Hi Mateusz,
can you elaborate on how it "doesn't work"? I mean a small description
of what's happening / until which point things work as expected / what
happens next... How do you think the thread number of main is related to
your problem? This IPC call:
gnrc_netapi_dispatch_send(GNRC_NETTYPE_UDP, GNRC_NETREG_DEMUX_CTX_ALL, ip);
should send a message to the appropriate (UDP-)thread, no matter from
which thread it has been sent. That's why I assume your problem might be
something else.
Best regards
Peter
Am 06.06.2016 um 12:00 schrieb Mateusz Kubaszek:
Hi :)
I am writing an UDP module for sending and receiving datagrams with
ACKs. It is based on udp and pktdump example. I have a certain problem
with datagram sending from my custom thread. Using shell module the
datagrams are prepared as pktsnip and then sent by calling
"gnrc_netapi_dispatch_send(GNRC_NETTYPE_UDP, GNRC_NETREG_DEMUX_CTX_ALL,
ip);". The thread number is 2 which indicates the main thread. Up to
this point everything seems to work fine. When I'm doing the same thing
using my custom thread it doesn't work. Why is it so?
Best regards,
Mateusz Kubaszek
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Peter Kietzmann
Hamburg University of Applied Sciences
Dept. Informatik, Internet Technologies Group
Berliner Tor 7, 20099 Hamburg, Germany
Fon: +49-40-42875-8426
Web: http://www.haw-hamburg.de/inet
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