From 51088026c79aa6dfa237ecfd8276d7e4997bbb9e Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lm@inf.ethz.ch>
Date: Mon, 26 Jan 2015 09:50:09 +0100
Subject: [PATCH] IO driver: move to topic groups

---
 src/drivers/px4io/px4io.cpp | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/src/drivers/px4io/px4io.cpp b/src/drivers/px4io/px4io.cpp
index 556eebab6d..653d0d5d7f 100644
--- a/src/drivers/px4io/px4io.cpp
+++ b/src/drivers/px4io/px4io.cpp
@@ -1681,17 +1681,12 @@ PX4IO::io_publish_pwm_outputs()
 
 	/* lazily advertise on first publication */
 	if (_to_outputs == 0) {
-		_to_outputs = orb_advertise((_primary_pwm_device ?
-					     ORB_ID_VEHICLE_CONTROLS :
-					     ORB_ID(actuator_outputs_1)),
-					    &outputs);
+		int instance;
+		_to_outputs = orb_advertise_multi(ORB_ID(actuator_outputs),
+					    &outputs, &instance, ORB_PRIO_MAX);
 
 	} else {
-		orb_publish((_primary_pwm_device ?
-			     ORB_ID_VEHICLE_CONTROLS :
-			     ORB_ID(actuator_outputs_1)),
-			    _to_outputs,
-			    &outputs);
+		orb_publish(ORB_ID(actuator_outputs), _to_outputs, &outputs);
 	}
 
 	return OK;