From: Keith Packard <keithp@keithp.com>
Date: Sat, 15 Jan 2011 20:02:43 +0000 (-0800)
Subject: altosui: Require 4 sats to light up the 'GPS locked' light.
X-Git-Tag: debian/0.8.1+71+gda42f40~13
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=d0a841b285fb398f0be72183ec3c9d1e358419a9

altosui: Require 4 sats to light up the 'GPS locked' light.

This tracks the same GPS signal requirement needed for 'GPS ready' and
ensures that we have a 3d fix.

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

diff --git a/altosui/AltosPad.java b/altosui/AltosPad.java
index 66954347..e345e5da 100644
--- a/altosui/AltosPad.java
+++ b/altosui/AltosPad.java
@@ -152,7 +152,7 @@ public class AltosPad extends JComponent implements AltosFlightDisplay {
 	class GPSLocked extends LaunchStatus {
 		void show (AltosState state, int crc_errors) {
 			value.setText(String.format("%4d sats", state.gps.nsat));
-			lights.set(state.gps.locked);
+			lights.set(state.gps.locked && state.gps.nsat >= 4);
 		}
 		public GPSLocked (GridBagLayout layout, int y) {
 			super (layout, y, "GPS Locked");