mirror of https://github.com/ArduPilot/ardupilot
479 lines
15 KiB
C++
479 lines
15 KiB
C++
#include <AP_HAL/AP_HAL.h>
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#if CONFIG_HAL_BOARD == HAL_BOARD_SITL
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#include "AP_HAL_SITL.h"
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#include "AP_HAL_SITL_Namespace.h"
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#include "HAL_SITL_Class.h"
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#include "UARTDriver.h"
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#include "Scheduler.h"
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#include "CANSocketIface.h"
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#include <stdio.h>
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#include <signal.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <sys/select.h>
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#include <AP_Param/AP_Param.h>
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#include <SITL/SIM_JSBSim.h>
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#include <AP_HAL/utility/Socket.h>
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extern const AP_HAL::HAL& hal;
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using namespace HALSITL;
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#define streq(a, b) (!strcmp(a, b))
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SITL::SerialDevice *SITL_State_Common::create_serial_sim(const char *name, const char *arg)
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{
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if (streq(name, "benewake_tf02")) {
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if (benewake_tf02 != nullptr) {
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AP_HAL::panic("Only one benewake_tf02 at a time");
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}
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benewake_tf02 = new SITL::RF_Benewake_TF02();
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return benewake_tf02;
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#if !defined(HAL_BUILD_AP_PERIPH)
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} else if (streq(name, "vicon")) {
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if (vicon != nullptr) {
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AP_HAL::panic("Only one vicon system at a time");
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}
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vicon = new SITL::Vicon();
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return vicon;
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#endif
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#if HAL_SIM_ADSB_ENABLED
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} else if (streq(name, "adsb")) {
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// ADSB is a stand-out as it is the only serial device which
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// will cope with begin() being called multiple times on a
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// serial port
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if (adsb == nullptr) {
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adsb = new SITL::ADSB();
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}
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sitl_model->set_adsb(adsb);
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return adsb;
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#endif
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} else if (streq(name, "benewake_tf03")) {
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if (benewake_tf03 != nullptr) {
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AP_HAL::panic("Only one benewake_tf03 at a time");
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}
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benewake_tf03 = new SITL::RF_Benewake_TF03();
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return benewake_tf03;
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} else if (streq(name, "benewake_tfmini")) {
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if (benewake_tfmini != nullptr) {
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AP_HAL::panic("Only one benewake_tfmini at a time");
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}
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benewake_tfmini = new SITL::RF_Benewake_TFmini();
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return benewake_tfmini;
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} else if (streq(name, "nooploop_tofsense")) {
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if (nooploop != nullptr) {
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AP_HAL::panic("Only one nooploop_tofsense at a time");
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}
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nooploop = new SITL::RF_Nooploop();
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return nooploop;
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} else if (streq(name, "teraranger_serial")) {
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if (teraranger_serial != nullptr) {
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AP_HAL::panic("Only one teraranger_serial at a time");
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}
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teraranger_serial = new SITL::RF_TeraRanger_Serial();
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return teraranger_serial;
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} else if (streq(name, "lightwareserial")) {
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if (lightwareserial != nullptr) {
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AP_HAL::panic("Only one lightwareserial at a time");
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}
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lightwareserial = new SITL::RF_LightWareSerial();
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return lightwareserial;
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} else if (streq(name, "lightwareserial-binary")) {
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if (lightwareserial_binary != nullptr) {
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AP_HAL::panic("Only one lightwareserial-binary at a time");
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}
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lightwareserial_binary = new SITL::RF_LightWareSerialBinary();
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return lightwareserial_binary;
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} else if (streq(name, "lanbao")) {
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if (lanbao != nullptr) {
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AP_HAL::panic("Only one lanbao at a time");
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}
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lanbao = new SITL::RF_Lanbao();
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return lanbao;
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} else if (streq(name, "blping")) {
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if (blping != nullptr) {
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AP_HAL::panic("Only one blping at a time");
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}
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blping = new SITL::RF_BLping();
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return blping;
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} else if (streq(name, "leddarone")) {
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if (leddarone != nullptr) {
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AP_HAL::panic("Only one leddarone at a time");
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}
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leddarone = new SITL::RF_LeddarOne();
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return leddarone;
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} else if (streq(name, "rds02uf")) {
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if (rds02uf != nullptr) {
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AP_HAL::panic("Only one rds02uf at a time");
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}
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rds02uf = new SITL::RF_RDS02UF();
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return rds02uf;
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} else if (streq(name, "USD1_v0")) {
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if (USD1_v0 != nullptr) {
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AP_HAL::panic("Only one USD1_v0 at a time");
