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133 lines
3.4 KiB
C
133 lines
3.4 KiB
C
/****************************************************************************
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*
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* Copyright (c) 2014, 2015 PX4 Development Team. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name PX4 nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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/**
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* @file datalinkloss_params.c
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*
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* Parameters for DLL
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*
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* @author Thomas Gubler <thomas@px4.io>
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*/
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/*
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* Data Link Loss parameters, accessible via MAVLink
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*/
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/**
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* Comms hold wait time
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*
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* The amount of time in seconds the system should wait at the comms hold waypoint
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*
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* @unit s
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* @min 0.0
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* @max 3600.0
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* @decimal 0
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* @increment 1
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* @group Data Link Loss
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*/
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PARAM_DEFINE_FLOAT(NAV_DLL_CH_T, 120.0f);
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/**
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* Comms hold Lat
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*
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* Latitude of comms hold waypoint
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*
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* @unit deg * 1e7
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* @min -900000000
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* @max 900000000
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* @group Data Link Loss
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*/
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PARAM_DEFINE_INT32(NAV_DLL_CH_LAT, -266072120);
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/**
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* Comms hold Lon
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*
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* Longitude of comms hold waypoint
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*
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* @unit deg * 1e7
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* @min -1800000000
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* @max 1800000000
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* @group Data Link Loss
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*/
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PARAM_DEFINE_INT32(NAV_DLL_CH_LON, 1518453890);
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/**
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* Comms hold alt
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*
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* Altitude of comms hold waypoint
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*
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* @unit m
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* @min -50
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* @max 30000
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* @decimal 1
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* @increment 0.5
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* @group Data Link Loss
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*/
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PARAM_DEFINE_FLOAT(NAV_DLL_CH_ALT, 600.0f);
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/**
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* Airfield home wait time
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*
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* The amount of time in seconds the system should wait at the airfield home waypoint
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*
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* @unit s
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* @min 0.0
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* @max 3600.0
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* @decimal 0
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* @increment 1
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* @group Data Link Loss
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*/
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PARAM_DEFINE_FLOAT(NAV_DLL_AH_T, 120.0f);
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/**
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* Number of allowed Datalink timeouts
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*
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* After more than this number of data link timeouts the aircraft returns home directly
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*
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* @min 0
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* @max 1000
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* @group Data Link Loss
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*/
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PARAM_DEFINE_INT32(NAV_DLL_N, 2);
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/**
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* Skip comms hold wp
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*
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* If set to 1 the system will skip the comms hold wp on data link loss and will directly fly to
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* airfield home
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*
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* @boolean
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* @group Data Link Loss
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*/
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PARAM_DEFINE_INT32(NAV_DLL_CHSK, 0);
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