [EMAIL PROTECTED] wrote: On Saturday 30 June 2007 06:35:32 pm Pedro Almeida wrote: Hello, Steve! Wow

[Tinyos-help] timer

I'm having troubles using timer. I wrote something like this command result_t StdControl.init() { call Leds.init(); return SUCCESS; } command result_t StdControl.start() { outp(0x00, TCCR3A); // no waveform or output toggle outp(0x20, TCCR3B); // clk / 8 -- 1 tick = 1usec

[Tinyos-help] SPI clock frequency

Hi All, the HPLCC2420M module in tinyos 1.x is responsible for the communications between the uController and the cc2420. the Spi frequency should be around 3.6 Mhz. My question is: who is responsible to send and receive data at that frequency? Is it handled by the hardware automatically? thank

Re: [Tinyos-help] SPI clock frequency

so the HPLCC2420M module doesnt care about the spi frequency because the output pins automatically. Do you know exactly what is the purpose of HPLPowerManagement module, used within AMStandard? On 7/12/07, Marco Antonio Lopez Trinidad [EMAIL PROTECTED] wrote: Hi roberto, On the radio

[Tinyos-help] SFD handling

where is the SFD handling in tinyos 1.x versions = then 1.7 ? ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

Re: [Tinyos-help] Counting CPU cycles using PowerTossim

did you try to count directly using the hardware timers 0,1,2, or 3? On 5/28/07, Ixent Galpin [EMAIL PROTECTED] wrote: Safraz, Thanks for pointing me to Avrora, it looks a very promising tool for my forthcoming research. With regards to the CPU cycle count problem of zero I was getting last

[Tinyos-help] HPL power management

what happens if I cut use HPLPowerManagement modul from AMStandard? ___ Tinyos-help mailing list Tinyos-help@Millennium.Berkeley.EDU https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

[Tinyos-help] ROM and RAM variables

is it possible to tell the compiler where to put variables, I mean using explicitly the ROM and/or RAM memory. I know some compilers do that using different keywords, like flash, eeprom... is it possible to do that with gcc? ___ Tinyos-help mailing list

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