Hello,
I'm trying to make communicate two CC2538 motes by via uIP (Contiki protocol).
I've alrady tried 2 setups:
Setup_1:
1st mote: runs ../contiki-2.7/examples/udp-ipv6/udp-server.c
2nd mote: runs ../contiki-2.7/examples/udp-ipv6/udp-client.c
Setup_2:
1st mote: runs ../contiki-2.7/examples/ipv6/rpl-udp/udp-server.c
2nd mote: runs ../contiki-2.7/examples/ipv6/rpl-udp/udp-client.c
In both cases Client applications sends, Server application receives udp-packet and confirms reception by printing a message in Terminal.
I checked the setups in Cooja simulator - they work (altough configured for other mote (not CC2538).
Probably something wrong with hardware setup in CC2538, but how to check it ?
Is there some registers to check, that hardware is properly configured.
The states of such registers I can output in terminal.
Other symptom, that probably there is something wrong with hardware setup is the fact that CC2531 sniffer didn't "sniff" anything when I run Setup_1 or Setup_2.
Ok, probably CC2531 isn't capable to "sniff" LoWPAN, but at least at MAC-level (802.15.4) it should "sniff" some activity ... but it desn't.
Thanks in advance
Cordially
Pavel.