Hi Jorge. In your example, the message has more than one escape byte in the end? If it was on tinyos 2.x, how would this message be? Thanks for this software tip, its gonna be useful.
Greetings, Daniel Jorge > Dear Daniel, > > In tinyos 1.x the packet include bytes for syncronization each frame > (7E). I`m use Dockligth hiperterminal for this task. > http://www.docklight.de/ > > Example: > > 7E 42 2C 01 08 00 FF FF FF FF > 0F 9D 02 00 00 00 00 00 09 00 > 00 00 00 07 03 01 F0 86 7E 7E > 00 > > The crc is: F0 86 > > the crc calcule only include: > > 42 2C 01 08 00 FF FF FF FF 0F > 9D 02 00 00 00 00 00 09 00 00 > 00 00 07 03 01 > > > Jorge Higuera > http://isi.upc.es > > >> ------------------------------ >> >> Message: 2 >> Date: Thu, 18 Dec 2008 19:53:24 +0000 >> From: "[email protected]" >> <[email protected]> >> Subject: [Tinyos-help] Java (TestSerial) packet format >> To: [email protected] >> Message-ID: <[email protected]> >> Content-Type: text/plain; charset=ISO-8859-1; format=flowed >> >> Hi everybody, >> >> We have successfully manage to communicate with base >> station mote using >> java support. But what we really want to do is communicate >> with the base >> station using matlab. For that we are trying to understand >> the packet >> format that java is sending to the motes, so that we can >> try sending it >> in matlab. >> >> We print the message sent with java, and this is what we >> get: >> >> 01 00 00 04 00 07 00 01 00 00 >> >> Destination address: 01 >> Source address: 00 00 >> Message Lenght: 04 >> Group ID: 00 >> Data Type: 07 >> Payload: 00 01 00 00 >> >> Does java send the packet with crc bytes? >> We are not able to send with the fwrite command in >> matlab?Why is that >> so?Is it packet format?Some serial configuration? >> >> Thanks in advance, >> Daniel Jorge >> >> > > > > > > _______________________________________________ > Tinyos-help mailing list > [email protected] > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program. _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
