seuic2.jpeg

seuic5.jpeg

掃碼都是監(jiān)聽全局廣播， 一般靜態(tài)注冊

android 8.0 及以后對靜態(tài)注冊廣播限制比較嚴，所以只能用代碼動態(tài)注冊。

public class GlobalReceiver extends BroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        if ("com.android.server.scannerservice.broadcast".equals(intent.getAction())) {
            Log.d("leslie", "GlobalReceiver onReceive");

            String code = intent.getStringExtra("scannerdata");

            Intent serviceIntent = new Intent(context, ScanService.class);
            serviceIntent.putExtra("code", code);
            context.startService(serviceIntent);
        }
    }
}

// 靜態(tài)注冊全局廣播
<receiver android:name=".GlobalReceiver">
    <intent-filter>
        <action android:name="com.android.server.scannerservice.broadcast" />

    </intent-filter>
</receiver>

PDA 設(shè)置初始密碼是 4007770876