Dear Chris,
Thank you very much.
Have a nice day.
Regards,
Then Yoong Ze
On 4/1/2017 3:45 AM, Christopher Collins wrote:
Hi Then,
On Tue, Jan 03, 2017 at 02:47:44PM +0800, then yon wrote:
Beside this, i have a question on the os_msys_get_pkthdr function
parameters; because no matter how i changed the param doesn't make any
changes to the result and by looking into some examples eg:
Ble_adaptor.c it just put m = os_msys_get_pkthdr(0, 0) ;
Can you elaborate more on this so i know how to assign the values to it.
Msys is documented fairly well here:
http://mynewt.apache.org/latest/os/core_os/msys/msys
I didn't know we had msys documentation until just now, so don't feel
bad if you didn't either :).
The os_msys_get functions have slightly odd semantics, but I think that
page does a pretty good job of explaining it. Please just shout if
something doesn't make sense.
Regarding the usrhdr_len parameter (second parameter) - I think this
page does a good job of explaining what an mbuf user header is:
http://mynewt.apache.org/latest/os/core_os/mbuf/mbuf . The general rule
is: if you aren't sure, just specify 0.
Thanks,
Chris
.
