Open jluzuria2001 opened 8 years ago
It has been a while since I touched this code and I no longer have a development environment configured to test it. My testing was done primarily in the Cooja simulator, but I believe that I tested on CC2538 boards as well. I believe that an experimental version of RSMB was the only broker that supported MQTT-SN and IPv6 at the time, so I believe that I tested with this -> http://git.eclipse.org/c/mosquitto/org.eclipse.mosquitto.rsmb.git/ This version of RSMB was supposed to end up merged with mosquitto, so hopefully Mosquitto fully supports MQTT-SN by this point as well
I am guessing that you are using a separate MQTT-SN gateway and MQTT broker. I recall having som issues with this approach as well, but cannot remember the specifics. From the first diagnostic message It looks like the connection between those components is the problem.
Thank you very much Adam, the problem is not on the application I have noted that the problem is on the limitation of RPL routing protocol on Contiki, that currently has a limitation to 8 neighbors as maximum for its neighbor tables. {https://github.com/contiki-os/contiki/blob/master/core/net/nbr-table.h} Even with 8 motes motes, 2 of them start to disappear from the network and the disappear motes does not send packets anymore.
Greetings.
Hi all,
When I use on a Z1 mote board I'm getting problems like in the gateway:
on the mote I got these messages:
So the problem as you can see is that the mote got a disconnection of the gateway Has somebody observed this behavior or any hints how to resolve this? Thanks in advance.