From: Keith Packard <keithp@keithp.com>
Date: Sat, 22 Aug 2009 20:38:56 +0000 (-0700)
Subject: Enable GPS degraded mode, set 10 sec degraded timeout.
X-Git-Tag: debian/0.5+77+gc57bd7f~34^2~3
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=6358041f846ba9a20fa650c367d907dc4336e54c

Enable GPS degraded mode, set 10 sec degraded timeout.

No reason not to let the GPS report solutions whenever it likes, let's
see how this works.

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

diff --git a/src/ao_gps.c b/src/ao_gps.c
index 7d68b325..2b3a5178 100644
--- a/src/ao_gps.c
+++ b/src/ao_gps.c
@@ -30,14 +30,14 @@ const char ao_gps_config[] = {
 	0xa0, 0xa2, 0x00, 0x0e,	/* length: 14 bytes */
 	136,			/* mode control */
 	0, 0,			/* reserved */
-	4,			/* degraded mode (disabled) */
+	0,			/* degraded mode (allow 1-SV navigation) */
 	0, 0,			/* reserved */
 	0, 0,			/* user specified altitude */
 	2,			/* alt hold mode (disabled, require 3d fixes) */
 	0,			/* alt hold source (use last computed altitude) */
 	0,			/* reserved */
-	0,			/* Degraded time out (disabled) */
-	0,			/* Dead Reckoning time out (disabled) */
+	10,			/* Degraded time out (10 sec) */
+	10,			/* Dead Reckoning time out (10 sec) */
 	0,			/* Track smoothing (disabled) */
 	0x00, 0x8e, 0xb0, 0xb3,