Hi Jimmy, Two possible ways: 1. use a JTAG and GDB to trace the send process. 2. use a logic analyzer to observe the signals to the chip to find out why sendDone doesn't get fired. There is most likely some interrupt that doesn't fire.
Cheers, - Thomas On Thu, Nov 25, 2010 at 12:40 PM, Chih-Ming Hsieh <hsieh....@googlemail.com> wrote: > Hi Thomas, > > Thanks for the reply. I tried to stick with the module "rf2xx" and copied > two directories "layers" and "util" from /chips/rf2xx/rf230 to > /chips/cc2520. Now I can build the project and send one packet (on sniffer > and the content seems to be correct). However, it seems like the > AMSend.sendDone() is never called. Could you please maybe point me some > directions about how to investigate this? > > By the way, I notice that the interface "InterruptCCA" in > HplCC2420InterruptsC is not provided in HplCC2520C anymore. Is this a > functional change of CC2520 chip? I am not sure whether I need this to > integrate MSP430X yet. However, it's good to know whether this affects. > > Thank you very much for you help. > > Best regards, > Jimmy > > On Thu, Nov 25, 2010 at 1:36 PM, Thomas Schmid <thomas.sch...@gmail.com> > wrote: >> >> It won't be a "standard", but we will have several drivers using these >> modules eventually. >> >> >> - Thomas >> >> >> >> >> >> On Thu, Nov 25, 2010 at 4:00 AM, Chih-Ming Hsieh >> <hsieh....@googlemail.com> wrote: >> > Hi Janos, >> > >> > Thanks for the information. I've checked out the new code from the >> > trunk. >> > Looks like there is a new module "rfxlink" for radio interface. Will it >> > be >> > standard to integrate radio driver with this module for further >> > implementation? Should I move to this baseline? What's your opinion? (to >> > Thomas, too) >> > >> > Thanks a lot. >> > >> > Best regards, >> > Jimmy >> > >> > >> > >> > On Wed, Nov 24, 2010 at 8:31 PM, Janos Sallai >> > <sal...@isis.vanderbilt.edu> >> > wrote: >> >> >> >> Jimmy, >> >> >> >> I committed the cc2420x driver to the main tree. Since Thomas's cc2520 >> >> implementation should be very similar, you can just take a look at the >> >> wirings in chips/cc2420x and in platforms/micaz/chips/cc2420x and use >> >> them as a reference. >> >> >> >> Janos >> >> >> >> On Wed, Nov 24, 2010 at 9:39 AM, Chih-Ming Hsieh >> >> <hsieh....@googlemail.com> wrote: >> >> > Hi Thomas, >> >> > >> >> > I am currently trying to integrate the cc2520 driver to cc2520dk >> >> > platform, >> >> > however I encountered some problems. I was wondering if I could have >> >> > some >> >> > advices from you. Thank you in advance. >> >> > >> >> > Currently, I take the reference from the platform setting from >> >> > sam3u_ek2520 >> >> > and wire cc2520 driver to MSP430X. However, when I tried to compile, >> >> > I >> >> > couldn't find a couple of components. Then I tried to use rf2xx_new >> >> > chip >> >> > and >> >> > this looked better but I still got some errors (until now) due to >> >> > some >> >> > interface changes (e.g. DummyLayerC.RadioState). So I am thinking >> >> > that >> >> > maybe >> >> > I've got wrong settings and it's better to consult with you about the >> >> > correct combination. >> >> > >> >> > If possible, could you please tell me what are the correct modules >> >> > which >> >> > I >> >> > should include to make the driver working? Thank you very much. >> >> > >> >> > Best regards, >> >> > Jimmy >> >> > >> >> > On Thu, Sep 30, 2010 at 11:01 AM, Chih-Ming Hsieh >> >> > <hsieh....