X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=ao-tools%2Faltosui%2FAltosEepromReader.java;h=03e738124f37e2bafd06f6327b42860f3cc4c1ee;hp=e2a780accc3216dcd8abfbfc460b8ffe70dbe996;hb=7ef3ad0c9354c0484c25badc69334b59c7f355e2;hpb=b2aa689bf3d61e4a3ebe7c828162d1be20aad0f6

diff --git a/ao-tools/altosui/AltosEepromReader.java b/ao-tools/altosui/AltosEepromReader.java
index e2a780ac..03e73812 100644
--- a/ao-tools/altosui/AltosEepromReader.java
+++ b/ao-tools/altosui/AltosEepromReader.java
@@ -95,14 +95,11 @@ public class AltosEepromReader extends AltosReader {
 	boolean			last_reported;
 
 	double			ground_pres;
-	double			ground_accel;
 
 	int			n_pad_samples;
 
 	int			gps_tick;
 
-	boolean			saw_boost;
-
 	int			boost_tick;
 
 	boolean			saw_gps_date;
@@ -116,7 +113,9 @@ public class AltosEepromReader extends AltosReader {
 					if (last_reported)
 						return null;
 					last_reported = true;
-					return state;
+					AltosRecord r = new AltosRecord(state);
+					r.time = (r.tick - boost_tick) / 100.0;
+					return r;
 				}
 				record = record_iterator.next();
 
@@ -130,9 +129,7 @@ public class AltosEepromReader extends AltosReader {
 			state.tick = record.tick;
 			switch (record.cmd) {
 			case Altos.AO_LOG_FLIGHT:
-				state.ground_accel = record.a;
-				state.flight = record.b;
-				seen |= seen_flight;
+				/* recorded when first read from the file */
 				break;
 			case Altos.AO_LOG_SENSOR:
 				state.accel = record.a;
@@ -142,9 +139,6 @@ public class AltosEepromReader extends AltosReader {
 					ground_pres += state.pres;
 					state.ground_pres = (int) (ground_pres / n_pad_samples);
 					state.flight_pres = state.ground_pres;
-					ground_accel += state.accel;
-					state.ground_accel = (int) (ground_accel / n_pad_samples);
-					state.flight_accel = state.ground_accel;
 				} else {
 					state.flight_pres = (state.flight_pres * 15 + state.pres) / 16;
 					state.flight_accel = (state.flight_accel * 15 + state.accel) / 16;
@@ -167,7 +161,15 @@ public class AltosEepromReader extends AltosReader {
 				break;
 			case Altos.AO_LOG_GPS_TIME:
 				gps_tick = state.tick;
+				AltosGPS old = state.gps;
 				state.gps = new AltosGPS();
+
+				/* GPS date doesn't get repeated through the file */
+				if (old != null) {
+					state.gps.year = old.year;
+					state.gps.month = old.month;
+					state.gps.day = old.day;
+				}
 				state.gps.hour = (record.a & 0xff);
 				state.gps.minute = (record.a >> 8);
 				state.gps.second = (record.b & 0xff);
@@ -197,7 +199,7 @@ public class AltosEepromReader extends AltosReader {
 				}
 				break;
 			case Altos.AO_LOG_GPS_DATE:
-				state.gps.year = record.a & 0xff;
+				state.gps.year = (record.a & 0xff) + 2000;
 				state.gps.month = record.a >> 8;
 				state.gps.day = record.b & 0xff;
 				break;
@@ -334,12 +336,15 @@ public class AltosEepromReader extends AltosReader {
 				AltosOrderedRecord record = new AltosOrderedRecord(line, index++, tick);
 				if (record == null)
 					break;
+				if (record.cmd == Altos.AO_LOG_INVALID)
+					continue;
 				tick = record.tick;
-				if (!saw_boost && record.cmd == Altos.AO_LOG_STATE &&
-				    record.a >= Altos.ao_flight_boost)
-				{
-					saw_boost = true;
+				if (record.cmd == Altos.AO_LOG_FLIGHT) {
+					state.ground_accel = record.a;
+					state.flight_accel = record.a;
+					state.flight = record.b;
 					boost_tick = tick;
+					seen |= seen_flight;
 				}
 
 				/* Two firmware bugs caused the loss of some GPS data.
@@ -383,6 +388,11 @@ public class AltosEepromReader extends AltosReader {
 					}
 				}
 				records.add(record);
+
+				/* Bail after reading the 'landed' record; we're all done */
+				if (record.cmd == Altos.AO_LOG_STATE &&
+				    record.a == Altos.ao_flight_landed)
+					break;
 			}
 		} catch (IOException io) {
 		} catch (ParseException pe) {