Perfect! That clears things up a bit! Once in the online state will the Packet Radio Service always be attached? Ive noticed it at times that its not attached (even though packet radio use is allowed ie Powered=True in org.ofono.ConnectionManager) and that I cannot manually attach it which is something is doable via an AT command. Or does calling enable gprs automatically attach it? Is there a way to manually attach it through ofono?
Thanks again, Ernast On Mon, Oct 13, 2014 at 12:10 PM, Denis Kenzior <[email protected]> wrote: > 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 >
_______________________________________________ ofono mailing list [email protected] https://lists.ofono.org/mailman/listinfo/ofono