@googlemail.com> >> >> > wrote: >> >> >> >> >> >> Hi Thomas and Janos, >> >> >> >> >> >> >> >> >> Great! Thanks a lot for the information. I am going to try it on my >> >> >> cc2520DK. Really appreciate your efforts. >> >> >> >> >> >> Also thanks to Miklos. >> >> >> >> >> >> Best regards, >> >> >> Jimmy >> >> >> >> >> >>> >> >> >>> On 09/23/2010 04:49 PM, Thomas Schmid wrote: >> >> >>>> >> >> >>>> Yes, we have a cc2520 driver. But it is not in contrib nor main >> >> >>>> yet >> >> >>>> (though hopefully soon). You can find it here: >> >> >>>> >> >> >>>> http://github.com/tschmid/tinyos-2.x >> >> >>>> >> >> >>>> in tos/chips/cc2520 >> >> >>>> >> >> >>>> >> >> >>>> - Thomas >> >> >>> >> >> >>> >> >> >>> On 09/23/2010 04:49 PM, Thomas Schmid wrote: >> >> >>>> >> >> >>>> Yes, we have a cc2520 driver. But it is not in contrib nor main >> >> >>>> yet >> >> >>>> (though hopefully soon). You can find it here: >> >> >>>> >> >> >>>> http://github.com/tschmid/tinyos-2.x >> >> >>>> >> >> >>>> in tos/chips/cc2520 >> >> >>>> >> >> >>>> >> >> >>>> - Thomas >> >> >>>> >> >> >>>> -- >> >> >>>> Post Doctoral Researcher >> >> >>>> University of Michigan, Ann Arbor >> >> >>>> >> >> >>>> "The most renewable energy we have is our own potential, and our >> >> >>>> own >> >> >>>> passion." - Bertrand Piccard >> >> >>>> >> >> >>>> >> >> >>>> >> >> >>>> On Thu, Sep 23, 2010 at 10:28 AM, Janos Sallai >> >> >>>> <sal...@isis.vanderbilt.edu> wrote: >> >> >>>>> >> >> >>>>> Jimmy, >> >> >>>>> If I remember correctly, Thomas Schmid wrote a cc2520 stack based >> >> >>>>> on >> >> >>>>> my >> >> >>>>> cc2420 code. I suggest that you check with him whether the code >> >> >>>>> is >> >> >>>>> publicly >> >> >>>>> available. >> >> >>>>> Janos >> >> >>>>> On Sep 23, 2010 3:43 AM, "Chih-Ming >> >> >>>>> Hsieh"<hsieh....@googlemail.com> >> >> >>>>> wrote: >> >> >>>>>> >> >> >>>>>> Hi Miklos, >> >> >>>>>> >> >> >>>>>> Thank you very much for the information. I'll take a look at >> >> >>>>>> this >> >> >>>>>> module >> >> >>>>>> as >> >> >>>>>> well as CC2420 port then come back when I get concrete >> >> >>>>>> questions. >> >> >>>>>> >> >> >>>>>> Thanks again and best regards, >> >> >>>>>> Jimmy >> >> >>>>>> >> >> >>>>>> On Wed, Sep 22, 2010 at 2:57 PM, Miklos Maroti >> >> >>>>>> <mmar...@math.u-szeged.hu>wrote: >> >> >>>>>> >> >> >>>>>>> Hi Jimmy, >> >> >>>>>>> >> >> >>>>>>> I do not know of an exact port. There is a cc2420 radio stack >> >> >>>>>>> written >> >> >>>>>>> by Janos Sallai (tinyos-2.x-contrib/vu/tos/chips/cc2420x) that >> >> >>>>>>> could >> >> >>>>>>> be quite easy to port to the cc2520, but that requires some >> >> >>>>>>> effort. I >> >> >>>>>>> would be happy to help with that and give hints, but I have no >> >> >>>>>>> access >> >> >>>>>>> to a cc2520 based mote. The other option would be to port the >> >> >>>>>>> original >> >> >>>>>>> cc2420 code. >> >> >>>>>>> >> >> >>>>>>> Best, >> >> >>>>>>> Miklos >> >> >>>>>>> >> >> >>>>>>> On Wed, Sep 22, 2010 at 11:38 AM, Chih-Ming Hsieh >> >> >>>>>>> <hsieh....