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authorLorenz Meier <lm@inf.ethz.ch>2013-04-27 00:10:20 +0200
committerLorenz Meier <lm@inf.ethz.ch>2013-04-27 11:45:46 +0200
commitd8a3454538e2a634513defd50b40fb49c194b670 (patch)
treeeb3d18961f2ffee92cb1537a5d5a596c5b5da03f /apps/mavlink/missionlib.c
parent4748bba35ac8f5ff0010d2ba202c85a6c5d36168 (diff)
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Cut over MAVLink to new build system
Diffstat (limited to 'apps/mavlink/missionlib.c')
-rw-r--r--apps/mavlink/missionlib.c200
1 files changed, 0 insertions, 200 deletions
diff --git a/apps/mavlink/missionlib.c b/apps/mavlink/missionlib.c
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-/****************************************************************************
- *
- * Copyright (C) 2012 PX4 Development Team. All rights reserved.
- * Author: @author Lorenz Meier <lm@inf.ethz.ch>
- *
- * 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 missionlib.h
- * MAVLink missionlib components
- */
-
-// XXX trim includes
-#include <nuttx/config.h>
-#include <unistd.h>
-#include <pthread.h>
-#include <stdio.h>
-#include <math.h>
-#include <stdbool.h>
-#include <fcntl.h>
-#include <mqueue.h>
-#include <string.h>
-#include "mavlink_bridge_header.h"
-#include <v1.0/common/mavlink.h>
-#include <drivers/drv_hrt.h>
-#include <time.h>
-#include <float.h>
-#include <unistd.h>
-#include <nuttx/sched.h>
-#include <sys/prctl.h>
-#include <termios.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <poll.h>
-
-#include <systemlib/param/param.h>
-#include <systemlib/systemlib.h>
-
-#include "waypoints.h"
-#include "mavlink_log.h"
-#include "orb_topics.h"
-#include "missionlib.h"
-#include "mavlink_hil.h"
-#include "util.h"
-#include "waypoints.h"
-#include "mavlink_parameters.h"
-
-static uint8_t missionlib_msg_buf[MAVLINK_MAX_PACKET_LEN];
-
-int
-mavlink_missionlib_send_message(mavlink_message_t *msg)
-{
- uint16_t len = mavlink_msg_to_send_buffer(missionlib_msg_buf, msg);
-
- mavlink_send_uart_bytes(chan, missionlib_msg_buf, len);
- return 0;
-}
-
-int
-mavlink_missionlib_send_gcs_string(const char *string)
-{
- const int len = MAVLINK_MSG_STATUSTEXT_FIELD_TEXT_LEN;
- mavlink_statustext_t statustext;
- int i = 0;
-
- while (i < len - 1) {
- statustext.text[i] = string[i];
-
- if (string[i] == '\0')
- break;
-
- i++;
- }
-
- if (i > 1) {
- /* Enforce null termination */
- statustext.text[i] = '\0';
- mavlink_message_t msg;
-
- mavlink_msg_statustext_encode(mavlink_system.sysid, mavlink_system.compid, &msg, &statustext);
- return mavlink_missionlib_send_message(&msg);
-
- } else {
- return 1;
- }
-}
-
-/**
- * Get system time since boot in microseconds
- *
- * @return the system time since boot in microseconds
- */
-uint64_t mavlink_missionlib_get_system_timestamp()
-{
- return hrt_absolute_time();
-}
-
-/**
- * This callback is executed each time a waypoint changes.
- *
- * It publishes the vehicle_global_position_setpoint_s or the
- * vehicle_local_position_setpoint_s topic, depending on the type of waypoint
- */
-void mavlink_missionlib_current_waypoint_changed(uint16_t index, float param1,
- float param2, float param3, float param4, float param5_lat_x,
- float param6_lon_y, float param7_alt_z, uint8_t frame, uint16_t command)
-{
- static orb_advert_t global_position_setpoint_pub = -1;
- static orb_advert_t local_position_setpoint_pub = -1;
- char buf[50] = {0};
-
- /* Update controller setpoints */
- if (frame == (int)MAV_FRAME_GLOBAL) {
- /* global, absolute waypoint */
- struct vehicle_global_position_setpoint_s sp;
- sp.lat = param5_lat_x * 1e7f;
- sp.lon = param6_lon_y * 1e7f;
- sp.altitude = param7_alt_z;
- sp.altitude_is_relative = false;
- sp.yaw = (param4 / 180.0f) * M_PI_F - M_PI_F;
-
- /* Initialize publication if necessary */
- if (global_position_setpoint_pub < 0) {
- global_position_setpoint_pub = orb_advertise(ORB_ID(vehicle_global_position_setpoint), &sp);
-
- } else {
- orb_publish(ORB_ID(vehicle_global_position_setpoint), global_position_setpoint_pub, &sp);
- }
-
- sprintf(buf, "[mp] WP#%i lat: % 3.6f/lon % 3.6f/alt % 4.6f/hdg %3.4f\n", (int)index, (double)param5_lat_x, (double)param6_lon_y, (double)param7_alt_z, (double)param4);
-
- } else if (frame == (int)MAV_FRAME_GLOBAL_RELATIVE_ALT) {
- /* global, relative alt (in relation to HOME) waypoint */
- struct vehicle_global_position_setpoint_s sp;
- sp.lat = param5_lat_x * 1e7f;
- sp.lon = param6_lon_y * 1e7f;
- sp.altitude = param7_alt_z;
- sp.altitude_is_relative = true;
- sp.yaw = (param4 / 180.0f) * M_PI_F - M_PI_F;
-
- /* Initialize publication if necessary */
- if (global_position_setpoint_pub < 0) {
- global_position_setpoint_pub = orb_advertise(ORB_ID(vehicle_global_position_setpoint), &sp);
-
- } else {
- orb_publish(ORB_ID(vehicle_global_position_setpoint), global_position_setpoint_pub, &sp);
- }
-
- sprintf(buf, "[mp] WP#%i (lat: %f/lon %f/rel alt %f/hdg %f\n", (int)index, (double)param5_lat_x, (double)param6_lon_y, (double)param7_alt_z, (double)param4);
-
- } else if (frame == (int)MAV_FRAME_LOCAL_ENU || frame == (int)MAV_FRAME_LOCAL_NED) {
- /* local, absolute waypoint */
- struct vehicle_local_position_setpoint_s sp;
- sp.x = param5_lat_x;
- sp.y = param6_lon_y;
- sp.z = param7_alt_z;
- sp.yaw = (param4 / 180.0f) * M_PI_F - M_PI_F;
-
- /* Initialize publication if necessary */
- if (local_position_setpoint_pub < 0) {
- local_position_setpoint_pub = orb_advertise(ORB_ID(vehicle_local_position_setpoint), &sp);
-
- } else {
- orb_publish(ORB_ID(vehicle_local_position_setpoint), local_position_setpoint_pub, &sp);
- }
-
- sprintf(buf, "[mp] WP#%i (x: %f/y %f/z %f/hdg %f\n", (int)index, (double)param5_lat_x, (double)param6_lon_y, (double)param7_alt_z, (double)param4);
- }
-
- mavlink_missionlib_send_gcs_string(buf);
- printf("%s\n", buf);
- //printf("[mavlink mp] new setpoint\n");//: frame: %d, lat: %d, lon: %d, alt: %d, yaw: %d\n", frame, param5_lat_x*1000, param6_lon_y*1000, param7_alt_z*1000, param4*1000);
-}