From f35c5d600aa1d936207e3e6988058093dccacdf7 Mon Sep 17 00:00:00 2001
From: px4dev <px4@purgatory.org>
Date: Sun, 24 Feb 2013 14:32:04 -0800
Subject: [PATCH] Don't mask out the enable bit when accepting R/C input config
 updates.

---
 apps/px4io/registers.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/apps/px4io/registers.c b/apps/px4io/registers.c
index 5fb90b9b0c..5ec2f7258b 100644
--- a/apps/px4io/registers.c
+++ b/apps/px4io/registers.c
@@ -165,8 +165,8 @@ volatile uint16_t	r_page_controls[PX4IO_CONTROL_CHANNELS];
  */
 uint16_t		r_page_rc_input_config[MAX_CONTROL_CHANNELS * PX4IO_P_RC_CONFIG_STRIDE];
 
-/* valid options excluding ENABLE */
-#define PX4IO_P_RC_CONFIG_OPTIONS_VALID	PX4IO_P_RC_CONFIG_OPTIONS_REVERSE
+/* valid options */
+#define PX4IO_P_RC_CONFIG_OPTIONS_VALID	(PX4IO_P_RC_CONFIG_OPTIONS_REVERSE | PX4IO_P_RC_CONFIG_OPTIONS_ENABLED)
 
 /*
  * PAGE 104 uses r_page_servos.