altoslib/altosui: Further AltosState transition work

[fw/altos] / altoslib / AltosTelemetryStandard.java

diff --git a/altoslib/AltosTelemetryStandard.java b/altoslib/AltosTelemetryStandard.java
new file mode 100644 (file)
index 0000000..fa86bf8
--- /dev/null
+++ b/altoslib/AltosTelemetryStandard.java
@@ -0,0 +1,106 @@
+/*
+ * 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 abstract class AltosTelemetryStandard extends AltosTelemetry {
+       int[]   bytes;
+       int     type;
+
+       public int int8(int off) {
+               return AltosLib.int8(bytes, off + 1);
+       }
+
+       public int uint8(int off) {
+               return AltosLib.uint8(bytes, off + 1);
+       }
+
+       public int int16(int off) {
+               return AltosLib.int16(bytes, off + 1);
+       }
+
+       public int uint16(int off) {
+               return AltosLib.uint16(bytes, off + 1);
+       }
+
+       public int uint32(int off) {
+               return AltosLib.uint32(bytes, off + 1);
+       }
+
+       public int int32(int off) {
+               return AltosLib.int32(bytes, off + 1);
+       }
+
+       public String string(int off, int l) {
+               return AltosLib.string(bytes, off + 1, l);
+       }
+
+       public static AltosTelemetry parse_hex(int[] bytes) {
+               int     type = AltosLib.uint8(bytes, 4 + 1);
+
+               AltosTelemetry  telem;
+               switch (type) {
+               case packet_type_TM_sensor:
+               case packet_type_Tm_sensor:
+               case packet_type_Tn_sensor:
+                       telem = new AltosTelemetrySensor(bytes);
+                       break;
+               case packet_type_configuration:
+                       telem = new AltosTelemetryConfiguration(bytes);
+                       break;
+               case packet_type_location:
+                       telem = new AltosTelemetryLocation(bytes);
+                       break;
+               case packet_type_satellite:
+                       telem = new AltosTelemetrySatellite(bytes);
+                       break;
+/*
+               case packet_type_companion:
+                       telem = new AltosTelemetryCompanion(bytes);
+                       break;
+*/
+               case packet_type_mega_sensor:
+                       telem = new AltosTelemetryMegaSensor(bytes);
+                       break;
+               case packet_type_mega_data:
+                       telem = new AltosTelemetryMegaData(bytes);
+                       break;
+               case packet_type_metrum_sensor:
+                       telem = new AltosTelemetryMetrumSensor(bytes);
+                       break;
+               case packet_type_metrum_data:
+                       telem = new AltosTelemetryMetrumData(bytes);
+                       break;
+               default:
+                       telem = new AltosTelemetryRaw(bytes);
+                       break;
+               }
+               return telem;
+       }
+
+       public AltosTelemetryStandard(int[] bytes) {
+               this.bytes = bytes;
+
+               serial = uint16(0);
+               tick   = uint16(2);
+               type   = uint8(4);
+       }
+
+       public void update_state(AltosState state) {
+               super.update_state(state);
+       }
+}