altosui: Parse remaining standard telemetry packets

[fw/altos] / altosui / AltosTelemetryRecordSatellite.java

diff --git a/altosui/AltosTelemetryRecordSatellite.java b/altosui/AltosTelemetryRecordSatellite.java
new file mode 100644 (file)
index 0000000..2dd782a
--- /dev/null
+++ b/altosui/AltosTelemetryRecordSatellite.java
@@ -0,0 +1,52 @@
+/*
+ * Copyright © 2011 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;
+
+public class AltosTelemetryRecordSatellite extends AltosTelemetryRecordRaw {
+       int             channels;
+       AltosGPSSat[]   sats;
+
+       public AltosTelemetryRecordSatellite(int[] in_bytes) {
+               super(in_bytes);
+
+               channels = uint8(5);
+               if (channels > 12)
+                       channels = 12;
+               if (channels == 0)
+                       sats = null;
+               else {
+                       sats = new AltosGPSSat[channels];
+                       for (int i = 0; i < channels; i++) {
+                               int     svid =  uint8(6 + i * 2 + 0);
+                               int     c_n_1 = uint8(6 + i * 2 + 1);
+                               sats[i] = new AltosGPSSat(svid, c_n_1);
+                       }
+               }
+       }
+
+       public AltosRecord update_state(AltosRecord previous) {
+               AltosRecord     next = super.update_state(previous);
+
+               if (next.gps == null)
+                       next.gps = new AltosGPS();
+
+               next.gps.cc_gps_sat = sats;
+
+               return next;
+       }
+}