I'm assuming that you haven't made any changes to the demo code,
so I'll guess that it "should" work. I think it was you that had
a problem with the "Pot" interface that doesn't exist on telos
devices, how did you fix that? Unfortunately there are very few
examples of sending messages from PC to Mote, in T1 anyway. So
I'm not sure what else you can try.
I believe you can just plug your re-mote into the host USB and see
if you can get anything directly over the UART. After that I would
just start reducing everything to the simplest components.
I've not tried my much referenced code on a telos/tmote but I
have every reason to believe that it should work since I've
recently hacked a tmote program out of it:
http://www.etantdonnes.com/Motes/robocode.tar.gz
You might try it, as, IMHO, it is a little more straight-forward
to modify and debug...probably because I wrote it all...
Also, did you every tell us what version of everything you are using?
MS
Renee Azhen wrote:
> hi, Michael:
> I have tested my device with CntToRfm, and it works well, so I suppose
> my nodes goes all right, the problem is the code.
>
> The attachment is the code I used.
> three parts:
> Directory net: a .java file in it is useful, please use the following
> cmd to run it:
> java net.tinyos.tools.BcastInject led_on
> Directory TOSBase: please install this code into a node which connect
> to the PC
> Directory SimpleCmd: please upload this code to another node as remote node
>
> This has bothered me for a whole week, really thanks for your help
> Best Regards
> Sam
>
>
> */Michael Schippling <[EMAIL PROTECTED]>/* 写道：
>
> If I understand correctly, your TOSBase mote is flashing LEDs
> when you try to send a message so that means that your baud
> rate and such are probably correct on the PC side. But your
> re-Mote is not receiving anything...
>
> It's possible that SimpleCmd expects to get a message to a
> specific moteID, I'd have to go look through all the code...
> See if you can get it to accept a message with a BCAST address.
>
> Have you had these devices successfully using the radio at all?
> You might try something a little simpler like CntToRfm to see
> if you get any communication. And make sure you've compiled
> all the programs with the same radio channel defined.
>
> I don't know why adding TimerC to the TOSBase config is
> troublesome. I have done just that for mica2's to add some
> bit twiddling outputs to my base-station. What is the actual
> error message you get?
>
> But adding new radio code is probably a recipe for disaster
> since TOSBase uses a bunch of lower level functions to do it's
> magic, so I'd just leave it well enough alone.
>
> I think what you see in RadioSend is the initial byte send,
> subsequent bytes get sent from an interrupt routine somewhere
> else in the code there.
>
> MS
>
> Renee Azhen wrote:
> > thanks, Ashraf, I am using tinyos 1.x, in which the baud rate of
> telosb
> > is 57600,
> > thanks!
> > Sam
> >
> > */[EMAIL PROTECTED]/* 写道：
> >
> > HI
> > I don’t know but I remember that I saw something in lesson 4 mention
> > that is the baud rate for telosb is 115200 , you can check it.
> > http://www.tinyos.net/tinyos-2.x/doc/html/tutorial/lesson4.html
> > Ashraf
> >
> > ----- Original Message -----
> > From: Renee Azhen
> > Date: Tuesday, December 25, 2007 11:00 pm
> > Subject: 回复： Re: [Tinyos-help]: SimpleCMD can't receive message
> > (anotherstrangephenonmenon)
> >
> > > and in TOSBaseM.nc, I went through the code in line 107 which is
> > > used to send TOS_MSG via radio, the code is:
> > > Result = call RadioSend.send(gpTxMsg); // TOS_MsgPtr gpTxMsg;
> > >
> > > and it is very interesting if you look through the
> > > implementation of RadioSend.send in CRCPacket.nc, the send
> > > function only send the first byte of gpTxMsg, oh, my god!!!!!
> > > I am really lost by this app.
> > >
> > > thanks
> > > Sam
> > >
> > > the code is like following:
> > > /* Command to transmit a packet */
> > > command result_t Send.send(TOS_MsgPtr msg) {
> > > if (txCount == 0)
> > > {
> > > txCount = 1;
> > > txLength = TOS_MsgLength(msg->type);
> > > sendPtr = (uint8_t *)msg;
> > > /* send the first byte */
> > > if (call ByteComm.txByte(sendPtr[0]))
> > > {
> > > post CRCCalc();
> > > return SUCCESS;
> > > }
> > > else
> > > txCount = 0;
> > > }
> > > return FAIL;
> > > }
> > >
> > > Renee Azhen
> > > hi, ashrafalqudah
> > > thanks for your help:)
> > > I was always using [EMAIL PROTECTED]:57600, yet it doesn't work!
