mirror of https://github.com/ArduPilot/ardupilot
1397 lines
42 KiB
C++
1397 lines
42 KiB
C++
// -*- tab-width: 4; Mode: C++; c-basic-offset: 4; indent-tabs-mode: nil -*-
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#include "Rover.h"
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// default sensors are present and healthy: gyro, accelerometer, rate_control, attitude_stabilization, yaw_position, altitude control, x/y position control, motor_control
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#define MAVLINK_SENSOR_PRESENT_DEFAULT (MAV_SYS_STATUS_SENSOR_3D_GYRO | MAV_SYS_STATUS_SENSOR_3D_ACCEL | MAV_SYS_STATUS_SENSOR_ANGULAR_RATE_CONTROL | MAV_SYS_STATUS_SENSOR_ATTITUDE_STABILIZATION | MAV_SYS_STATUS_SENSOR_YAW_POSITION | MAV_SYS_STATUS_SENSOR_XY_POSITION_CONTROL | MAV_SYS_STATUS_SENSOR_MOTOR_OUTPUTS | MAV_SYS_STATUS_AHRS)
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// check if a message will fit in the payload space available
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#define HAVE_PAYLOAD_SPACE(chan, id) (comm_get_txspace(chan) >= MAVLINK_NUM_NON_PAYLOAD_BYTES+MAVLINK_MSG_ID_ ## id ## _LEN)
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#define CHECK_PAYLOAD_SIZE(id) if (txspace < MAVLINK_NUM_NON_PAYLOAD_BYTES+MAVLINK_MSG_ID_## id ##_LEN) return false
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void Rover::send_heartbeat(mavlink_channel_t chan)
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{
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uint8_t base_mode = MAV_MODE_FLAG_CUSTOM_MODE_ENABLED;
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uint8_t system_status = MAV_STATE_ACTIVE;
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uint32_t custom_mode = control_mode;
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if (failsafe.triggered != 0) {
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system_status = MAV_STATE_CRITICAL;
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}
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// work out the base_mode. This value is not very useful
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// for APM, but we calculate it as best we can so a generic
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// MAVLink enabled ground station can work out something about
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// what the MAV is up to. The actual bit values are highly
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// ambiguous for most of the APM flight modes. In practice, you
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// only get useful information from the custom_mode, which maps to
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// the APM flight mode and has a well defined meaning in the
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// ArduPlane documentation
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switch (control_mode) {
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case MANUAL:
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case LEARNING:
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case STEERING:
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base_mode = MAV_MODE_FLAG_MANUAL_INPUT_ENABLED;
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break;
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case AUTO:
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case RTL:
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case GUIDED:
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base_mode = MAV_MODE_FLAG_GUIDED_ENABLED;
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// note that MAV_MODE_FLAG_AUTO_ENABLED does not match what
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// APM does in any mode, as that is defined as "system finds its own goal
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// positions", which APM does not currently do
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break;
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case INITIALISING:
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system_status = MAV_STATE_CALIBRATING;
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break;
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case HOLD:
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system_status = 0;
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break;
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}
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#if defined(ENABLE_STICK_MIXING) && (ENABLE_STICK_MIXING==ENABLED)
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if (control_mode != INITIALISING) {
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// all modes except INITIALISING have some form of manual
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// override if stick mixing is enabled
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base_mode |= MAV_MODE_FLAG_MANUAL_INPUT_ENABLED;
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}
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#endif
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#if HIL_MODE != HIL_MODE_DISABLED
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base_mode |= MAV_MODE_FLAG_HIL_ENABLED;
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#endif
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// we are armed if we are not initialising
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if (control_mode != INITIALISING && hal.util->get_soft_armed()) {
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base_mode |= MAV_MODE_FLAG_SAFETY_ARMED;
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}
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// indicate we have set a custom mode
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base_mode |= MAV_MODE_FLAG_CUSTOM_MODE_ENABLED;
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mavlink_msg_heartbeat_send(
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chan,
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MAV_TYPE_GROUND_ROVER,
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MAV_AUTOPILOT_ARDUPILOTMEGA,
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base_mode,
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custom_mode,
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system_status);
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}
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void Rover::send_attitude(mavlink_channel_t chan)
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{
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Vector3f omega = ahrs.get_gyro();
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mavlink_msg_attitude_send(
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chan,
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millis(),
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ahrs.roll,
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ahrs.pitch,
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ahrs.yaw,
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omega.x,
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omega.y,
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omega.z);
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}
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void Rover::send_extended_status1(mavlink_channel_t chan)
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{
