I agree, there are too many bugs in the current DYMO protocol implementation. I tried fixing the code but found it much easier to start from scratch. I am currently try to build a very simplified version of the DYMO protocol.
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Miklos Maroti Sent: Monday, February 20, 2012 10:04 AM To: Oldrine Lewis Cc: [email protected] Subject: Re: [Tinyos-help] Iris stops receiving messages after a while Hi Lewis, This might solve your problem: try adding this to your Makefile: CFLAGS += -DTASKLET_IS_TASK The uart module has some problem on iris and cannot work reliably with the radio unless the radio stack is running in task context. Best, Miklos On Mon, Feb 20, 2012 at 9:00 AM, Oldrine Lewis <[email protected]> wrote: > > > Hi, > > I am a novice with TinyOS. I am trying to build a small multihop network. I > am currently testing a component of my routing engine where one of the nodes > just broadcasts requests and intermediate nodes rebroadcast it. The problem > is that after a while( sometimes a few minutes, sometime a few hours) one of > intermediate nodes just stops receiving messages. > > I have Uart debug messages scattered all over and it seems that the last > activity I see is the event AMSend.SendDone() called in my module. > > The following is some more info on my setup > > H/W Module: Iris > > Low power listening enabled > > > > Thank you very much for your time and patience. > > > > > > Lewis > > > > > _______________________________________________ > 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
