From: Keith Packard <keithp@keithp.com>
Date: Sun, 28 May 2017 21:41:42 +0000 (-0700)
Subject: altoslib: Use first pressure value if no ground pressure available
X-Git-Tag: 1.8~66
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=1b91ba98395a431385c9af5de77b2892fd6ccc43

altoslib: Use first pressure value if no ground pressure available

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

diff --git a/altoslib/AltosFlightSeries.java b/altoslib/AltosFlightSeries.java
index 7e643d96..09b53775 100644
--- a/altoslib/AltosFlightSeries.java
+++ b/altoslib/AltosFlightSeries.java
@@ -213,6 +213,9 @@ public class AltosFlightSeries extends AltosDataListener {
 		if (altitude_series == null)
 			altitude_series = add_series(altitude_name, AltosConvert.height);
 
+		if (cal_data.ground_pressure == AltosLib.MISSING)
+			cal_data.set_ground_pressure(pa);
+
 		double altitude = AltosConvert.pressure_to_altitude(pa);
 		altitude_series.add(time(), altitude);
 	}