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uint32_t control_sensors_present;
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uint32_t control_sensors_enabled;
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uint32_t control_sensors_health;
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// default sensors present
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control_sensors_present = MAVLINK_SENSOR_PRESENT_DEFAULT;
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// first what sensors/controllers we have
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if (g.compass_enabled) {
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control_sensors_present |= MAV_SYS_STATUS_SENSOR_3D_MAG; // compass present
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}
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if (gps.status() > AP_GPS::NO_GPS) {
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control_sensors_present |= MAV_SYS_STATUS_SENSOR_GPS;
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}
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// all present sensors enabled by default except rate control, attitude stabilization, yaw, altitude, position control and motor output which we will set individually
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control_sensors_enabled = control_sensors_present & (~MAV_SYS_STATUS_SENSOR_ANGULAR_RATE_CONTROL & ~MAV_SYS_STATUS_SENSOR_ATTITUDE_STABILIZATION & ~MAV_SYS_STATUS_SENSOR_YAW_POSITION & ~MAV_SYS_STATUS_SENSOR_XY_POSITION_CONTROL & ~MAV_SYS_STATUS_SENSOR_MOTOR_OUTPUTS);
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switch (control_mode) {
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case MANUAL:
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case HOLD:
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break;
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case LEARNING:
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case STEERING:
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control_sensors_enabled |= MAV_SYS_STATUS_SENSOR_ANGULAR_RATE_CONTROL; // 3D angular rate control
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control_sensors_enabled |= MAV_SYS_STATUS_SENSOR_ATTITUDE_STABILIZATION; // attitude stabilisation
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break;
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case AUTO:
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case RTL:
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case GUIDED:
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control_sensors_enabled |= MAV_SYS_STATUS_SENSOR_ANGULAR_RATE_CONTROL; // 3D angular rate control
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control_sensors_enabled |= MAV_SYS_STATUS_SENSOR_ATTITUDE_STABILIZATION; // attitude stabilisation
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control_sensors_enabled |= MAV_SYS_STATUS_SENSOR_YAW_POSITION; // yaw position
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control_sensors_enabled |= MAV_SYS_STATUS_SENSOR_XY_POSITION_CONTROL; // X/Y position control
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break;
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case INITIALISING:
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break;
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}
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// set motors outputs as enabled if safety switch is not disarmed (i.e. either NONE or ARMED)
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if (hal.util->safety_switch_state() != AP_HAL::Util::SAFETY_DISARMED) {
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control_sensors_enabled |= MAV_SYS_STATUS_SENSOR_MOTOR_OUTPUTS;
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}
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// default to all healthy except compass and gps which we set individually
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control_sensors_health = control_sensors_present & (~MAV_SYS_STATUS_SENSOR_3D_MAG & ~MAV_SYS_STATUS_SENSOR_GPS);
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if (g.compass_enabled && compass.healthy(0) && ahrs.use_compass()) {
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control_sensors_health |= MAV_SYS_STATUS_SENSOR_3D_MAG;
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}
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if (gps.status() >= AP_GPS::GPS_OK_FIX_3D) {
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control_sensors_health |= MAV_SYS_STATUS_SENSOR_GPS;
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}
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if (!ins.get_gyro_health_all() || (!g.skip_gyro_cal && !ins.gyro_calibrated_ok_all())) {
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control_sensors_health &= ~MAV_SYS_STATUS_SENSOR_3D_GYRO;
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}
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if (!ins.get_accel_health_all()) {
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control_sensors_health &= ~MAV_SYS_STATUS_SENSOR_3D_ACCEL;
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}
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if (ahrs.initialised() && !ahrs.healthy()) {
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// AHRS subsystem is unhealthy
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control_sensors_health &= ~MAV_SYS_STATUS_AHRS;
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}
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int16_t battery_current = -1;
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int8_t battery_remaining = -1;
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if (battery.has_current() && battery.healthy()) {
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battery_remaining = battery.capacity_remaining_pct();
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battery_current = battery.current_amps() * 100;
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}
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if (sonar.num_sensors() > 0) {
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control_sensors_present |= MAV_SYS_STATUS_SENSOR_LASER_POSITION;
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if (g.sonar_trigger_cm > 0) {
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control_sensors_enabled |= MAV_SYS_STATUS_SENSOR_LASER_POSITION;
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}
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if (sonar.has_data()) {
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control_sensors_health |= MAV_SYS_STATUS_SENSOR_LASER_POSITION;
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}
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}
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if (AP_Notify::flags.initialising) {
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// while initialising the gyros and accels are not enabled
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control_sensors_enabled &= ~(MAV_SYS_STATUS_SENSOR_3D_GYRO | MAV_SYS_STATUS_SENSOR_3D_ACCEL);
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control_sensors_health &= ~(MAV_SYS_STATUS_SENSOR_3D_GYRO | MAV_SYS_STATUS_SENSOR_3D_ACCEL);
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}
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mavlink_msg_sys_status_send(
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chan,
