* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
-package org.altusmetrum.altoslib_1;
+package org.altusmetrum.altoslib_4;
import java.text.*;
import java.io.*;
public class AltosTelemetryReader extends AltosFlightReader {
AltosLink link;
AltosLog log;
- AltosRecord previous;
double frequency;
int telemetry;
AltosState state = null;
AltosLine l = telem.take();
if (l.line == null)
throw new IOException("IO error");
- AltosTelemetry telem = AltosTelemetryLegacy.parse(l.line);
+ AltosTelemetry telem = AltosTelemetry.parse(l.line);
if (state == null)
state = new AltosState();
else
}
public void reset() {
- previous = null;
flush();
}
public void close(boolean interrupted) {
link.remove_monitor(telem);
log.close();
- link.close();
+ try {
+ link.close();
+ } catch (InterruptedException ie) {
+ }
}
public void set_frequency(double in_frequency) throws InterruptedException, TimeoutException {
else
return false;
} catch (InterruptedException ie) {
- return true;
+ return false;
} catch (TimeoutException te) {
return true;
}
return link.has_monitor_battery();
}
- public double monitor_battery() {
+ public double monitor_battery() throws InterruptedException {
return link.monitor_battery();
}
public AltosTelemetryReader (AltosLink in_link)
throws IOException, InterruptedException, TimeoutException {
link = in_link;
+ boolean success = false;
try {
log = new AltosLog(link);
name = link.name;
- previous = null;
telem = new LinkedBlockingQueue<AltosLine>();
frequency = AltosPreferences.frequency(link.serial);
set_frequency(frequency);
telemetry = AltosPreferences.telemetry(link.serial);
set_telemetry(telemetry);
link.add_monitor(telem);
- } catch (TimeoutException e) {
- close(true);
- throw(e);
- } catch (InterruptedException e) {
- close(true);
- throw(e);
+ success = true;
+ } finally {
+ if (!success)
+ close(true);
}
}
}