I am trying to get (outgoing) ping to work with the NO_SYS option
specified. It seems like LWIP_SOCKET should be off for this situation.
I am guessing the first thing to do would be to call ping_init(), but
after that I am lost. ping_init calls raw_new() then raw_recv() then
raw_bind().
I am guessing that ping_recv() would be called (as a call back) when the
echo is received and that I need to define PING_RESULT() to do something
useful.
ping_send() for the NO_SYS case is defined as static, with no apparent way
to invoke it. So I am not clear how to get the ping to be sent.
ping_timeout() is also static, perhaps that would be what should be
called, except that I have no sys_timeout() function as such.
Has anyone been using the ping code with NO_SYS? And if so, how do you
make it work for you?
--
Best Regards,
Robert
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