Hi Marcel: We have met some power issues on communication devices. See http://bugzilla.moblin.org/show_bug.cgi?id=80. 1. The wifi interface should be closed when it is not be used, otherwise wifi driver will keep receiving the beacons and CPU will be waked frequently from idle state. That will cost much power. 2. The Ethernet interface should be closed when the network cable is unplugged. 3. The network should switch to wired Ethernet from wireless when the wired link is available 4. PPM worked by Auke also may manage the communication devices, how does ConnMan cooperate with PPM?
Your comments are appreciated.
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