etelmm.h code - need help — Symbian C++ — All About Symbian Forum Archive

etelmm.h code - need help

1 replies · 2,002 views · Started 11 December 2004

white_dragon 11 Dec 2004, 09:38

Hi
Please take a look at the code below.
after loading the TSY (which goes well) ,
I call the GetCurrentNetwork method (after a basic initiation of params - I dont know how to initiate them).
I Checked and found that the iNetworkInfoPckg var is empty after calling the method.

* How can I actually retrieve the relevant data ? -
For a start I want to see the current network ...
* What should I change or add to the code?

Thanks a LOT , TE


RTelServer iServer; 
CCommsDatabase* const db = CCommsDatabase::NewL(EDatabaseTypeUnspecified); 
CleanupStack::PushL(db); // PUSH 
TUint32 modemId = 0; 
db->GetGlobalSettingL(TPtrC(MODEM_PHONE_SERVICES_SMS), modemId); 
CCommsDbTableView* const view = db->OpenViewMatchingUintLC(TPtrC(MODEM), TPtrC(COMMDB_ID), modemId); // PUSH 
TInt err = view->GotoFirstRecord(); 
User::LeaveIfError(err); 
TFileName tsyName; 
view->ReadTextL(TPtrC(MODEM_TSY_NAME), tsyName); 
User::LeaveIfError(iServer.LoadPhoneModule(tsyName)); 
CleanupStack::PopAndDestroy(2, db); // view & db User::LeaveIfError(iServer.EnumeratePhones(enumphone)); 
if (enumphone < 1) 
{
	User::Leave(KErrNotFound); 
}
HBufC8 * iNetworkInfoPckg = HBufC8::NewL(50);
RMobilePhone::TMobilePhoneLocationAreaV1 * iArea;
RMobilePhone phone; 
RTelServer::TPhoneInfo info; 
User::LeaveIfError(iServer.GetPhoneInfo(0, info)); 
User::LeaveIfError(phone.Open(iServer, info.iName)); 
phone.GetCurrentNetwork(iReqStatus, iNetworkInfoPckg->Des(), (*iArea)); 
User::WaitForRequest(iReqStatus); 
phone.Close();

dr_symbian 24 Mar 2005, 16:52

This is what you have to do. see text in italic

RTelServer iServer; 
CCommsDatabase* const db = CCommsDatabase::NewL(EDatabaseTypeUnspecified); 
CleanupStack::PushL(db); // PUSH 
TUint32 modemId = 0; 
db->GetGlobalSettingL(TPtrC(MODEM_PHONE_SERVICES_SMS),   modemId); 
CCommsDbTableView* const view = db->OpenViewMatchingUintLC(TPtrC(MODEM), TPtrC(COMMDB_ID), modemId); // PUSH 
TInt err = view->GotoFirstRecord(); 
User::LeaveIfError(err); 
TFileName tsyName; 
view->ReadTextL(TPtrC(MODEM_TSY_NAME), tsyName); 
User::LeaveIfError(iServer.LoadPhoneModule(tsyName)); 
CleanupStack::PopAndDestroy(2, db); // view & db 
User::LeaveIfError(iServer.EnumeratePhones(enumphone)); 
if (enumphone < 1) 
{
	User::Leave(KErrNotFound); 
}
RMobilePhone::TMobilePhoneNetworkInfoV1 iNetworkInfo;
RMobilePhone::TMobilePhoneNetworkInfoV1Pckg iNetworkInfoPkg(iNetworkInfo);
RMobilePhone::TMobilePhoneLocationAreaV1 iLocationInfo;  RMobilePhone phone; 
RTelServer::TPhoneInfo info; 
User::LeaveIfError(iServer.GetPhoneInfo(0, info)); 
User::LeaveIfError(phone.Open(iServer, info.iName)); 
phone.GetCurrentNetwork(iReqStatus, iNetworkInfoPkg, iLocationInfo); 
User::WaitForRequest(iReqStatus); 
if(iReqStatus == KErrNone)
{
    TBuf<256> iNetworkName;
     TUint iCellId;
    iNetworkName.Copy(iNetworkInfo().iShortName);
    iCellId = iLoactionInfo.iCellId;
    ....
    // do something with these
   ....
}phone.Close();