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control_sensors_present,
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control_sensors_enabled,
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control_sensors_health,
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(uint16_t)(scheduler.load_average(20000) * 1000),
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battery.voltage() * 1000, // mV
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battery_current, // in 10mA units
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battery_remaining, // in %
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0, // comm drops %,
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0, // comm drops in pkts,
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0, 0, 0, 0);
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}
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void Rover::send_location(mavlink_channel_t chan)
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{
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uint32_t fix_time;
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// if we have a GPS fix, take the time as the last fix time. That
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// allows us to correctly calculate velocities and extrapolate
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// positions.
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// If we don't have a GPS fix then we are dead reckoning, and will
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// use the current boot time as the fix time.
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if (gps.status() >= AP_GPS::GPS_OK_FIX_2D) {
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fix_time = gps.last_fix_time_ms();
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} else {
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fix_time = millis();
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}
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const Vector3f &vel = gps.velocity();
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mavlink_msg_global_position_int_send(
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chan,
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fix_time,
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current_loc.lat, // in 1E7 degrees
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current_loc.lng, // in 1E7 degrees
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gps.location().alt * 10UL, // millimeters above sea level
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(current_loc.alt - home.alt) * 10, // millimeters above ground
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vel.x * 100, // X speed cm/s (+ve North)
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vel.y * 100, // Y speed cm/s (+ve East)
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vel.z * -100, // Z speed cm/s (+ve up)
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ahrs.yaw_sensor);
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}
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void Rover::send_nav_controller_output(mavlink_channel_t chan)
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{
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mavlink_msg_nav_controller_output_send(
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chan,
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lateral_acceleration, // use nav_roll to hold demanded Y accel
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gps.ground_speed() * ins.get_gyro().z, // use nav_pitch to hold actual Y accel
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nav_controller->nav_bearing_cd() * 0.01f,
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nav_controller->target_bearing_cd() * 0.01f,
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wp_distance,
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0,
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groundspeed_error,
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nav_controller->crosstrack_error());
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}
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void Rover::send_servo_out(mavlink_channel_t chan)
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{
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#if HIL_MODE != HIL_MODE_DISABLED
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// normalized values scaled to -10000 to 10000
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// This is used for HIL. Do not change without discussing with
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// HIL maintainers
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mavlink_msg_rc_channels_scaled_send(
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chan,
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millis(),
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0, // port 0
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10000 * channel_steer->norm_output(),
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0,
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10000 * channel_throttle->norm_output(),
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0,
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0,
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0,
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0,
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0,
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receiver_rssi);
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#endif
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}
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void Rover::send_radio_out(mavlink_channel_t chan)
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{
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#if HIL_MODE == HIL_MODE_DISABLED || HIL_SERVOS
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mavlink_msg_servo_output_raw_send(
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chan,
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micros(),
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0, // port
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hal.rcout->read(0),
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hal.rcout->read(1),
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hal.rcout->read(2),
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hal.rcout->read(3),
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hal.rcout->read(4),
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hal.rcout->read(5),
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hal.rcout->read(6),
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hal.rcout->read(7));
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#else
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mavlink_msg_servo_output_raw_send(
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chan,
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micros(),
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0, // port
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RC_Channel::rc_channel(0)->radio_out,
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RC_Channel::rc_channel(1)->radio_out,
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RC_Channel::rc_channel(2)->radio_out,
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RC_Channel::rc_channel(3)->radio_out,
