Afonso, In our case, it seems like the problem happens at extreme temperatures. Clock frequency for the UART is affected by the deviation on Msp430's internal DCO. In your case, similar problem may be the cause. Any other theories?
Thanks, Bulut On Mon, Mar 17, 2008 at 11:06 PM, Afonso Ribas <[EMAIL PROTECTED]> wrote: > Hey, > > I am facing a similar problem. I am using micaz and some packets received > from serial are corrupted. > In my payload I have the NODEID, a seq. n° and others things like sensor > readings. Sometimes in my java app, I have some messages where NodeID, seq. > number, and the readings are ZERO. > I either don't know what is the problem. > > > > > > > > Date: Fri, 14 Mar 2008 16:55:45 +0200 > > From: "Kaan Tuna" <[EMAIL PROTECTED]> > > Subject: [Tinyos-help] corrupted data from serial port > > To: tinyos-help@millennium.berkeley.edu > > Message-ID: > > <[EMAIL PROTECTED]> > > Content-Type: text/plain; charset="iso-8859-1" > > > > > > > > > > Hi, > > When using Tinyos 2.0.2, my root node connected to PC sends sometimes > > corrupt packets through serial port, starting with BE or FE, instead of > > the (7E....7E) formation. > > Has anyone encountered a problem like this before ? > > Any idea or help would be granted. > > > > Kaan > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL: > https://www.millennium.berkeley.edu/pipermail/tinyos-help/attachments/20080314/e8d61de9/attachment.htm > > > > > > > _______________________________________________ > Tinyos-help mailing list > Tinyos-help@millennium.berkeley.edu > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > _______________________________________________ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
