Hi Ernast,
On 10/13/2014 10:51 AM, Ernast Sevo wrote:
Hello all!
I have been playing around with ofono recently and was wondering how
ofono determined when to bring up the connection manager interface. I
know that the interfaces supported depend on the state of the device but
what is the state (registration status, network capabilities, etc ) at
which it is appropriate for the connection manager interface to be up? (
I am assuming here all hardware requirements for this interface are met
by the modem since I know this to be true, but am simply curious about
the external factors involved.)
ConnectionManager is created by the ofono_gprs atom. This atom can be
created either in post_sim or post_online state.
The earlier state is preferred (e.g. post_sim), but some hardware
implementations might want to delay this until post_online for whatever
reason. I think the majority of oFono modem drivers initialize
ofono_gprs in the post_sim state.
Note that the functionality of ConnectionManager will be largely
unavailable without network registration. So you won't be able to
activate / deactivate contexts until you are registered to the network.
You can however manipulate context settings and other settings (e.g.
in Airplane mode or without being registered to a network)
Regards,
-Denis
_______________________________________________
ofono mailing list
[email protected]
https://lists.ofono.org/mailman/listinfo/ofono
