Hi Eric!
Regarding your (old) posting with mig and C interface.
I've did at last a successfully test of the using TOSSIM-SF and
write_sf_packet()-function (from sdk/c/sf) from the same simulation
driver program.
To properly write values one needs to define some nx_* variables to get
the offset (7 byte) where the serial header in a packet is placed. It
could be done also, I suppose, with only one array with 7 elements.
So the TestMig.h looks like:
#ifndef TEST_MIG_H
#define TEST_MIG_H
typedef nx_struct test_mig_msg {
nx_uint32_t dummyHeader1;
nx_uint16_t dummyHeader2;
nx_uint8_t dummyHeader3;
nx_uint16_t counterIn;
nx_uint32_t counterOut;
} test_mig_msg_t;
enum {
AM_TEST_MIG_MSG = 9,
};
#endif
then e.g.
TestMig_counterIn_set(msg, counterIn);
It seems, mig for the C interface is not yet complete. Are there any
plans to complete it? Maybe any alternative implementation?
Andrey
P.S. Of course it is good, it works with only this small addition :)
Andrey Gursky wrote:
> Hi all!
>
> Ok, I've found in support/sdk/c/sf/ the program prettylisten.c. It could
> be, what I'm looking for, to send/receive packets through (simulated)
> serial interface out of the simulation program using TOSSIM.
>
> Would you suggest to use the C sf? The C++ sf claims there were issues
> with packet loss in the original implementation. Does it still applies?
>
> In the C++ sf readme it is claimed also that the same functionality is
> covered (with some improvements) but I couldn't find these functions:
> read_sf_packet(), write_sf_packet()
> Could any of the maintainers point me to the appropriate functions in
> C++ sf or the best way/place to implement them?
>
> Eric, you tried to work with mig using C:
> https://www.millennium.berkeley.edu/pipermail/tinyos-help/2008-March/032102.html
> Have you got this work?
>
> I'm going to switch from Java to C/C++ and I'm wondering whether it is
> working out-of-the-box or not yet.
>
> Thanks,
> Andrey
>
>
> Andrey Gursky wrote:
>> Hi!
>>
>> I'm looking now for the implementation of java classes such as
>> PhoenixSource, MoteIF in C/C++. With another words is there any project
>> (may be some external) that gives a simple way to communicate with motes
>> (real or simulated) from C/C++ program? The support of java and python
>> is very well, of course. But for C/C++ (with exception of serial
>> forwarder) this all seems to be missing. Hope, someone could point me to
>> the solution, or the only way is to reprogram the presented sf?
>>
>> Thanks,
>> Andrey
>> _______________________________________________
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>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
>>
>>
>
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>
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