import android.location.LocationListener;
import android.location.Criteria;
-import org.altusmetrum.altoslib_3.*;
+import org.altusmetrum.altoslib_5.*;
public class TelemetryService extends Service implements LocationListener {
static final int MSG_TELEMETRY = 7;
static final int MSG_SETFREQUENCY = 8;
static final int MSG_CRC_ERROR = 9;
+ static final int MSG_SETBAUD = 10;
public static final int STATE_NONE = 0;
public static final int STATE_READY = 1;
if (s.last_state != null) msg.replyTo.send(Message.obtain(null, AltosDroid.MSG_TELEMETRY, s.last_state ));
if (s.last_location != null) msg.replyTo.send(Message.obtain(null, AltosDroid.MSG_LOCATION , s.last_location ));
if (s.last_crc_errors != 0 ) msg.replyTo.send(Message.obtain(null, AltosDroid.MSG_CRC_ERROR, s.last_crc_errors));
+ if (s.state == STATE_CONNECTED) {
+ msg.replyTo.send(s.frequency_message());
+ msg.replyTo.send(s.telemetry_rate_message());
+ }
} catch (RemoteException e) {
s.mClients.remove(msg.replyTo);
}
break;
case MSG_CONNECTED:
if (D) Log.d(TAG, "Connected to device");
- s.connected();
+ try {
+ s.connected();
+ } catch (InterruptedException ie) {
+ }
break;
case MSG_CONNECT_FAILED:
if (D) Log.d(TAG, "Connection failed... retrying");
s.startAltosBluetooth();
break;
case MSG_DISCONNECTED:
+ Log.d(TAG, "MSG_DISCONNECTED");
// Only do the following if we haven't been shutdown elsewhere..
if (s.device != null) {
if (D) Log.d(TAG, "Disconnected from " + s.device.getName());
if (s.state == STATE_CONNECTED) {
try {
s.mAltosBluetooth.set_radio_frequency((Double) msg.obj);
+ s.mAltosBluetooth.save_frequency();
+ s.sendMessageToClients(s.frequency_message());
} catch (InterruptedException e) {
} catch (TimeoutException e) {
}
}
break;
+ case MSG_SETBAUD:
+ if (s.state == STATE_CONNECTED) {
+ s.mAltosBluetooth.set_telemetry_rate((Integer) msg.obj);
+ s.mAltosBluetooth.save_telemetry_rate();
+ s.sendMessageToClients(s.telemetry_rate_message());
+ }
+ break;
default:
super.handleMessage(msg);
}
}
}
+ private Message frequency_message() {
+ if (D) Log.d(TAG, String.format("frequency_message %f\n", mAltosBluetooth.frequency()));
+ return Message.obtain(null, AltosDroid.MSG_FREQUENCY, mAltosBluetooth.frequency());
+ }
+
+ private Message telemetry_rate_message() {
+ if (D) Log.d(TAG, String.format("telemetry_rate_message %d\n", mAltosBluetooth.telemetry_rate()));
+ return Message.obtain(null, AltosDroid.MSG_TELEMETRY_RATE, mAltosBluetooth.telemetry_rate());
+ }
+
private void stopAltosBluetooth() {
if (D) Log.d(TAG, "stopAltosBluetooth(): begin");
setState(STATE_READY);
sendMessageToClients(Message.obtain(null, AltosDroid.MSG_STATE_CHANGE, state, -1, acd));
}
- private void connected() {
+ private void connected() throws InterruptedException {
try {
if (mAltosBluetooth == null)
throw new InterruptedException("no bluetooth");
mConfigData = mAltosBluetooth.config_data();
- } catch (InterruptedException e) {
+ if (D) Log.d(TAG, "send frequency/rate messages\n");
+ sendMessageToClients(frequency_message());
+ sendMessageToClients(telemetry_rate_message());
} catch (TimeoutException e) {
// If this timed out, then we really want to retry it, but
// probably safer to just retry the connection from scratch.
mTelemetryReader = new TelemetryReader(mAltosBluetooth, mHandler);
mTelemetryReader.start();
-
+
mTelemetryLogger = new TelemetryLogger(this, mAltosBluetooth);
- }
+ sendMessageToClients(frequency_message());
+ sendMessageToClients(telemetry_rate_message());
+ }
private void onTimerTick() {
if (D) Log.d(TAG, "Timer wakeup");