From: Keith Packard <keithp@keithp.com>
Date: Sun, 18 Nov 2012 18:13:49 +0000 (-0800)
Subject: altoslib: Reset telem tracking state when switching altimeters
X-Git-Tag: micropeak-build-2012-12-09~7
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=c4737c81ee2da826b38cc52efbfb09017e6825ca

altoslib: Reset telem tracking state when switching altimeters

This discards any local state when the new telem packet has a
different serial number

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/altoslib/AltosTelemetryRecordRaw.java b/altoslib/AltosTelemetryRecordRaw.java
index c21da6fc..51dd704d 100644
--- a/altoslib/AltosTelemetryRecordRaw.java
+++ b/altoslib/AltosTelemetryRecordRaw.java
@@ -62,7 +62,8 @@ public class AltosTelemetryRecordRaw extends AltosTelemetryRecord {
 
 	public AltosRecord update_state(AltosRecord previous) {
 		AltosRecord	next;
-		if (previous != null)
+
+		if (previous != null && previous.serial == serial)
 			next = previous.clone();
 		else
 			next = new AltosRecordNone();