You are completely right, I didn't even thought about the possibility of listen() overwriting previous registrations, but might have while reading the documentation. My bad.
Thank you for your help. Filip Havlicek 2011/1/19 Alex <[email protected]> > Try replacing > > m_tm.listen(m_psl, > PhoneStateListener.LISTEN_SIGNAL_STRENGTHS); > m_tm.listen(m_psl, > PhoneStateListener.LISTEN_CELL_LOCATION); > > with > > m_tm.listen(m_psl, > PhoneStateListener.LISTEN_SIGNAL_STRENGTHS | > PhoneStateListener.LISTEN_CELL_LOCATION); > > > On Jan 18, 10:15 pm, Filip Havlicek <[email protected]> wrote: > > Hello everyone, > > > > I'm trying to get strength of current signal in GSM networks, tried to > code > > it by myself, then looked at some tutorial, but still can't get it to > work. > > Here is what I have right now. > > > > public class TestActivity extends Activity{ > > private MyPhoneStateListener m_psl; > > private TelephonyManager m_tm; > > > > @Override > > protected void onCreate(Bundle savedInstanceState) { > > super.onCreate(savedInstanceState); > > m_tm = (TelephonyManager) getSystemService(TELEPHONY_SERVICE); > > m_psl = new MyPhoneStateListener(); > > m_tm.listen(m_psl, PhoneStateListener.LISTEN_SIGNAL_STRENGTHS); > > m_tm.listen(m_psl, PhoneStateListener.LISTEN_CELL_LOCATION); > > } > > > > @Override > > protected void onDestroy() { > > super.onDestroy(); > > m_tm.listen(m_psl, PhoneStateListener.LISTEN_NONE); > > } > > > > @Override > > protected void onPause() { > > super.onPause(); > > m_tm.listen(m_psl, PhoneStateListener.LISTEN_NONE); > > } > > > > @Override > > protected void onResume() { > > super.onResume(); > > m_tm.listen(m_psl, PhoneStateListener.LISTEN_SIGNAL_STRENGTHS); > > m_tm.listen(m_psl, PhoneStateListener.LISTEN_CELL_LOCATION); > > } > > > > private class MyPhoneStateListener extends PhoneStateListener{ > > > > @Override > > public void onSignalStrengthsChanged(SignalStrength > > signalStrength){ > > super.onSignalStrengthsChanged(signalStrength); > > Toast.makeText(getApplicationContext(), "Signal strength > is > > now "+signalStrength.getGsmSignalStrength(), Toast.LENGTH_SHORT).show(); > > } > > > > @Override > > public void onCellLocationChanged(CellLocation location) { > > super.onCellLocationChanged(location); > > Toast.makeText(getApplicationContext(), "Current cell > > location changed", Toast.LENGTH_SHORT).show(); > > } > > }; > > > > } > > > > Tried on on Nexus One 2.1 and 2.2 and I still get the signal strength > toast > > only when I start/resume the application. When the application is > running, I > > receive onCellLocationChanged toasts while I move around, which is fine > and > > how it's suppose to be, but the signal strength toast is not showing even > > when I see the signal strength changing in the task bar. I know this is a > > common goal so I suppose there must be some mistake in my code or some > way > > to achieve this. > > > > Thanks for all your replies. > > Best regards, > > Filip Havlicek > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected]<android-developers%[email protected]> > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