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RC_Channel::rc_channel(4)->radio_out,
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RC_Channel::rc_channel(5)->radio_out,
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RC_Channel::rc_channel(6)->radio_out,
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RC_Channel::rc_channel(7)->radio_out);
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#endif
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}
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void Rover::send_vfr_hud(mavlink_channel_t chan)
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{
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mavlink_msg_vfr_hud_send(
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chan,
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gps.ground_speed(),
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gps.ground_speed(),
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(ahrs.yaw_sensor / 100) % 360,
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(uint16_t)(100 * fabsf(channel_throttle->norm_output())),
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current_loc.alt / 100.0,
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0);
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}
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// report simulator state
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void Rover::send_simstate(mavlink_channel_t chan)
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{
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#if CONFIG_HAL_BOARD == HAL_BOARD_SITL
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sitl.simstate_send(chan);
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#endif
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}
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void Rover::send_hwstatus(mavlink_channel_t chan)
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{
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mavlink_msg_hwstatus_send(
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chan,
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hal.analogin->board_voltage()*1000,
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hal.i2c->lockup_count());
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}
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void Rover::send_rangefinder(mavlink_channel_t chan)
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{
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if (!sonar.has_data(0) && !sonar.has_data(1)) {
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// no sonar to report
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return;
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}
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float distance_cm = 0.0f;
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float voltage = 0.0f;
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/*
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report smaller distance of two sonars
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*/
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if (sonar.has_data(0) && sonar.has_data(1)) {
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if (sonar.distance_cm(0) <= sonar.distance_cm(1)) {
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distance_cm = sonar.distance_cm(0);
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voltage = sonar.voltage_mv(0);
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} else {
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distance_cm = sonar.distance_cm(1);
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voltage = sonar.voltage_mv(1);
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}
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} else {
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// only sonar 0 or sonar 1 has data
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if (sonar.has_data(0)) {
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distance_cm = sonar.distance_cm(0);
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voltage = sonar.voltage_mv(0) * 0.001f;
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}
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if (sonar.has_data(1)) {
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distance_cm = sonar.distance_cm(1);
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voltage = sonar.voltage_mv(1) * 0.001f;
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}
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}
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mavlink_msg_rangefinder_send(
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chan,
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distance_cm * 0.01f,
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voltage);
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}
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/*
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send PID tuning message
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*/
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void Rover::send_pid_tuning(mavlink_channel_t chan)
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{
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const Vector3f &gyro = ahrs.get_gyro();
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if (g.gcs_pid_mask & 1) {
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const DataFlash_Class::PID_Info &pid_info = steerController.get_pid_info();
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mavlink_msg_pid_tuning_send(chan, PID_TUNING_STEER,
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pid_info.desired,
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degrees(gyro.z),
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pid_info.FF,
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pid_info.P,
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pid_info.I,
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pid_info.D);
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if (!HAVE_PAYLOAD_SPACE(chan, PID_TUNING)) {
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return;
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}
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}
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}
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void Rover::send_current_waypoint(mavlink_channel_t chan)
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{
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mavlink_msg_mission_current_send(chan, mission.get_current_nav_index());
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}
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void Rover::send_statustext(mavlink_channel_t chan)
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{
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mavlink_statustext_t *s = &gcs[chan-MAVLINK_COMM_0].pending_status;
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mavlink_msg_statustext_send(
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chan,
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s->severity,
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s->text);
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}
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// are we still delaying telemetry to try to avoid Xbee bricking?
