Hi Caiwen,

On 06/27/2011 10:12 PM, Caiwen Zhang wrote:
> (1) Add "Calls" property to monitor the current present calls.
> (2) Remove original "State" property, add it as a parameter of "Calls" property.
>     and add possible value: "held" and "waiting"
> (3) Remove original "CallWaiting" and "CallWaitingNumber" property(Can get these
>     information from "Calls" property).
> (4) Remove "ToneDuration" property as it is transparent to user, user don't need
>     change it.
> 

Actually I like the current API the way it is.  We looked at trying to
re-use the GSM VoicecallManager style API, however the underlying CDMA
signaling is less sophisticated and thus not as capable.  The present
API looks the way it does for a reason ;)

Can we please concentrate on implementing the cdma.ConnectionManager
interface and making it work with some USB sticks (and of course
ConnMan) to start with?

Regards,
-Denis