From fcd18d5538d61cf342bc62f114a86f3d89e228dc Mon Sep 17 00:00:00 2001
From: Jason Short <jasonshort@mac.com>
Date: Tue, 3 Jan 2012 10:23:20 -0800
Subject: [PATCH] Removed unused options

---
 ArduCopter/defines.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/ArduCopter/defines.h b/ArduCopter/defines.h
index d7ea4980ba..ff145e2e5b 100644
--- a/ArduCopter/defines.h
+++ b/ArduCopter/defines.h
@@ -153,8 +153,7 @@
 // altitude controller
 #define CH6_THR_HOLD_KP 14
 #define CH6_Z_GAIN 15
-#define CH6_THRUST 16
-#define CH6_DAMP 17
+#define CH6_DAMP 16
 
 
 // nav byte mask
@@ -322,7 +321,6 @@ enum gcs_severity {
 
 #define RELAY_PIN 47
 
-#define	AIRSPEED_CH 7			// The external ADC channel for the airspeed sensor
 #define BATTERY_PIN1 0		        // These are the pins for the voltage dividers
 #define BATTERY_PIN2 1
 #define BATTERY_PIN3 2