SMS can be sent in two modes PDU and TEXT mode.In PDU mode (which android supports) the SMS SC number has to be present in the PDU.If android doesnot have SMS SC number,it will send it your modem.And ideally your modem should be having the SMS SC number,which will append the SMS SC number into the PDU that was sent from android.And send it to network.
If SMS SC number is not present SMS cannot be sent. And for setting up the SMS SC number(if that option is available to you from the Android UI) you should see AT+CSCA in your log. I couldnt see that trace in your log. On Thu, Dec 2, 2010 at 2:23 PM, Lay <[email protected]> wrote: > Thank you for your reply. > > From my logcat messages, it seems that whenever any API under > com.android.internal.telephony is used, an exception will be thrown. > This is why I was not able to update the SMS center number and my SMS > cannot work. > > Is this a permission problem? Below is what I did in devices.c > > { "/dev/ttyS0", 0660, AID_RADIO, AID_RADIO, 0 }, > { "/dev/ttyS1", 0660, AID_RADIO, AID_RADIO, 0 }, > { "/dev/ttyS2", 0660, AID_RADIO, AID_RADIO, 0 }, > { "/dev/ttyS3", 0660, AID_RADIO, AID_RADIO, 0 }, > > Did I miss out anything else? > > On Dec 1, 10:41 pm, Hubert <[email protected]> wrote: > > On Nov 30, 9:32 am, Lay <[email protected]> wrote: > > > > > > > > > Dear Android porting experts, > > > > > I am able to get my Android device to make outgoing calls and accept > > > incoming calls. However, there are still problems sending sms > > > messages. The log messages are below; > > > > > D/SMS ( 908): SMS send size=0time=946684942056 > > > > > D/RILJ ( 908): [0026]> SEND_SMS > > > > > D/RIL ( 812): onRequest: SEND_SMS > > > > > D/AT ( 812): AT> AT+CMGS=18 > > > > > D/AT ( 812): AT< > > > > > > D/AT ( 812): AT> 000100088179989786000007d4f29c9e769f01^Z > > > > > D/AT ( 812): AT< PS: 0,2,"52505" > > > > > I/RIL ( 812): !!!!!!!!!!!!!!!!!!!!!! reference-ril.c > > > onUnsolicited !!!!!!!!!!!!!!!!!!!!!!1 > > > > > D/AT ( 812): AT< +CMS ERROR: 515 > > > > > D/RILJ ( 908): [0026]< SEND_SMS error: > > > com.android.internal.telephony.CommandException: GENERIC_FAILURE > > > > > D/SMS ( 908): SMS send failed > > > > > From the log messages, does it look like it is some permission > > > problem? > > > > Your GSM modem returns an error with code 515: > > CMS ERROR: 515 Device busy or Invalid Character in string > > (fromhttp://www.smssolutions.net/tutorials/gsm/gsmerrorcodes/) > > > > Please check your GSM hardware documentation how to solve this. > > > > Regards, > > Hubert > > -- > unsubscribe: > [email protected]<android-porting%[email protected]> > website: http://groups.google.com/group/android-porting > -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting
