We are trying to set up a network using XBee 868 LP modules with the following layout:
N End devices that sleep asynchronously drived by hibernate pin.
What we need is have the end devices sleeping for 5 minutes then (changing hibernate pin) wake up for 5 seconds, and then sleep again. When the end device wakes up should send a beacon packet to the Coordinator telling him that it is awake so the coordinator can send buffered messages. We believe that this is the indirect message and pooling.
To do so we have configured our network in the following way:
- CE=1 (Indirect Msg Coordinator)
- CE=4 (Indirect Msg Poller)
- DH: Coordinator address high
- DL: Coordinator address low
- SO=2 (We have also tested SO=100 and SO=102)
But with no luck, as the end device does not get the message.
Could you please tell us if it is possible to make the network work this way. And in that case, what could be wrong with our devices configuration.
Thank you very much in advance.