From: Keith Packard <keithp@keithp.com>
Date: Sun, 18 Nov 2012 18:10:29 +0000 (-0800)
Subject: altoslib: Allow flight number to be zero
X-Git-Tag: micropeak-build-2012-12-09~8
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=fcb801b145e1ae6f1c0b3418a99245d34dbf5aa4

altoslib: Allow flight number to be zero

It's zero when there's no storage space on the device. Instead of
waiting for non-zero flight number, wait for the seen_flight bit to be
set in the telem tracking state

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

diff --git a/altoslib/AltosLog.java b/altoslib/AltosLog.java
index 1c7069ce..aa30190c 100644
--- a/altoslib/AltosLog.java
+++ b/altoslib/AltosLog.java
@@ -85,7 +85,7 @@ public class AltosLog implements Runnable {
 					continue;
 				try {
 					AltosRecord	telem = AltosTelemetry.parse(line.line, previous);
-					if (telem.serial != 0 && telem.flight != 0 &&
+					if ((telem.seen & AltosRecord.seen_flight) != 0 &&
 					    (telem.serial != serial || telem.flight != flight || log_file == null))
 					{
 						close_log_file();