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author | Lorenz Meier <lm@inf.ethz.ch> | 2014-06-29 19:10:42 +0200 |
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committer | Lorenz Meier <lm@inf.ethz.ch> | 2014-06-29 19:10:42 +0200 |
commit | 94c69e11ae1ec44c80eec1c979201c7d7e51cdb0 (patch) | |
tree | 0d880776363cfad7deaca35546a2e2a83a8f72a5 /src/modules/mavlink | |
parent | 9388b045579037371830207765d0fc38f92f38de (diff) | |
parent | 5db51bd704a4493fe3a53010b84bede19c980dfc (diff) | |
download | px4-firmware-94c69e11ae1ec44c80eec1c979201c7d7e51cdb0.tar.gz px4-firmware-94c69e11ae1ec44c80eec1c979201c7d7e51cdb0.tar.bz2 px4-firmware-94c69e11ae1ec44c80eec1c979201c7d7e51cdb0.zip |
Merge pull request #1089 from PX4/navigator_rewrite
Navigator rewrite
Diffstat (limited to 'src/modules/mavlink')
-rw-r--r-- | src/modules/mavlink/mavlink_main.cpp | 14 | ||||
-rw-r--r-- | src/modules/mavlink/mavlink_messages.cpp | 93 | ||||
-rw-r--r-- | src/modules/mavlink/mavlink_receiver.cpp | 46 | ||||
-rw-r--r-- | src/modules/mavlink/mavlink_receiver.h | 3 |
4 files changed, 119 insertions, 37 deletions
diff --git a/src/modules/mavlink/mavlink_main.cpp b/src/modules/mavlink/mavlink_main.cpp index c77f3c6ca..69b1a4284 100644 --- a/src/modules/mavlink/mavlink_main.cpp +++ b/src/modules/mavlink/mavlink_main.cpp @@ -915,7 +915,11 @@ int Mavlink::map_mavlink_mission_item_to_mission_item(const mavlink_mission_item case MAV_CMD_NAV_TAKEOFF: mission_item->pitch_min = mavlink_mission_item->param1; break; - + case MAV_CMD_DO_JUMP: + mission_item->do_jump_mission_index = mavlink_mission_item->param1; + mission_item->do_jump_current_count = 0; + mission_item->do_jump_repeat_count = mavlink_mission_item->param2; + break; default: mission_item->acceptance_radius = mavlink_mission_item->param2; mission_item->time_inside = mavlink_mission_item->param1; @@ -931,6 +935,9 @@ int Mavlink::map_mavlink_mission_item_to_mission_item(const mavlink_mission_item // mission_item->index = mavlink_mission_item->seq; mission_item->origin = ORIGIN_MAVLINK; + /* reset DO_JUMP count */ + mission_item->do_jump_current_count = 0; + return OK; } @@ -948,6 +955,11 @@ int Mavlink::map_mission_item_to_mavlink_mission_item(const struct mission_item_ mavlink_mission_item->param1 = mission_item->pitch_min; break; + case NAV_CMD_DO_JUMP: + mavlink_mission_item->param1 = mission_item->do_jump_mission_index; + mavlink_mission_item->param2 = mission_item->do_jump_repeat_count; + break; + default: mavlink_mission_item->param2 = mission_item->acceptance_radius; mavlink_mission_item->param1 = mission_item->time_inside; diff --git a/src/modules/mavlink/mavlink_messages.cpp b/src/modules/mavlink/mavlink_messages.cpp index ef9039a6a..884713479 100644 --- a/src/modules/mavlink/mavlink_messages.cpp +++ b/src/modules/mavlink/mavlink_messages.cpp @@ -120,50 +120,77 @@ void get_mavlink_mode_state(struct vehicle_status_s *status, struct position_set union px4_custom_mode custom_mode; custom_mode.data = 0; - if (pos_sp_triplet->nav_state == NAV_STATE_NONE) { - /* use main state when navigator is not active */ - if (status->main_state == MAIN_STATE_MANUAL) { - *mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED | (status->is_rotary_wing ? MAV_MODE_FLAG_STABILIZE_ENABLED : 0); + switch (status->nav_state) { + + case NAVIGATION_STATE_MANUAL: + *mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED + | (status->is_rotary_wing ? MAV_MODE_FLAG_STABILIZE_ENABLED : 0); custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_MANUAL; + break; + + case NAVIGATION_STATE_ACRO: + *mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED; + custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_ACRO; + break; - } else if (status->main_state == MAIN_STATE_ALTCTL) { - *mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED | MAV_MODE_FLAG_STABILIZE_ENABLED; + case NAVIGATION_STATE_ALTCTL: + *mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED + | MAV_MODE_FLAG_STABILIZE_ENABLED; custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_ALTCTL; + break; - } else if (status->main_state == MAIN_STATE_POSCTL) { - *mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED | MAV_MODE_FLAG_STABILIZE_ENABLED | MAV_MODE_FLAG_GUIDED_ENABLED; + case NAVIGATION_STATE_POSCTL: + *mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED + | MAV_MODE_FLAG_STABILIZE_ENABLED + | MAV_MODE_FLAG_GUIDED_ENABLED; custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_POSCTL; + break; - } else if (status->main_state == MAIN_STATE_AUTO) { - *mavlink_base_mode |= MAV_MODE_FLAG_AUTO_ENABLED | MAV_MODE_FLAG_STABILIZE_ENABLED | MAV_MODE_FLAG_GUIDED_ENABLED; + case NAVIGATION_STATE_AUTO_MISSION: + *mavlink_base_mode |= MAV_MODE_FLAG_AUTO_ENABLED + | MAV_MODE_FLAG_STABILIZE_ENABLED + | MAV_MODE_FLAG_GUIDED_ENABLED; custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_AUTO; - custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_READY; - - } else if (status->main_state == MAIN_STATE_ACRO) { - *mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED; - custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_ACRO; - } - - } else { - /* use navigation state when navigator is active */ - *mavlink_base_mode |= MAV_MODE_FLAG_AUTO_ENABLED | MAV_MODE_FLAG_STABILIZE_ENABLED | MAV_MODE_FLAG_GUIDED_ENABLED; - custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_AUTO; - - if (pos_sp_triplet->nav_state == NAV_STATE_READY) { - custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_READY; + custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_MISSION; + break; - } else if (pos_sp_triplet->nav_state == NAV_STATE_LOITER) { + case NAVIGATION_STATE_AUTO_LOITER: + *mavlink_base_mode |= MAV_MODE_FLAG_AUTO_ENABLED + | MAV_MODE_FLAG_STABILIZE_ENABLED + | MAV_MODE_FLAG_GUIDED_ENABLED; + custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_AUTO; custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_LOITER; + break; - } else if (pos_sp_triplet->nav_state == NAV_STATE_MISSION) { - custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_MISSION; - - } else if (pos_sp_triplet->nav_state == NAV_STATE_RTL) { + case NAVIGATION_STATE_AUTO_RTL: + *mavlink_base_mode |= MAV_MODE_FLAG_AUTO_ENABLED + | MAV_MODE_FLAG_STABILIZE_ENABLED + | MAV_MODE_FLAG_GUIDED_ENABLED; + custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_AUTO; custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_RTL; + break; - } else if (pos_sp_triplet->nav_state == NAV_STATE_LAND) { + case NAVIGATION_STATE_LAND: + *mavlink_base_mode |= MAV_MODE_FLAG_AUTO_ENABLED + | MAV_MODE_FLAG_STABILIZE_ENABLED + | MAV_MODE_FLAG_GUIDED_ENABLED; + custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_AUTO; custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_LAND; - } + break; + + case NAVIGATION_STATE_AUTO_RTGS: + *mavlink_base_mode |= MAV_MODE_FLAG_AUTO_ENABLED + | MAV_MODE_FLAG_STABILIZE_ENABLED + | MAV_MODE_FLAG_GUIDED_ENABLED; + custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_AUTO; + custom_mode.sub_mode = PX4_CUSTOM_SUB_MODE_AUTO_RTGS; + break; + + case NAVIGATION_STATE_TERMINATION: + *mavlink_base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED; + custom_mode.main_mode = PX4_CUSTOM_MAIN_MODE_MANUAL; + break; + } *mavlink_custom_mode = custom_mode.data; @@ -612,8 +639,8 @@ protected: gps.lat, gps.lon, gps.alt, - cm_uint16_from_m_float(gps.eph_m), - cm_uint16_from_m_float(gps.epv_m), + cm_uint16_from_m_float(gps.eph), + cm_uint16_from_m_float(gps.epv), gps.vel_m_s * 100.0f, _wrap_2pi(gps.cog_rad) * M_RAD_TO_DEG_F * 1e2f, gps.satellites_visible); diff --git a/src/modules/mavlink/mavlink_receiver.cpp b/src/modules/mavlink/mavlink_receiver.cpp index 251d862e3..59dc79b26 100644 --- a/src/modules/mavlink/mavlink_receiver.cpp +++ b/src/modules/mavlink/mavlink_receiver.cpp @@ -106,6 +106,8 @@ MavlinkReceiver::MavlinkReceiver(Mavlink *parent) : _telemetry_status_pub(-1), _rc_pub(-1), _manual_pub(-1), + _telemetry_heartbeat_time(0), + _radio_status_available(false), _hil_frames(0), _old_timestamp(0), _hil_local_proj_inited(0), @@ -153,6 +155,10 @@ MavlinkReceiver::handle_message(mavlink_message_t *msg) handle_message_manual_control(msg); break; + case MAVLINK_MSG_ID_HEARTBEAT: + handle_message_heartbeat(msg); + break; + case MAVLINK_MSG_ID_ENCAPSULATED_DATA: MavlinkFTP::getServer()->handle_message(_mavlink, msg); break; @@ -418,6 +424,7 @@ MavlinkReceiver::handle_message_radio_status(mavlink_message_t *msg) memset(&tstatus, 0, sizeof(tstatus)); tstatus.timestamp = hrt_absolute_time(); + tstatus.heartbeat_time = _telemetry_heartbeat_time; tstatus.type = TELEMETRY_STATUS_RADIO_TYPE_3DR_RADIO; tstatus.rssi = rstatus.rssi; tstatus.remote_rssi = rstatus.remrssi; @@ -433,6 +440,9 @@ MavlinkReceiver::handle_message_radio_status(mavlink_message_t *msg) } else { orb_publish(ORB_ID(telemetry_status), _telemetry_status_pub, &tstatus); } + + /* this means that heartbeats alone won't be published to the radio status no more */ + _radio_status_available = true; } void @@ -459,6 +469,36 @@ MavlinkReceiver::handle_message_manual_control(mavlink_message_t *msg) } void +MavlinkReceiver::handle_message_heartbeat(mavlink_message_t *msg) +{ + mavlink_heartbeat_t hb; + mavlink_msg_heartbeat_decode(msg, &hb); + + /* ignore own heartbeats, accept only heartbeats from GCS */ + if (msg->sysid != mavlink_system.sysid && hb.type == MAV_TYPE_GCS) { + _telemetry_heartbeat_time = hrt_absolute_time(); + + /* if no radio status messages arrive, lets at least publish that heartbeats were received */ + if (!_radio_status_available) { + + struct telemetry_status_s tstatus; + memset(&tstatus, 0, sizeof(tstatus)); + + tstatus.timestamp = _telemetry_heartbeat_time; + tstatus.heartbeat_time = _telemetry_heartbeat_time; + tstatus.type = TELEMETRY_STATUS_RADIO_TYPE_GENERIC; + + if (_telemetry_status_pub < 0) { + _telemetry_status_pub = orb_advertise(ORB_ID(telemetry_status), &tstatus); + + } else { + orb_publish(ORB_ID(telemetry_status), _telemetry_status_pub, &tstatus); + } + } + } +} + +void MavlinkReceiver::handle_message_hil_sensor(mavlink_message_t *msg) { mavlink_hil_sensor_t imu; @@ -674,12 +714,12 @@ MavlinkReceiver::handle_message_hil_gps(mavlink_message_t *msg) hil_gps.lat = gps.lat; hil_gps.lon = gps.lon; hil_gps.alt = gps.alt; - hil_gps.eph_m = (float)gps.eph * 1e-2f; // from cm to m - hil_gps.epv_m = (float)gps.epv * 1e-2f; // from cm to m + hil_gps.eph = (float)gps.eph * 1e-2f; // from cm to m + hil_gps.epv = (float)gps.epv * 1e-2f; // from cm to m hil_gps.timestamp_variance = timestamp; hil_gps.s_variance_m_s = 5.0f; - hil_gps.p_variance_m = hil_gps.eph_m * hil_gps.eph_m; + hil_gps.p_variance_m = hil_gps.eph * hil_gps.eph; hil_gps.timestamp_velocity = timestamp; hil_gps.vel_m_s = (float)gps.vel * 1e-2f; // from cm/s to m/s diff --git a/src/modules/mavlink/mavlink_receiver.h b/src/modules/mavlink/mavlink_receiver.h index 36e6143ac..8e258fec2 100644 --- a/src/modules/mavlink/mavlink_receiver.h +++ b/src/modules/mavlink/mavlink_receiver.h @@ -114,6 +114,7 @@ private: void handle_message_quad_swarm_roll_pitch_yaw_thrust(mavlink_message_t *msg); void handle_message_radio_status(mavlink_message_t *msg); void handle_message_manual_control(mavlink_message_t *msg); + void handle_message_heartbeat(mavlink_message_t *msg); void handle_message_hil_sensor(mavlink_message_t *msg); void handle_message_hil_gps(mavlink_message_t *msg); void handle_message_hil_state_quaternion(mavlink_message_t *msg); @@ -140,6 +141,8 @@ private: orb_advert_t _telemetry_status_pub; orb_advert_t _rc_pub; orb_advert_t _manual_pub; + hrt_abstime _telemetry_heartbeat_time; + bool _radio_status_available; int _hil_frames; uint64_t _old_timestamp; bool _hil_local_proj_inited; |