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author | Thomas Gubler <thomasgubler@gmail.com> | 2014-11-28 09:47:29 +0100 |
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committer | Thomas Gubler <thomasgubler@gmail.com> | 2014-11-28 09:47:29 +0100 |
commit | 2760d64a007e6a1471a26194c32db7df236b9603 (patch) | |
tree | 5590e5dafc54645e09bf5dad44d9d7cddc9349ec /src/modules/uORB | |
parent | 946d1203cfbbe522c61d6ed5dc1205c9f809f6f1 (diff) | |
parent | 22a247ca6760996ccb5f583b032253d4af97ed00 (diff) | |
download | px4-firmware-2760d64a007e6a1471a26194c32db7df236b9603.tar.gz px4-firmware-2760d64a007e6a1471a26194c32db7df236b9603.tar.bz2 px4-firmware-2760d64a007e6a1471a26194c32db7df236b9603.zip |
Merge remote-tracking branch 'upstream/master' into dev_ros
Diffstat (limited to 'src/modules/uORB')
-rw-r--r-- | src/modules/uORB/Publication.cpp | 2 | ||||
-rw-r--r-- | src/modules/uORB/objects_common.cpp | 3 | ||||
-rw-r--r-- | src/modules/uORB/topics/actuator_direct.h | 69 | ||||
-rw-r--r-- | src/modules/uORB/topics/optical_flow.h | 24 |
4 files changed, 89 insertions, 9 deletions
diff --git a/src/modules/uORB/Publication.cpp b/src/modules/uORB/Publication.cpp index 05605417d..41a866968 100644 --- a/src/modules/uORB/Publication.cpp +++ b/src/modules/uORB/Publication.cpp @@ -46,6 +46,7 @@ #include "topics/vehicle_attitude_setpoint.h" #include "topics/vehicle_rates_setpoint.h" #include "topics/actuator_outputs.h" +#include "topics/actuator_direct.h" #include "topics/encoders.h" #include "topics/tecs_status.h" #include "topics/rc_channels.h" @@ -77,6 +78,7 @@ template class __EXPORT Publication<vehicle_global_velocity_setpoint_s>; template class __EXPORT Publication<vehicle_attitude_setpoint_s>; template class __EXPORT Publication<vehicle_rates_setpoint_s>; template class __EXPORT Publication<actuator_outputs_s>; +template class __EXPORT Publication<actuator_direct_s>; template class __EXPORT Publication<encoders_s>; template class __EXPORT Publication<tecs_status_s>; template class __EXPORT Publication<rc_channels_s>; diff --git a/src/modules/uORB/objects_common.cpp b/src/modules/uORB/objects_common.cpp index b91a00c1e..49dfc7834 100644 --- a/src/modules/uORB/objects_common.cpp +++ b/src/modules/uORB/objects_common.cpp @@ -192,6 +192,9 @@ ORB_DEFINE(actuator_outputs_1, struct actuator_outputs_s); ORB_DEFINE(actuator_outputs_2, struct actuator_outputs_s); ORB_DEFINE(actuator_outputs_3, struct actuator_outputs_s); +#include "topics/actuator_direct.h" +ORB_DEFINE(actuator_direct, struct actuator_direct_s); + #include "topics/multirotor_motor_limits.h" ORB_DEFINE(multirotor_motor_limits, struct multirotor_motor_limits_s); diff --git a/src/modules/uORB/topics/actuator_direct.h b/src/modules/uORB/topics/actuator_direct.h new file mode 100644 index 000000000..5f9d0f56d --- /dev/null +++ b/src/modules/uORB/topics/actuator_direct.h @@ -0,0 +1,69 @@ +/**************************************************************************** + * + * Copyright (C) 2012 PX4 Development Team. All rights reserved. + * + * 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 actuator_direct.h + * + * Actuator direct values. + * + * Values published to this topic are the direct actuator values which + * should be passed to actuators, bypassing mixing + */ + +#ifndef TOPIC_ACTUATOR_DIRECT_H +#define TOPIC_ACTUATOR_DIRECT_H + +#include <stdint.h> +#include "../uORB.h" + +#define NUM_ACTUATORS_DIRECT 16 + +/** + * @addtogroup topics + * @{ + */ + +struct actuator_direct_s { + uint64_t timestamp; /**< timestamp in us since system boot */ + float values[NUM_ACTUATORS_DIRECT]; /**< actuator values, from -1 to 1 */ + unsigned nvalues; /**< number of valid values */ +}; + +/** + * @} + */ + +/* actuator direct ORB */ +ORB_DECLARE(actuator_direct); + +#endif // TOPIC_ACTUATOR_DIRECT_H diff --git a/src/modules/uORB/topics/optical_flow.h b/src/modules/uORB/topics/optical_flow.h index 0196ae86b..d3dc46ee0 100644 --- a/src/modules/uORB/topics/optical_flow.h +++ b/src/modules/uORB/topics/optical_flow.h @@ -55,16 +55,22 @@ */ struct optical_flow_s { - uint64_t timestamp; /**< in microseconds since system start */ - - uint64_t flow_timestamp; /**< timestamp from flow sensor */ - int16_t flow_raw_x; /**< flow in pixels in X direction, not rotation-compensated */ - int16_t flow_raw_y; /**< flow in pixels in Y direction, not rotation-compensated */ - float flow_comp_x_m; /**< speed over ground in meters, rotation-compensated */ - float flow_comp_y_m; /**< speed over ground in meters, rotation-compensated */ - float ground_distance_m; /**< Altitude / distance to ground in meters */ - uint8_t quality; /**< Quality of the measurement, 0: bad quality, 255: maximum quality */ + uint64_t timestamp; /**< in microseconds since system start */ uint8_t sensor_id; /**< id of the sensor emitting the flow value */ + float pixel_flow_x_integral; /**< accumulated optical flow in radians around x axis */ + float pixel_flow_y_integral; /**< accumulated optical flow in radians around y axis */ + float gyro_x_rate_integral; /**< accumulated gyro value in radians around x axis */ + float gyro_y_rate_integral; /**< accumulated gyro value in radians around y axis */ + float gyro_z_rate_integral; /**< accumulated gyro value in radians around z axis */ + float ground_distance_m; /**< Altitude / distance to ground in meters */ + uint32_t integration_timespan; /**<accumulation timespan in microseconds */ + uint32_t time_since_last_sonar_update;/**< time since last sonar update in microseconds */ + uint16_t frame_count_since_last_readout;/**< number of accumulated frames in timespan */ + int16_t gyro_temperature;/**< Temperature * 100 in centi-degrees Celsius */ + uint8_t quality; /**< Average of quality of accumulated frames, 0: bad quality, 255: maximum quality */ + + + }; |