Hi again, I followed the link shown below and I found the problem:
I was missing out win32com.dll in Windows/system32/ folder. Now that I solved the problem I am trying to launch oscilloscope application in Telosb mote and java net.tinyos.oscope.oscilloscope so that I can see the sensing values from my mote in PC application. The problem now is that I am getting bad packet error when I launch java net.tinyos.oscope.oscilloscope. As shown below: ser...@com4:115200: resynchronising ser...@com4:115200: bad packet serial@ COM4:115200: packet too long serial@ COM4:115200: resynchronising ser...@com4:115200: bad packet ser...@com4:115200: bad packet ser...@com4:115200: bad packet The same is gotten when I launch $java Listen and $java Forwarder Any idea? I do not have TestSerial as it is said in the documentation so I do not know any othe way to try if serial communications is working right. Thanks in advance -----Mensaje original----- De: [email protected] [mailto:[email protected]] En nombre de David Conde Enviado el: miércoles, 07 de octubre de 2009 9:31 Para: 'Michael Schippling' CC: [email protected]; 'Rubén Gmail' Asunto: Re: [Tinyos-help] Problem with java net.tinyos.tools.Listen Hi Michael, Firstly, thank you very much for your replies. Listen was not succesful at all, I just solved the JNI Error by including getenv.dll in System32 directory, but I am getting the next error when I type java net.tinyos.tools.Listen: java.net.ConnectEXception: Connection refused: Connect It is a problem with the connection, I think it is not able to take the right port, because if I try to launch SerialForwarder I get a similar Exception: Java.io.IOException: Invalid port. No comm ports found! Any idea? -----Mensaje original----- De: Michael Schippling [mailto:[email protected]] Enviado el: martes, 06 de octubre de 2009 19:44 Para: David Conde CC: 'Rubén Gmail'; [email protected] Asunto: Re: [Tinyos-help] Problem with java net.tinyos.tools.Listen Were you finally successful with Listen using the MOTECOM variable? If so, SF should use the same port syntax. MS David Conde wrote: > Hi again, > > I solved this by placing getenv.dll in Windows/system32 folder. > > But now I am getting the next Exception: > > Error on s...@localhost:9001: java.net.ConnectEXception: Connection refused: > Connect. > > I have tried either with SerialForwarder and I am getting something similar: > > Java.io.IOException: Invalid port. No comm ports found! > > Any idea? > > I am typing java net.tinyos.sf.SerialForwarder -comm ser...@com4:telosb > > Thanks in advance > > > > -----Mensaje original----- > De: [email protected] > [mailto:[email protected]] En nombre de David Conde > Enviado el: martes, 06 de octubre de 2009 12:15 > Para: 'Rubén Gmail' > CC: [email protected] > Asunto: Re: [Tinyos-help] Problem with java net.tinyos.tools.Listen > > Hi, > > Thank you for your replies. > > I have tried typing "export motecom=ser...@com4:telosb" after doing motelist > in Cygwin command line, where I got COM4 for my telosB mote. > > I have follow the next link: > https://www.millennium.berkeley.edu/pipermail/tinyos-help/2007-January/022165.html > > So, I installed comm.jar in my ClassPath and put it in JRE/LIB/Ext > directories, either I placed win32.dll in Windows/system32 folder: > > but I am now getting the next Exception when I tried to do: java > net.tinyos.tools.Listen: > > getenv JNI library not found. Env.getenv will not work (please consult > installation direction in tinyos-1.x/tolos/java/net/tinyos/útil/Env.INSTALL) > Error on s...@localhost:9001: java.net.ConnectException: Connection refused: > connect > > My environment is the next one: > > I have a telosb mote in USB port which is COM4 according to motelist command, > this mota has installed OSCILLOSCOPE application and I tried to see the > information received by serial port with java net.tinyos.tools.Listen > application , > > What am I missing? > > Thanks in advance > > > > -----Mensaje original----- > De: Rubén Gmail [mailto:[email protected]] > Enviado el: lunes, 05 de octubre de 2009 22:05 > Para: David Conde > CC: <[email protected]> > Asunto: Re: [Tinyos-help] Problem with java net.tinyos.tools.Listen > > Have you tried to use the motelist command to determine where is your > device connected? > > El 05/10/2009, a las 18:54, "David Conde" <[email protected]> escribió: > >> Hi , I am trying to launch the Lesson 6 example in TinyOS 1.X >> tutorial but when I tried to launch >> >>>> java net.tinyos.tools.Listen –comm ser...@com1:telosb >> >> >> I do not get any data in the screen, I just get: >> >> >> >>>> Usage: java net.tinyos.tools.Listen. >> >> Firstly I installed the oscilloscope application in my Mote, then I >> included the Listen path in my ClassPath, and then when I tried to >> type: java net.tinyos.tools.Listen –comm ser...@com1:telosb I just >> got what I wrote above. >> >> >> >> I have tried changing the COM1 to COM2, and COM3 because I am >> working in WindowsXP, and I have also tried changing telosb to telos >> but I do not know what it is the problem. >> >> >> >> I am not working in Cygwin, is this necessary? I am using the MS-DOS >> command line >> >> >> >> Any tips? >> >> >> >> Thanks in advance >> >> >> >> David >> >> _______________________________________________ >> Tinyos-help mailing list >> [email protected] >> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > > > _______________________________________________ > Tinyos-help mailing list > [email protected] > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > > > ------------------------------------------------------------------------ > > _______________________________________________ > Tinyos-help mailing list > [email protected] > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
