Yes, the Archive, and just reading everything on the help list is what I was referring to...but mostly, when I reply to some yahoo addresses (I think outside the USofA), my messages get refused at the receiver (or something like that)...so I was hoping that you weren't waiting for a direct reply...
Anyway, you're understanding of baud is pretty much right, it's "symbols per second" -- see wikipedia for excruciating detail. But 57.6 is three times the rate of 19.2 which seems pretty different to me. A UART set to 19.2 might think that 57.6 data is just noise on the line... MS Renee Azhen wrote: > You are so greatful, Michael, you guy are so experienced in this area, I > am thankful to your help so much. > > I search in the *Mailing List Archive*(*Is this the help list in general > you mensioned??*), and find another guy once had the same problem, and > he told that the telosb baud rate is 57600, not 19200. and I made this > changet, all things goes all right:) > > *I am quite understand the baud rate here*, in my mind, baud rate means > the number of times a signal in a communications channel changes state > or varies. so here, why using 57600 and 19200 so different?? > > really appreciated your help > Sam > > */Michael Schippling <[EMAIL PROTECTED]>/* 写道： > > First try using [EMAIL PROTECTED]:telosb or "tmote" > since I think 19.2 is the wrong baud rate and the platform > name may also select some message parsing "features". > But I would expect to see some garbage from Listen even > with the wrong settings. > > I believe Oscope blinks an LED when it transmits. Do you > see any action on the mote? If you have access to the Boomerang > code from ex-Moteiv, there is a set of Count demos, one being > CountUart which eliminates a lot of excess baggage when testing. > I don't think there is an equivalent in the regular apps. > > The SENSORBOARD thing is specific to micaX's so you can safely > do nothing when using telos's. Oscope and other demos use > platform/msp430/DemoSensorC.nc which is connected to ADC port > 10 (INTERNAL_TEMPERATURE), which provides almost no interesting > data, but at least does something... > > And, no, neither you nor most anybody else needs SerialForwarder. > The Port Busy message usually means that some other program has > that port open. You may still have a Listen running or something. > With the MOTECOM setting as shown above, Listen should connect > directly to the right USB port, on Windows anyway (assuming that > motelist shows that COMx for your device). I think there was some > FTDI driver stuff that had to be installed to get to the USB. > I did for tmotes anyway... > > Also...I hope you are looking at the help list in general > because all my sends to yahoo's get bounced right away... > > MS > > > > Renee Azhen wrote: > > dear all, > > mine using is tinyos 1.x, I have uploaded the apps/Oscilloscope code > > into to a telosb platform, and then use Command java > > net.tinyos.tools.Listen to start the Listening program, but only > > $ java net.tinyos.tools.Listen > > [EMAIL PROTECTED]:19200 : resynchronising > > no more info was outputted. > > > > when using "motelist", only COM9 was connectted to a node, so I set > > export > > [EMAIL PROTECTED]:192 > > 00 > > > > in the tutorial Lesson 6, there is word: > > Remember to set the SENSORBOARD option in apps/Oscilloscope/Makefile > > > > to either micasb or basicsb depending on the type of sensor board > you have. > > my sensor node is a telosb node, I don't know whether it is > because is > > neither micasb either basicsb, there was no output message. > > > > Could you help me? I will really be thanksful for your help > > thanks > > Sam > > > > > ------------------------------------------------------------------------ > > 天生购物狂，狂抢购物券，你还等什么！ > > > > > > > > > > > ------------------------------------------------------------------------ > > > > _______________________________________________ > > Tinyos-help mailing list > > [email protected] > > > 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 > > _______________________________________________ > Tinyos-help mailing list > [email protected] > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > > > ------------------------------------------------------------------------ > 天生购物狂，狂抢购物券，你还等什么！ > <http://cn.mail.yahoo.com/promo/taobao20/index.php?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 [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