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bool Rover::telemetry_delayed(mavlink_channel_t chan)
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{
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uint32_t tnow = millis() >> 10;
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if (tnow > (uint32_t)g.telem_delay) {
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return false;
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}
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if (chan == MAVLINK_COMM_0 && hal.gpio->usb_connected()) {
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// this is USB telemetry, so won't be an Xbee
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return false;
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}
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// we're either on the 2nd UART, or no USB cable is connected
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// we need to delay telemetry by the TELEM_DELAY time
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return true;
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}
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// try to send a message, return false if it won't fit in the serial tx buffer
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bool GCS_MAVLINK::try_send_message(enum ap_message id)
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{
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uint16_t txspace = comm_get_txspace(chan);
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if (rover.telemetry_delayed(chan)) {
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return false;
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}
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// if we don't have at least 1ms remaining before the main loop
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// wants to fire then don't send a mavlink message. We want to
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// prioritise the main flight control loop over communications
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if (!rover.in_mavlink_delay && rover.scheduler.time_available_usec() < 1200) {
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rover.gcs_out_of_time = true;
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return false;
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}
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switch (id) {
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case MSG_HEARTBEAT:
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CHECK_PAYLOAD_SIZE(HEARTBEAT);
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rover.gcs[chan-MAVLINK_COMM_0].last_heartbeat_time = hal.scheduler->millis();
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rover.send_heartbeat(chan);
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return true;
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case MSG_EXTENDED_STATUS1:
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CHECK_PAYLOAD_SIZE(SYS_STATUS);
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rover.send_extended_status1(chan);
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CHECK_PAYLOAD_SIZE(POWER_STATUS);
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rover.gcs[chan-MAVLINK_COMM_0].send_power_status();
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break;
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case MSG_EXTENDED_STATUS2:
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CHECK_PAYLOAD_SIZE(MEMINFO);
