altoslib: Start restructuring AltosState harder

[fw/altos] / altoslib / AltosTelemetryRecordMetrumData.java

diff --git a/altoslib/AltosTelemetryRecordMetrumData.java b/altoslib/AltosTelemetryRecordMetrumData.java
new file mode 100644 (file)
index 0000000..70179b2
--- /dev/null
+++ b/altoslib/AltosTelemetryRecordMetrumData.java
@@ -0,0 +1,54 @@
+/*
+ * 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 org.altusmetrum.altoslib_1;
+
+
+public class AltosTelemetryRecordMetrumData extends AltosTelemetryRecordRaw {
+
+       int     ground_pres;
+       int     ground_accel;
+       int     accel_plus_g;
+       int     accel_minus_g;
+
+       public AltosTelemetryRecordMetrumData(int[] in_bytes, int rssi) {
+               super(in_bytes, rssi);
+
+               ground_pres = int32(8);
+               ground_accel = int16(12);
+               accel_plus_g = int16(14);
+               accel_minus_g = int16(16);
+       }
+
+       public AltosRecord update_state(AltosRecord previous) {
+               AltosRecord     n = super.update_state(previous);
+
+               AltosRecordTM2  next;
+               if (!(n instanceof AltosRecordTM2)) {
+                       next = new AltosRecordTM2(n);
+               } else {
+                       next = (AltosRecordTM2) n;
+               }
+
+               next.ground_accel = ground_accel;
+               next.ground_pres = ground_pres;
+               next.accel_plus_g = accel_plus_g;
+               next.accel_minus_g = accel_minus_g;
+
+               return next;
+       }
+}