X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=altosdroid%2Fsrc%2Forg%2Faltusmetrum%2FAltosDroid%2FTelemetryReader.java;h=d097a550953760958751d33b159161562af7eada;hb=a61217f0a6d0ef48b6471f632c4600255867e831;hp=971c3e80ddab085af28e729d9e34e3197c25641c;hpb=3842735e303f0bf6f46ed8cb659c92d8bb9bd137;p=fw%2Faltos

diff --git a/altosdroid/src/org/altusmetrum/AltosDroid/TelemetryReader.java b/altosdroid/src/org/altusmetrum/AltosDroid/TelemetryReader.java
index 971c3e80..d097a550 100644
--- a/altosdroid/src/org/altusmetrum/AltosDroid/TelemetryReader.java
+++ b/altosdroid/src/org/altusmetrum/AltosDroid/TelemetryReader.java
@@ -4,7 +4,8 @@
  *
  * 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.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -21,48 +22,32 @@ package org.altusmetrum.AltosDroid;
 
 import java.text.*;
 import java.io.*;
+import java.util.*;
 import java.util.concurrent.*;
-import android.util.Log;
 import android.os.Handler;
 
-import org.altusmetrum.altoslib_5.*;
+import org.altusmetrum.altoslib_12.*;
 
 
 public class TelemetryReader extends Thread {
 
-	private static final String TAG = "TelemetryReader";
-	private static final boolean D = true;
-
 	int         crc_errors;
 
 	Handler     handler;
 
 	AltosLink   link;
-	AltosState  state = null;
-
-	AltosFlightReader	stacked;
 
 	LinkedBlockingQueue<AltosLine> telemQueue;
 
-	public AltosState read() throws ParseException, AltosCRCException, InterruptedException, IOException {
+	public AltosTelemetry read() throws ParseException, AltosCRCException, InterruptedException, IOException {
 		AltosLine l = telemQueue.take();
 		if (l.line == null)
 			throw new IOException("IO error");
 		AltosTelemetry telem = AltosTelemetryLegacy.parse(l.line);
-		if (state == null)
-			state = new AltosState();
-		else
-			state = state.clone();
-		telem.update_state(state);
-		return state;
+		return telem;
 	}
 
 	public void close() {
-		state = null;
-		if (stacked != null) {
-			stacked.close(false);
-			stacked = null;
-		}
 		link.remove_monitor(telemQueue);
 		link = null;
 		telemQueue.clear();
@@ -70,35 +55,14 @@ public class TelemetryReader extends Thread {
 	}
 
 	public void run() {
-		AltosState  state = null;
-
 		try {
-			if (D) Log.d(TAG, "starting reader");
-			while (stacked != null) {
-				AltosState	stacked_state = null;
-				try {
-					stacked_state = stacked.read();
-				} catch (ParseException pe) {
-					continue;
-				} catch (AltosCRCException ce) {
-					continue;
-				}
-				if (stacked_state != null)
-					state = stacked_state;
-				else
-					stacked = null;
-			}
-			if (state != null) {
-				if (D) Log.d(TAG, "Send initial state");
-				handler.obtainMessage(TelemetryService.MSG_TELEMETRY, state).sendToTarget();
-			}
-			if (D) Log.d(TAG, "starting loop");
+			AltosDebug.debug("starting loop");
 			while (telemQueue != null) {
 				try {
-					state = read();
-					handler.obtainMessage(TelemetryService.MSG_TELEMETRY, state).sendToTarget();
+					AltosTelemetry	telem = read();
+					handler.obtainMessage(TelemetryService.MSG_TELEMETRY, telem).sendToTarget();
 				} catch (ParseException pp) {
-					Log.e(TAG, String.format("Parse error: %d \"%s\"", pp.getErrorOffset(), pp.getMessage()));
+					AltosDebug.error("Parse error: %d \"%s\"", pp.getErrorOffset(), pp.getMessage());
 				} catch (AltosCRCException ce) {
 					++crc_errors;
 					handler.obtainMessage(TelemetryService.MSG_CRC_ERROR, new Integer(crc_errors)).sendToTarget();
@@ -106,39 +70,22 @@ public class TelemetryReader extends Thread {
 			}
 		} catch (InterruptedException ee) {
 		} catch (IOException ie) {
+			AltosDebug.error("IO exception in telemetry reader");
+			handler.obtainMessage(TelemetryService.MSG_DISCONNECTED, link).sendToTarget();
 		} finally {
 			close();
 		}
 	}
 
-	public TelemetryReader (AltosLink in_link, Handler in_handler, AltosFlightReader in_stacked) {
-		if (D) Log.d(TAG, "connected TelemetryReader create started");
+	public TelemetryReader (AltosLink in_link, Handler in_handler) {
+		AltosDebug.debug("connected TelemetryReader create started");
 		link    = in_link;
 		handler = in_handler;
-		stacked = in_stacked;
 
-		state = null;
 		telemQueue = new LinkedBlockingQueue<AltosLine>();
 		link.add_monitor(telemQueue);
 		link.set_telemetry(AltosLib.ao_telemetry_standard);
 
-		if (D) Log.d(TAG, "connected TelemetryReader created");
-	}
-
-	private static AltosFlightReader existing_data(AltosLink link) {
-		if (link == null)
-			return null;
-
-		File	file = AltosPreferences.logfile(link.serial);
-		if (file != null) {
-			AltosStateIterable	iterable = AltosStateIterable.iterable(file);
-			if (iterable != null)
-				return new AltosReplayReader(iterable.iterator(), file, false);
-		}
-		return null;
-	}
-
-	public TelemetryReader(AltosLink link, Handler handler) {
-		this(link, handler, existing_data(link));
+		AltosDebug.debug("connected TelemetryReader created");
 	}
 }