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}
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USD1_v0 = new SITL::RF_USD1_v0();
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return USD1_v0;
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} else if (streq(name, "USD1_v1")) {
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if (USD1_v1 != nullptr) {
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AP_HAL::panic("Only one USD1_v1 at a time");
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}
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USD1_v1 = new SITL::RF_USD1_v1();
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return USD1_v1;
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} else if (streq(name, "maxsonarseriallv")) {
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if (maxsonarseriallv != nullptr) {
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AP_HAL::panic("Only one maxsonarseriallv at a time");
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}
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maxsonarseriallv = new SITL::RF_MaxsonarSerialLV();
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return maxsonarseriallv;
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} else if (streq(name, "wasp")) {
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if (wasp != nullptr) {
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AP_HAL::panic("Only one wasp at a time");
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}
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wasp = new SITL::RF_Wasp();
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return wasp;
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} else if (streq(name, "nmea")) {
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if (nmea != nullptr) {
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AP_HAL::panic("Only one nmea at a time");
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}
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nmea = new SITL::RF_NMEA();
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return nmea;
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#if !defined(HAL_BUILD_AP_PERIPH)
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} else if (streq(name, "rf_mavlink")) {
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if (rf_mavlink != nullptr) {
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AP_HAL::panic("Only one rf_mavlink at a time");
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}
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rf_mavlink = new SITL::RF_MAVLink();
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return rf_mavlink;
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#endif
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} else if (streq(name, "frsky-d")) {
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if (frsky_d != nullptr) {
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AP_HAL::panic("Only one frsky_d at a time");
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}
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frsky_d = new SITL::Frsky_D();
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return frsky_d;
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// } else if (streq(name, "frsky-SPort")) {
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// if (frsky_sport != nullptr) {
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// AP_HAL::panic("Only one frsky_sport at a time");
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// }
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// frsky_sport = new SITL::Frsky_SPort();
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// return frsky_sport;
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// } else if (streq(name, "frsky-SPortPassthrough")) {
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// if (frsky_sport_passthrough != nullptr) {
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// AP_HAL::panic("Only one frsky_sport passthrough at a time");
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// }
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// frsky_sport = new SITL::Frsky_SPortPassthrough();
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// return frsky_sportpassthrough;
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#if AP_SIM_CRSF_ENABLED
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} else if (streq(name, "crsf")) {
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if (crsf != nullptr) {
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AP_HAL::panic("Only one crsf at a time");
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}
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crsf = new SITL::CRSF();
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return crsf;
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#endif
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#if HAL_SIM_PS_RPLIDARA2_ENABLED
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} else if (streq(name, "rplidara2")) {
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if (rplidara2 != nullptr) {
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AP_HAL::panic("Only one rplidara2 at a time");
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}
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rplidara2 = new SITL::PS_RPLidarA2();
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return rplidara2;
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#endif
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#if HAL_SIM_PS_RPLIDARA1_ENABLED
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} else if (streq(name, "rplidara1")) {
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if (rplidara1 != nullptr) {
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AP_HAL::panic("Only one rplidara1 at a time");
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}
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rplidara1 = new SITL::PS_RPLidarA1();
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return rplidara1;
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#endif
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#if HAL_SIM_PS_TERARANGERTOWER_ENABLED
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} else if (streq(name, "terarangertower")) {
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if (terarangertower != nullptr) {
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AP_HAL::panic("Only one terarangertower at a time");
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}
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terarangertower = new SITL::PS_TeraRangerTower();
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return terarangertower;
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#endif
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#if HAL_SIM_PS_LIGHTWARE_SF45B_ENABLED
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} else if (streq(name, "sf45b")) {
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if (sf45b != nullptr) {
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AP_HAL::panic("Only one sf45b at a time");
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}
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sf45b = new SITL::PS_LightWare_SF45B();
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return sf45b;
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#endif
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#if AP_SIM_ADSB_SAGETECH_MXS_ENABLED
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} else if (streq(name, "sagetech_mxs")) {
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if (sagetech_mxs != nullptr) {
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AP_HAL::panic("Only one sagetech_mxs at a time");
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}
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sagetech_mxs = new SITL::ADSB_Sagetech_MXS();
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if (adsb == nullptr) {
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adsb = new SITL::ADSB();
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}
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sitl_model->set_adsb(adsb);
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return sagetech_mxs;
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#endif
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#if !defined(HAL_BUILD_AP_PERIPH)
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} else if (streq(name, "richenpower")) {
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sitl_model->set_richenpower(&_sitl->richenpower_sim);
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return &_sitl->richenpower_sim;
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} else if (streq(name, "fetteconewireesc")) {