@googlemail.com> wrote: >> >> >>>>>>>> >> >> >>>>>>>> Hi Miklos, >> >> >>>>>>>> >> >> >>>>>>>> Thank you very much for the reply. It's good to know that >> >> >>>>>>>> there >> >> >>>>>>>> might >> >> >>>>>>>> be >> >> >>>>>>>> some efforts done before I jump into this. Yes, I am referring >> >> >>>>>>>> to >> >> >>>>>>>> the >> >> >>>>>>>> CC2520+MSP430 support. As you suggested I looked up in the >> >> >>>>>>>> tinyos-2.x-contrib module and did find a port for CC2500 from >> >> >>>>>>>> "David >> >> >>>>>>> >> >> >>>>>>> Moss, >> >> >>>>>>>> >> >> >>>>>>>> et al." It's a step closer but I suspect there will still be >> >> >>>>>>>> some >> >> >>>>>>>> work >> >> >>>>>>>> to >> >> >>>>>>>> make it running on CC2520 development kit. Therefore I would >> >> >>>>>>>> like >> >> >>>>>>>> to >> >> >>>>>>>> ask >> >> >>>>>>> >> >> >>>>>>> you >> >> >>>>>>>> >> >> >>>>>>>> whether you know an exact port for CC2520. Any hints would be >> >> >>>>>>> >> >> >>>>>>> appreciated, >> >> >>>>>>>> >> >> >>>>>>>> since I had no luck with "tinyos cc2520" combination on Google >> >> >>>>>>>> search. >> >> >>>>>>> >> >> >>>>>>> :-( >> >> >>>>>>>> >> >> >>>>>>>> Thank you very much. >> >> >>>>>>>> >> >> >>>>>>>> Best regards, >> >> >>>>>>>> Jimmy >> >> >>>>>>>> >> >> >>>>>>>> On Tue, Sep 21, 2010 at 9:15 PM, Miklos Maroti >> >> >>>>>>>> <mmar...@math.u-szeged.hu >> >> >>>>>>>> >> >> >>>>>>>> wrote: >> >> >>>>>>>>> >> >> >>>>>>>>> Hi Jimmy, >> >> >>>>>>>>> >> >> >>>>>>>>> Are you referring to the support of the CC2520 radio chip >> >> >>>>>>>>> and/or >> >> >>>>>>>>> for >> >> >>>>>>>>> the support of the CC2520 development kit? If I know >> >> >>>>>>>>> correctly, >> >> >>>>>>>>> then >> >> >>>>>>>>> there are efforts (or might have already been done) to port >> >> >>>>>>>>> the >> >> >>>>>>>>> cc2420 >> >> >>>>>>>>> code to cc2520. >> >> >>>>>>>>> >> >> >>>>>>>>> Miklos >> >> >>>>>>>>> >> >> >>>>>>>>> On Tue, Sep 21, 2010 at 3:24 PM, Chih-Ming Hsieh >> >> >>>>>>>>> <hsieh....@googlemail.com> wrote: >> >> >>>>>>>>>> >> >> >>>>>>>>>> Dear All, >> >> >>>>>>>>>> >> >> >>>>>>>>>> I am planning to work on TinyOS and CC2520DK for my research >> >> >>>>>>>>>> project >> >> >>>>>>>>>> therefore I would need a CC2520DK port. Since I couldn't >> >> >>>>>>>>>> find >> >> >>>>>>>>>> there >> >> >>>>>>> >> >> >>>>>>> are >> >> >>>>>>>>>> >> >> >>>>>>>>>> existing contributions, I would like to confirm you guys >> >> >>>>>>>>>> that >> >> >>>>>>>>>> there >> >> >>>>>>>>>> is >> >> >>>>>>>>>> and >> >> >>>>>>>>>> will be no TinyOS ported on CC2520DK released in the short >> >> >>>>>>>>>> future >> >> >>>>>>>>>> to >> >> >>>>>>>>>> avoid >> >> >>>>>>>>>> redundant efforts. If there are no efforts on this task, I >> >> >>>>>>>>>> would >> >> >>>>>>>>>> like >> >> >>>>>>> >> >> >>>>>>> to >> >> >>>>>>>>>> >> >> >>>>>>>>>> work on it. >> >> >>>>>>>>>> >> >> >>>>>>>>>> Hope someone can give me some advices. Thanks in advance. >> >> >>>>>>>>>> >> >> >>>>>>>>>> Best regards, >> >> >>>>>>>>>> Jimmy >> >> >>>>>>>>>> >> >> >>>>>>>>>> _______________________________________________ >> >> >>>>>>>>>> Tinyos-devel mailing list >> >> >>>>>>>>>> tinyos-de...@millennium.berkeley.edu >> >> >>>>>>>>>> >> >> >>>>>>>>>> >> >> >>>>>>> >> >> >>>>>>> >> >> >>>>>>> >> >> >>>>>>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-devel >> >> >>>>>>>>>> >> >> >>>>>>>> >> >> >>>>> _______________________________________________ >> >> >>>>> 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 >> >> > >> > >> > > > _______________________________________________ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
