From 88adeee6695a2160f9eac130d3923129728dd008 Mon Sep 17 00:00:00 2001 From: Thomas Gubler Date: Mon, 23 Jun 2014 13:35:14 +0200 Subject: [PATCH 1/3] define force setpoint uorb topic --- src/modules/uORB/objects_common.cpp | 3 + .../uORB/topics/vehicle_force_setpoint.h | 65 +++++++++++++++++++ 2 files changed, 68 insertions(+) create mode 100644 src/modules/uORB/topics/vehicle_force_setpoint.h diff --git a/src/modules/uORB/objects_common.cpp b/src/modules/uORB/objects_common.cpp index 90675bb2e9..d453142222 100644 --- a/src/modules/uORB/objects_common.cpp +++ b/src/modules/uORB/objects_common.cpp @@ -199,3 +199,6 @@ ORB_DEFINE(encoders, struct encoders_s); #include "topics/estimator_status.h" ORB_DEFINE(estimator_status, struct estimator_status_report); + +#include "topics/vehicle_force_setpoint.h" +ORB_DEFINE(vehicle_force_setpoint, struct vehicle_force_setpoint_s); diff --git a/src/modules/uORB/topics/vehicle_force_setpoint.h b/src/modules/uORB/topics/vehicle_force_setpoint.h new file mode 100644 index 0000000000..c7b5f558e1 --- /dev/null +++ b/src/modules/uORB/topics/vehicle_force_setpoint.h @@ -0,0 +1,65 @@ +/**************************************************************************** + * + * Copyright (C) 2014 PX4 Development Team. All rights reserved. + * Author: @author Thomas Gubler + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/** + * @file vehicle_local_force_setpoint.h + * @author Thomas Gubler + * Definition of force (NED) setpoint uORB topic. Typically this can be used + * by a position control app togeth with an attitude control app. + */ + +#ifndef TOPIC_VEHICLE_FORCE_SETPOINT_H_ +#define TOPIC_VEHICLE_FORCE_SETPOINT_H_ + +#include "../uORB.h" + +/** + * @addtogroup topics + * @{ + */ + +struct vehicle_force_setpoint_s { + float x; /**< in N NED */ + float y; /**< in N NED */ + float z; /**< in N NED */ +}; /**< Desired force in NED frame */ + +/** + * @} + */ + +/* register this as object request broker structure */ +ORB_DECLARE(vehicle_force_setpoint); + +#endif From 3ddb502d2e1b07705bfaa59c89528d53d0444303 Mon Sep 17 00:00:00 2001 From: Thomas Gubler Date: Tue, 24 Jun 2014 14:14:13 +0200 Subject: [PATCH 2/3] force setpoint: fix comment --- src/modules/uORB/topics/vehicle_force_setpoint.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/src/modules/uORB/topics/vehicle_force_setpoint.h b/src/modules/uORB/topics/vehicle_force_setpoint.h index c7b5f558e1..cd948985ff 100644 --- a/src/modules/uORB/topics/vehicle_force_setpoint.h +++ b/src/modules/uORB/topics/vehicle_force_setpoint.h @@ -1,7 +1,6 @@ /**************************************************************************** * * Copyright (C) 2014 PX4 Development Team. All rights reserved. - * Author: @author Thomas Gubler * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -33,10 +32,10 @@ ****************************************************************************/ /** - * @file vehicle_local_force_setpoint.h + * @file vehicle_force_setpoint.h * @author Thomas Gubler * Definition of force (NED) setpoint uORB topic. Typically this can be used - * by a position control app togeth with an attitude control app. + * by a position control app together with an attitude control app. */ #ifndef TOPIC_VEHICLE_FORCE_SETPOINT_H_ From e8c34fa174c6a47d5d2def2417c58beb846bb30f Mon Sep 17 00:00:00 2001 From: Thomas Gubler Date: Mon, 30 Jun 2014 10:25:57 +0200 Subject: [PATCH 3/3] force setpoint uorb topic: add yaw field --- src/modules/uORB/topics/vehicle_force_setpoint.h | 1 + 1 file changed, 1 insertion(+) diff --git a/src/modules/uORB/topics/vehicle_force_setpoint.h b/src/modules/uORB/topics/vehicle_force_setpoint.h index cd948985ff..e3a7360b2b 100644 --- a/src/modules/uORB/topics/vehicle_force_setpoint.h +++ b/src/modules/uORB/topics/vehicle_force_setpoint.h @@ -52,6 +52,7 @@ struct vehicle_force_setpoint_s { float x; /**< in N NED */ float y; /**< in N NED */ float z; /**< in N NED */ + float yaw; /**< right-hand rotation around downward axis (rad, equivalent to Tait-Bryan yaw) */ }; /**< Desired force in NED frame */ /**