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sitl_model->set_fetteconewireesc(&_sitl->fetteconewireesc_sim);
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return &_sitl->fetteconewireesc_sim;
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} else if (streq(name, "ie24")) {
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sitl_model->set_ie24(&_sitl->ie24_sim);
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return &_sitl->ie24_sim;
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#endif // HAL_BUILD_AP_PERIPH
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} else if (streq(name, "gyus42v2")) {
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if (gyus42v2 != nullptr) {
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AP_HAL::panic("Only one gyus42v2 at a time");
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}
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gyus42v2 = new SITL::RF_GYUS42v2();
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return gyus42v2;
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} else if (streq(name, "megasquirt")) {
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if (efi_ms != nullptr) {
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AP_HAL::panic("Only one megasquirt at a time");
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}
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efi_ms = new SITL::EFI_MegaSquirt();
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return efi_ms;
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} else if (streq(name, "VectorNav")) {
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if (vectornav != nullptr) {
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AP_HAL::panic("Only one VectorNav at a time");
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}
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vectornav = new SITL::VectorNav();
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return vectornav;
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} else if (streq(name, "MicroStrain5")) {
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if (microstrain5 != nullptr) {
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AP_HAL::panic("Only one MicroStrain5 at a time");
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}
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microstrain5 = new SITL::MicroStrain5();
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return microstrain5;
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#if HAL_SIM_AIS_ENABLED
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} else if (streq(name, "AIS")) {
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if (ais != nullptr) {
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AP_HAL::panic("Only one AIS at a time");
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}
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ais = new SITL::AIS();
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return ais;
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#endif
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} else if (strncmp(name, "gps", 3) == 0) {
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const char *p = strchr(name, ':');
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if (p == nullptr) {
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AP_HAL::panic("Need a GPS number (e.g. sim:gps:1)");
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}
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uint8_t x = atoi(p+1);
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if (x <= 0 || x > ARRAY_SIZE(gps)) {
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AP_HAL::panic("Bad GPS number %u", x);
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}
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gps[x-1] = new SITL::GPS(x-1);
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return gps[x-1];
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}
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AP_HAL::panic("unknown simulated device: %s", name);
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}
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/*
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update simulators
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*/
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void SITL_State_Common::sim_update(void)
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{
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#if HAL_SIM_GIMBAL_ENABLED
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if (gimbal != nullptr) {
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gimbal->update();
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}
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#endif
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#if HAL_SIM_ADSB_ENABLED
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if (adsb != nullptr) {
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adsb->update(*sitl_model);
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}
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#endif
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#if !defined(HAL_BUILD_AP_PERIPH)
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if (vicon != nullptr) {
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Quaternion attitude;
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sitl_model->get_attitude(attitude);
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vicon->update(sitl_model->get_location(),
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sitl_model->get_position_relhome(),
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sitl_model->get_velocity_ef(),
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attitude);
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}
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#endif
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if (benewake_tf02 != nullptr) {
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benewake_tf02->update(sitl_model->rangefinder_range());
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}
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if (benewake_tf03 != nullptr) {
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benewake_tf03->update(sitl_model->rangefinder_range());
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}
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if (benewake_tfmini != nullptr) {
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benewake_tfmini->update(sitl_model->rangefinder_range());
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}
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if (nooploop != nullptr) {
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nooploop->update(sitl_model->rangefinder_range());
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}
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if (teraranger_serial != nullptr) {
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teraranger_serial->update(sitl_model->rangefinder_range());
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}
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if (lightwareserial != nullptr) {
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lightwareserial->update(sitl_model->rangefinder_range());
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}
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if (lightwareserial_binary != nullptr) {
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lightwareserial_binary->update(sitl_model->rangefinder_range());
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}
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if (lanbao != nullptr) {
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lanbao->update(sitl_model->rangefinder_range());
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}
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if (blping != nullptr) {
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blping->update(sitl_model->rangefinder_range());
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}
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if (leddarone != nullptr) {
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leddarone->update(sitl_model->rangefinder_range());
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}
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if (rds02uf != nullptr) {
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rds02uf->update(sitl_model->rangefinder_range());
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}
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if (USD1_v0 != nullptr) {
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USD1_v0->update(sitl_model->rangefinder_range());
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}
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if (USD1_v1 != nullptr) {
