From a95e48c0b25c75548e923657247cdf268e654097 Mon Sep 17 00:00:00 2001
From: Julian Oes <julian@oes.ch>
Date: Mon, 19 Aug 2013 16:51:22 +0200
Subject: [PATCH] Don't stop the startup script if no external HMC5883 is
 connected

---
 ROMFS/px4fmu_common/init.d/rc.sensors | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ROMFS/px4fmu_common/init.d/rc.sensors b/ROMFS/px4fmu_common/init.d/rc.sensors
index 762e80e1f002..61bb0972811a 100644
--- a/ROMFS/px4fmu_common/init.d/rc.sensors
+++ b/ROMFS/px4fmu_common/init.d/rc.sensors
@@ -19,7 +19,10 @@ ms5611 start
 adc start
 
 # mag might be external
-hmc5883 start
+if hmc5883 start
+then
+	echo "using HMC5883"
+fi
 
 if mpu6000 start
 then