> > >
> > > if I upload the TOSBase into my node, the TOSBase works well,
> > > but if the SimpleCMD node can not receive message.
> > > I am so confuzed why I add GenericComm into the TOSBase.nc,
> > > then the TOSBase node can't work, and the "write failed" was
> > > displayed on the SF.
> > >
> > > thanks all the same!
> > > Sam
> > >
> > >
> > > [EMAIL PROTECTED]
> > > hi Sam
> > > I faced a problem like this but I was using micaz platform not
> > > the telosb, however i solved it in very simple and unexpected
> > > solution you can try this:
> > > when you want to specify the baud rate when running the
> > > serialforwarder write it as number not telosb. in micaz i used
> > > param = [EMAIL PROTECTED]:57600 rather than param = [EMAIL
> PROTECTED]:micaz
> > > believe me its worked.
> > > Thanks for all
> > >
> > > ----- Original Message -----
> > > From: Renee Azhen
> > > Date: Tuesday, December 25, 2007 7:46 pm
> > > Subject: [Tinyos-help]: SimpleCMD can't receive message (another
> > > strangephenonmenon)
> > > > And another strange phenomena.
> > > > If I add component TimerC into the TOSBase.nc,
> > > > for example:
> > > > I change the code from:
> > > > components Main, TOSBaseM, RadioCRCPacket as Comm, FramerM,
> > > > UART, LedsC;
> > > > To
> > > > components Main, TOSBaseM, RadioCRCPacket as Comm, FramerM,
> > > > UART, LedsC, TimerC;
> > > > and then, the TOSBase can't work either.
> > > >
> > > > Why?? Could you tell me?
> > > > thanks
> > > > Sam
> > > >
> > > >
> > >
> >
>
> ***********************************************************************************
> > dear all:
> > > > Merry Christmas!
> > > >
> > > > I have two telosb nodes.
> > > > one is connected to a PC and programmed with TOSBase.
> > > > the other is programmed with SimpleCMD.
> > > >
> > > > when I run the BcastInject to send a message to the first
> > > > node, it works well(the Leds toggled), but the other node
> > > which
> > > > is programmed with SimpleCMD had no response.
> > > >
> > > > I have searched in the Mailing list, and found many people
> > > > posted the same question, but none gave a good answer.
> > > >
> > > > My nodes is telosb platform, could anyone tell me how to fix it?
> > > >
> > > > Thanks
> > > > Sam
> > > >
> > > >
> > > > ---------------------------------
> > > > ¨§
> > > >
> > >
> > >
> > >
> > >
> > > ---------------------------------
> > > êר×
> > >
> > >
> > > ---------------------------------
> > > êר×
> > >
> >
> >
> >
> ------------------------------------------------------------------------
> > 雅虎邮箱传递新年祝福，个性贺卡送亲朋！
> >
> >
> >
> >
> >
> ------------------------------------------------------------------------
> >
> > _______________________________________________
> > Tinyos-help mailing list
> > Tinyos-help@millennium.berkeley.edu
> >
> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
>
> --
> Platform: WinXP/Cygwin
> TinyOS version: 1.x, Boomerang
> Programmer: MIB510
> Device(s): Mica2, MicaZ, Tmote
> Sensor board: homebrew
>
>
> ------------------------------------------------------------------------
> 雅虎邮箱传递新年祝福，个性贺卡送亲朋！
> <http://cn.mail.yahoo.com/gc/index.html?entry=5&souce=mail_mailletter_tagline>
>
>
--
Platform: WinXP/Cygwin
TinyOS version: 1.x, Boomerang
Programmer: MIB510
Device(s): Mica2, MicaZ, Tmote
Sensor board: homebrew
_______________________________________________
Tinyos-help mailing list
Tinyos-help@millennium.berkeley.edu
https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