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USD1_v1->update(sitl_model->rangefinder_range());
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}
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if (maxsonarseriallv != nullptr) {
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maxsonarseriallv->update(sitl_model->rangefinder_range());
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}
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if (wasp != nullptr) {
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wasp->update(sitl_model->rangefinder_range());
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}
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if (nmea != nullptr) {
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nmea->update(sitl_model->rangefinder_range());
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}
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if (rf_mavlink != nullptr) {
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rf_mavlink->update(sitl_model->rangefinder_range());
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}
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if (gyus42v2 != nullptr) {
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gyus42v2->update(sitl_model->rangefinder_range());
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}
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if (efi_ms != nullptr) {
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efi_ms->update();
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}
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if (frsky_d != nullptr) {
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frsky_d->update();
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}
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// if (frsky_sport != nullptr) {
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// frsky_sport->update();
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// }
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// if (frsky_sportpassthrough != nullptr) {
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// frsky_sportpassthrough->update();
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// }
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#if AP_SIM_CRSF_ENABLED
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if (crsf != nullptr) {
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crsf->update();
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}
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#endif
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#if HAL_SIM_PS_RPLIDARA2_ENABLED
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if (rplidara2 != nullptr) {
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rplidara2->update(sitl_model->get_location());
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}
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#endif
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#if HAL_SIM_PS_RPLIDARA1_ENABLED
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if (rplidara1 != nullptr) {
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rplidara1->update(sitl_model->get_location());
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}
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#endif
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#if HAL_SIM_PS_TERARANGERTOWER_ENABLED
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if (terarangertower != nullptr) {
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terarangertower->update(sitl_model->get_location());
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}
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#endif
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#if HAL_SIM_PS_LIGHTWARE_SF45B_ENABLED
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if (sf45b != nullptr) {
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sf45b->update(sitl_model->get_location());
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}
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#endif
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#if AP_SIM_ADSB_SAGETECH_MXS_ENABLED
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if (sagetech_mxs != nullptr) {
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sagetech_mxs->update(sitl_model);
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}
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#endif
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if (vectornav != nullptr) {
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vectornav->update();
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}
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if (microstrain5 != nullptr) {
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microstrain5->update();
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}
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#if HAL_SIM_AIS_ENABLED
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if (ais != nullptr) {
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ais->update();
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}
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#endif
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for (uint8_t i=0; i<ARRAY_SIZE(gps); i++) {
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if (gps[i] != nullptr) {
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gps[i]->update();
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}
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}
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}
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/*
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update voltage and current pins
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*/
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void SITL_State_Common::update_voltage_current(struct sitl_input &input, float throttle)
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{
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float voltage = 0;
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float current = 0;
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if (_sitl != nullptr) {
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if (_sitl->state.battery_voltage <= 0) {
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if (_vehicle == ArduSub) {
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voltage = _sitl->batt_voltage;
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for (uint8_t i=0; i<6; i++) {
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float pwm = input.servos[i];
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//printf("i: %d, pwm: %.2f\n", i, pwm);
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float fraction = fabsf((pwm - 1500) / 500.0f);
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voltage -= fraction * 0.5f;
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float draw = fraction * 15;
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current += draw;
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}
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} else {
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// simulate simple battery setup
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// lose 0.7V at full throttle
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voltage = _sitl->batt_voltage - 0.7f * throttle;
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// assume 50A at full throttle
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current = 50.0f * throttle;
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}
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} else {
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// FDM provides voltage and current
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voltage = _sitl->state.battery_voltage;
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current = _sitl->state.battery_current;
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}
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}
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// assume 3DR power brick
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voltage_pin_voltage = (voltage / 10.1f);
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current_pin_voltage = current/17.0f;
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// fake battery2 as just a 25% gain on the first one
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voltage2_pin_voltage = voltage_pin_voltage * .25f;
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current2_pin_voltage = current_pin_voltage * .25f;
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}
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#endif // HAL_BOARD_SITL
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