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rover.gcs[chan-MAVLINK_COMM_0].send_meminfo();
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break;
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case MSG_ATTITUDE:
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CHECK_PAYLOAD_SIZE(ATTITUDE);
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rover.send_attitude(chan);
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break;
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case MSG_LOCATION:
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CHECK_PAYLOAD_SIZE(GLOBAL_POSITION_INT);
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rover.send_location(chan);
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break;
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case MSG_LOCAL_POSITION:
|
|
CHECK_PAYLOAD_SIZE(LOCAL_POSITION_NED);
|
|
send_local_position(rover.ahrs);
|
|
break;
|
|
|
|
case MSG_NAV_CONTROLLER_OUTPUT:
|
|
if (rover.control_mode != MANUAL) {
|
|
CHECK_PAYLOAD_SIZE(NAV_CONTROLLER_OUTPUT);
|
|
rover.send_nav_controller_output(chan);
|
|
}
|
|
break;
|
|
|
|
case MSG_GPS_RAW:
|
|
CHECK_PAYLOAD_SIZE(GPS_RAW_INT);
|
|
rover.gcs[chan-MAVLINK_COMM_0].send_gps_raw(rover.gps);
|
|
break;
|
|
|
|
case MSG_SYSTEM_TIME:
|
|
CHECK_PAYLOAD_SIZE(SYSTEM_TIME);
|
|
rover.gcs[chan-MAVLINK_COMM_0].send_system_time(rover.gps);
|
|
break;
|
|
|
|
case MSG_SERVO_OUT:
|
|
CHECK_PAYLOAD_SIZE(RC_CHANNELS_SCALED);
|
|
rover.send_servo_out(chan);
|
|
break;
|
|
|
|
case MSG_RADIO_IN:
|
|
CHECK_PAYLOAD_SIZE(RC_CHANNELS_RAW);
|
|
rover.gcs[chan-MAVLINK_COMM_0].send_radio_in(rover.receiver_rssi);
|
|
break;
|
|
|
|
case MSG_RADIO_OUT:
|
|
CHECK_PAYLOAD_SIZE(SERVO_OUTPUT_RAW);
|
|
rover.send_radio_out(chan);
|
|
break;
|
|
|
|
case MSG_VFR_HUD:
|
|
CHECK_PAYLOAD_SIZE(VFR_HUD);
|
|
rover.send_vfr_hud(chan);
|
|
break;
|
|
|
|
case MSG_RAW_IMU1:
|
|
CHECK_PAYLOAD_SIZE(RAW_IMU);
|
|
rover.gcs[chan-MAVLINK_COMM_0].send_raw_imu(rover.ins, rover.compass);
|
|
break;
|
|
|
|
case MSG_RAW_IMU3:
|
|
CHECK_PAYLOAD_SIZE(SENSOR_OFFSETS);
|
|
rover.gcs[chan-MAVLINK_COMM_0].send_sensor_offsets(rover.ins, rover.compass, rover.barometer);
|
|
break;
|
|
|
|
case MSG_CURRENT_WAYPOINT:
|
|
CHECK_PAYLOAD_SIZE(MISSION_CURRENT);
|
|
rover.send_current_waypoint(chan);
|
|
break;
|
|
|
|
case MSG_NEXT_PARAM:
|
|
CHECK_PAYLOAD_SIZE(PARAM_VALUE);
|
|
rover.gcs[chan-MAVLINK_COMM_0].queued_param_send();
|
|
break;
|
|
|
|
case MSG_NEXT_WAYPOINT:
|
|
CHECK_PAYLOAD_SIZE(MISSION_REQUEST);
|
|
rover.gcs[chan-MAVLINK_COMM_0].queued_waypoint_send();
|
|
break;
|
|
|
|
case MSG_STATUSTEXT:
|
|
CHECK_PAYLOAD_SIZE(STATUSTEXT);
|
|
rover.send_statustext(chan);
|
|
break;
|
|
|
|
case MSG_AHRS:
|
|
CHECK_PAYLOAD_SIZE(AHRS);
|
|
rover.gcs[chan-MAVLINK_COMM_0].send_ahrs(rover.ahrs);
|
|
break;
|
|
|
|
case MSG_SIMSTATE:
|
|
CHECK_PAYLOAD_SIZE(SIMSTATE);
|
|
rover.send_simstate(chan);
|
|
break;
|
|
|
|
case MSG_HWSTATUS:
|
|
CHECK_PAYLOAD_SIZE(HWSTATUS);
|
|
rover.send_hwstatus(chan);
|
|
break;
|
|
|
|
case MSG_RANGEFINDER:
|
|
CHECK_PAYLOAD_SIZE(RANGEFINDER);
|
|
rover.send_rangefinder(chan);
|
|
break;
|
|
|
|
case MSG_MOUNT_STATUS:
|
|
#if MOUNT == ENABLED
|
|
CHECK_PAYLOAD_SIZE(MOUNT_STATUS);
|
|
rover.camera_mount.status_msg(chan);
|
|
#endif // MOUNT == ENABLED
|
|
break;
|
|
|
|
case MSG_RAW_IMU2:
|
|
case MSG_LIMITS_STATUS:
|
|
case MSG_FENCE_STATUS:
|
|
case MSG_WIND:
|
|
case MSG_VIBRATION:
|
|
// unused
|
|
break;
|
|
|
|
case MSG_BATTERY2:
|
|
CHECK_PAYLOAD_SIZE(BATTERY2);
|
|
rover.gcs[chan-MAVLINK_COMM_0].send_battery2(rover.battery);
|
|
break;
|
|
|
|
case MSG_CAMERA_FEEDBACK:
|
|
