From 30572692c40c99e357467a046312fa49bdf4fdc4 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <andrew@tridgell.net>
Date: Tue, 13 Feb 2018 08:11:48 +1100
Subject: [PATCH] Copter: added ALLOW_ARM_NO_COMPASS

for skyviper-f412
---
 ArduCopter/AP_Arming.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ArduCopter/AP_Arming.cpp b/ArduCopter/AP_Arming.cpp
index 8b544fba62..85ba040c34 100644
--- a/ArduCopter/AP_Arming.cpp
+++ b/ArduCopter/AP_Arming.cpp
@@ -561,6 +561,7 @@ bool AP_Arming_Copter::arm_checks(bool display_failure, bool arming_from_gcs)
         return false;
     }
 
+#ifndef ALLOW_ARM_NO_COMPASS
     // check compass health
     if (!_compass.healthy()) {
         if (display_failure) {
@@ -568,6 +569,7 @@ bool AP_Arming_Copter::arm_checks(bool display_failure, bool arming_from_gcs)
         }
         return false;
     }
+#endif
 
     if (_compass.is_calibrating()) {
         if (display_failure) {