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authorKeith Packard <keithp@keithp.com>2010-11-24 21:00:52 -0800
committerKeith Packard <keithp@keithp.com>2010-11-24 21:00:52 -0800
commit51c7741040d95c5deece939dae5e4136cc04afc4 (patch)
tree96631ee5aa9fd0c8c45f019ff154cc4fc8ca85d0 /altosui/AltosTelemetryReader.java
parentd1dbe3b69e6f95ef8ecd4cf959863b922ab47c66 (diff)
parent4e47c44d335276cf0dc5ed3a0756e50c98c1b9b9 (diff)
Merge branch 'buttonbox'
Conflicts: doc/telemetrum-doc.xsl Pull the buttbox version of the docs in as it had been updated. Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'altosui/AltosTelemetryReader.java')
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diff --git a/altosui/AltosTelemetryReader.java b/altosui/AltosTelemetryReader.java
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+/*
+ * Copyright © 2010 Keith Packard <keithp@keithp.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+package altosui;
+
+import java.lang.*;
+import java.text.*;
+import java.io.*;
+import java.util.concurrent.*;
+
+class AltosTelemetryReader extends AltosFlightReader {
+ AltosDevice device;
+ AltosSerial serial;
+ AltosLog log;
+
+ LinkedBlockingQueue<AltosLine> telem;
+
+ AltosRecord read() throws InterruptedException, ParseException, AltosCRCException, IOException {
+ AltosLine l = telem.take();
+ if (l.line == null)
+ throw new IOException("IO error");
+ return new AltosTelemetry(l.line);
+ }
+
+ void close(boolean interrupted) {
+ serial.remove_monitor(telem);
+ log.close();
+ serial.close();
+ }
+
+ void set_channel(int channel) {
+ serial.set_channel(channel);
+ AltosPreferences.set_channel(device.getSerial(), channel);
+ }
+
+ public AltosTelemetryReader (AltosDevice in_device)
+ throws FileNotFoundException, AltosSerialInUseException, IOException {
+ device = in_device;
+ serial = new AltosSerial(device);
+ log = new AltosLog(serial);
+ name = device.toShortString();
+
+ telem = new LinkedBlockingQueue<AltosLine>();
+ serial.set_radio();
+ serial.add_monitor(telem);
+ }
+}