#if CAMERA == ENABLED
|
|
CHECK_PAYLOAD_SIZE(CAMERA_FEEDBACK);
|
|
rover.camera.send_feedback(chan, rover.gps, rover.ahrs, rover.current_loc);
|
|
#endif
|
|
break;
|
|
|
|
case MSG_EKF_STATUS_REPORT:
|
|
#if AP_AHRS_NAVEKF_AVAILABLE
|
|
CHECK_PAYLOAD_SIZE(EKF_STATUS_REPORT);
|
|
rover.ahrs.get_NavEKF().send_status_report(chan);
|
|
#endif
|
|
break;
|
|
|
|
case MSG_PID_TUNING:
|
|
CHECK_PAYLOAD_SIZE(PID_TUNING);
|
|
rover.send_pid_tuning(chan);
|
|
break;
|
|
|
|
case MSG_RETRY_DEFERRED:
|
|
case MSG_TERRAIN:
|
|
case MSG_OPTICAL_FLOW:
|
|
case MSG_GIMBAL_REPORT:
|
|
case MSG_RPM:
|
|
break; // just here to prevent a warning
|
|
}
|
|
|
|
|
|
return true;
|
|
}
|
|
|
|
/*
|
|
default stream rates to 1Hz
|
|
*/
|
|
const AP_Param::GroupInfo GCS_MAVLINK::var_info[] PROGMEM = {
|
|
// @Param: RAW_SENS
|
|
// @DisplayName: Raw sensor stream rate
|
|
// @Description: Raw sensor stream rate to ground station
|
|
// @Units: Hz
|
|
// @Range: 0 10
|
|
// @Increment: 1
|
|
// @User: Advanced
|
|
AP_GROUPINFO("RAW_SENS", 0, GCS_MAVLINK, streamRates[0], 1),
|
|
|
|
// @Param: EXT_STAT
|
|
// @DisplayName: Extended status stream rate to ground station
|
|
// @Description: Extended status stream rate to ground station
|
|
// @Units: Hz
|
|
// @Range: 0 10
|
|
// @Increment: 1
|
|
// @User: Advanced
|
|
AP_GROUPINFO("EXT_STAT", 1, GCS_MAVLINK, streamRates[1], 1),
|
|
|
|
// @Param: RC_CHAN
|
|
// @DisplayName: RC Channel stream rate to ground station
|
|
// @Description: RC Channel stream rate to ground station
|
|
// @Units: Hz
|
|
// @Range: 0 10
|
|
// @Increment: 1
|
|
// @User: Advanced
|
|
AP_GROUPINFO("RC_CHAN", 2, GCS_MAVLINK, streamRates[2], 1),
|
|
|
|
// @Param: RAW_CTRL
|
|
// @DisplayName: Raw Control stream rate to ground station
|
|
// @Description: Raw Control stream rate to ground station
|
|
// @Units: Hz
|
|
// @Range: 0 10
|
|
// @Increment: 1
|
|
// @User: Advanced
|
|
AP_GROUPINFO("RAW_CTRL", 3, GCS_MAVLINK, streamRates[3], 1),
|
|
|
|
// @Param: POSITION
|
|
// @DisplayName: Position stream rate to ground station
|
|
// @Description: Position stream rate to ground station
|
|
// @Units: Hz
|
|
// @Range: 0 10
|
|
// @Increment: 1
|
|
// @User: Advanced
|
|
AP_GROUPINFO("POSITION", 4, GCS_MAVLINK, streamRates[4], 1),
|
|
|
|
// @Param: EXTRA1
|
|
// @DisplayName: Extra data type 1 stream rate to ground station
|
|
// @Description: Extra data type 1 stream rate to ground station
|
|
// @Units: Hz
|
|
// @Range: 0 10
|
|
// @Increment: 1
|
|
// @User: Advanced
|
|
AP_GROUPINFO("EXTRA1", 5, GCS_MAVLINK, streamRates[5], 1),
|
|
|
|
// @Param: EXTRA2
|
|
// @DisplayName: Extra data type 2 stream rate to ground station
|
|
// @Description: Extra data type 2 stream rate to ground station
|
|
// @Units: Hz
|
|
// @Range: 0 10
|
|
// @Increment: 1
|
|
// @User: Advanced
|
|
AP_GROUPINFO("EXTRA2", 6, GCS_MAVLINK, streamRates[6], 1),
|
|
|
|
// @Param: EXTRA3
|
|
// @DisplayName: Extra data type 3 stream rate to ground station
|
|
// @Description: Extra data type 3 stream rate to ground station
|
|
// @Units: Hz
|
|
// @Range: 0 10
|
|
// @Increment: 1
|
|
// @User: Advanced
|
|
AP_GROUPINFO("EXTRA3", 7, GCS_MAVLINK, streamRates[7], 1),
|
|
|
|
// @Param: PARAMS
|
|
// @DisplayName: Parameter stream rate to ground station
|
|
// @Description: Parameter stream rate to ground station
|
|
// @Units: Hz
|
|
// @Range: 0 10
|
|
// @Increment: 1
|
|
// @User: Advanced
|
|
AP_GROUPINFO("PARAMS", 8, GCS_MAVLINK, streamRates[8], 10),
|
|
AP_GROUPEND
|
|
};
|
|
|
|
|
|
// see if we should send a stream now. Called at 50Hz
|
|
bool GCS_MAVLINK::stream_trigger(enum streams stream_num)
