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/home/jgoppert/Projects/ap/libraries/AP_GPS/AP_GPS_HIL.cpp

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00001 // -*- tab-width: 4; Mode: C++; c-basic-offset: 4; indent-tabs-mode: t -*-
00002 //
00003 //  Hardware in the loop gps class.
00004 //      Code by James Goppert
00005 //
00006 //      This library is free software; you can redistribute it and / or
00007 //      modify it under the terms of the GNU Lesser General Public
00008 //      License as published by the Free Software Foundation; either
00009 //      version 2.1 of the License, or (at your option) any later version.
00010 //
00011 //      GPS configuration : Custom protocol per "DIYDrones Custom Binary Sentence Specification V1.1"
00012 //
00013 
00014 #include "AP_GPS_HIL.h"
00015 #include "WProgram.h"
00016 
00017 // Constructors ////////////////////////////////////////////////////////////////
00018 AP_GPS_HIL::AP_GPS_HIL(Stream *s) : GPS(s)
00019 {
00020 }
00021 
00022 // Public Methods //////////////////////////////////////////////////////////////
00023 void AP_GPS_HIL::init(void)
00024 {       
00025 }
00026 
00027 bool AP_GPS_HIL::read(void)
00028 {
00029         bool    result = _updated;
00030 
00031         // return true once for each update pushed in
00032         _updated = false;
00033         return result;
00034 }
00035 
00036 void AP_GPS_HIL::setHIL(long _time, float _latitude, float _longitude, float _altitude,
00037     float _ground_speed, float _ground_course, float _speed_3d, uint8_t _num_sats)
00038 {
00039     time                        = _time;
00040     latitude            = _latitude*1.0e7;
00041     longitude           = _longitude*1.0e7;
00042     altitude            = _altitude*1.0e2;
00043     ground_speed        = _ground_speed*1.0e2;
00044     ground_course       = _ground_course*1.0e2;
00045     speed_3d            = _speed_3d*1.0e2;
00046     num_sats            = _num_sats;
00047     fix                         = true;
00048         _updated                = true;
00049 }
00050 

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