How to add SMSC feature into Android

                         

 

                                                        How to add SMSC feature into your RIL

 First you should understand the process of the RIL

1.    RIL Architecture

 

2   RIL Process

Boot time : RIL Daemon reads rild.libpath and rild.libargs to determinte vendor RIL lib to use and pass any arguments to Vendor RIL .(/system/build.prop)--->

Ril Daemon load the vendor ril lib and calls RIL_Init to initialize the RIL and obtain a reference to RIL functions----->

RIL daemon calls RIL_register on the Android telephony stack, providing a reference to the Vendor RIL functions

3 .  GetSMSC Process

4. UI design

network_setting.xml

+  <PreferenceScreen
+       android:key="button_smsc_key"
+       android:title="@string/smsc_settings"
+       android:summary="set and get the smsc number">
+    </PreferenceScreen>

Phone/src/com/android/phone/Settings.java

+       else if(preference == mButtonSmscKey){
+               Intent intent_smsc = new Intent(this,SmscSettings.class);
+               intent_smsc.setAction(Intent.ACTION_MAIN);
+               startActivity(intent_smsc);
+               return true;
+       }

 

Phone/src/com/android/phone/SmscSettings.java

//handle the message to obtail message from the framework layer.

private String smsc_get() {
            phone.getSmscAddress(obtainMessage(EVENT_GET_SMSC_DONE));
                return SMSC;
        }

        private void smsc_set(String smsc) {
            SMSC = smsc;
            phone.setSmscAddress(smsc, null);

        }

That's all.  

link :http://www.kandroid.org/android_pdk/telephony.html#androidTelephonyRILIntro