|
|
{
|
|
if (stream_num >= NUM_STREAMS) {
|
|
return false;
|
|
}
|
|
float rate = (uint8_t)streamRates[stream_num].get();
|
|
|
|
// send at a much lower rate while handling waypoints and
|
|
// parameter sends
|
|
if ((stream_num != STREAM_PARAMS) &&
|
|
(waypoint_receiving || _queued_parameter != NULL)) {
|
|
rate *= 0.25f;
|
|
}
|
|
|
|
if (rate <= 0) {
|
|
return false;
|
|
}
|
|
|
|
if (stream_ticks[stream_num] == 0) {
|
|
// we're triggering now, setup the next trigger point
|
|
if (rate > 50) {
|
|
rate = 50;
|
|
}
|
|
stream_ticks[stream_num] = (50 / rate) - 1 + stream_slowdown;
|
|
return true;
|
|
}
|
|
|
|
// count down at 50Hz
|
|
stream_ticks[stream_num]--;
|
|
return false;
|
|
}
|
|
|
|
void
|
|
GCS_MAVLINK::data_stream_send(void)
|
|
{
|
|
rover.gcs_out_of_time = false;
|
|
|
|
if (!rover.in_mavlink_delay) {
|
|
handle_log_send(rover.DataFlash);
|
|
}
|
|
|
|
if (_queued_parameter != NULL) {
|
|
if (streamRates[STREAM_PARAMS].get() <= 0) {
|
|
streamRates[STREAM_PARAMS].set(10);
|
|
}
|
|
if (stream_trigger(STREAM_PARAMS)) {
|
|
send_message(MSG_NEXT_PARAM);
|
|
}
|
|
}
|
|
|
|
if (rover.gcs_out_of_time) return;
|
|
|
|
if (rover.in_mavlink_delay) {
|
|
#if HIL_MODE != HIL_MODE_DISABLED
|
|
// in HIL we need to keep sending servo values to ensure
|
|
// the simulator doesn't pause, otherwise our sensor
|
|
// calibration could stall
|
|
if (stream_trigger(STREAM_RAW_CONTROLLER)) {
|
|
send_message(MSG_SERVO_OUT);
|
|
}
|
|
if (stream_trigger(STREAM_RC_CHANNELS)) {
|
|
send_message(MSG_RADIO_OUT);
|
|
}
|
|
#endif
|
|
// don't send any other stream types while in the delay callback
|
|
return;
|
|
}
|
|
|
|
if (rover.gcs_out_of_time) return;
|
|
|
|
if (stream_trigger(STREAM_RAW_SENSORS)) {
|
|
send_message(MSG_RAW_IMU1);
|
|
send_message(MSG_RAW_IMU3);
|
|
}
|
|
|
|
if (rover.gcs_out_of_time) return;
|
|
|
|
if (stream_trigger(STREAM_EXTENDED_STATUS)) {
|
|
send_message(MSG_EXTENDED_STATUS1);
|
|
send_message(MSG_EXTENDED_STATUS2);
|
|
send_message(MSG_CURRENT_WAYPOINT);
|
|
send_message(MSG_GPS_RAW); // TODO - remove this message after location message is working
|
|
send_message(MSG_NAV_CONTROLLER_OUTPUT);
|
|
}
|
|
|
|
if (rover.gcs_out_of_time) return;
|
|
|
|
if (stream_trigger(STREAM_POSITION)) {
|
|
// sent with GPS read
|
|
send_message(MSG_LOCATION);
|
|
send_message(MSG_LOCAL_POSITION);
|
|
}
|
|
|
|
if (rover.gcs_out_of_time) return;
|
|
|
|
if (stream_trigger(STREAM_RAW_CONTROLLER)) {
|
|
send_message(MSG_SERVO_OUT);
|
|
}
|
|
|
|
if (rover.gcs_out_of_time) return;
|
|
|
|
if (stream_trigger(STREAM_RC_CHANNELS)) {
|
|
send_message(MSG_RADIO_OUT);
|
|
send_message(MSG_RADIO_IN);
|
|
}
|
|
|
|
if (rover.gcs_out_of_time) return;
|
|
|
|
if (stream_trigger(STREAM_EXTRA1)) {
|
|
send_message(MSG_ATTITUDE);
|
|
send_message(MSG_SIMSTATE);
|
|
if (rover.control_mode != MANUAL) {
|
|
send_message(MSG_PID_TUNING);
|
|
}
|
|
}
|
|
|
|
if (rover.gcs_out_of_time) return;
|
|
|
|
if (stream_trigger(STREAM_EXTRA2)) {
|
|
send_message(MSG_VFR_HUD);
|
|
}
|
|
|
|
if (rover.gcs_out_of_time) return;
|
|
|
|
if (stream_trigger(STREAM_EXTRA3)) {
|
|
send_message(MSG_AHRS);
|
|
send_message(MSG_HWSTATUS);
|
|
send_message(MSG_RANGEFINDER);
|
|
send_message(MSG_SYSTEM_TIME);
|
|
send_message(MSG_BATTERY2);
|
|
send_message(MSG_MOUNT_STATUS);
|
|
send_message(MSG_EKF_STATUS_REPORT);
|
|
}
|
|
}
|
|
|
|
|
|
|
|
void GCS_MAVLINK::handle_guided_request(AP_Mission::Mission_Command &cmd)
|
|
{
|
|
if (rover.control_mode != GUIDED) {
|
|
// only accept position updates when in GUIDED mode
|
|
return;
|
|
}
|
|
|
|
rover.guided_WP = cmd.content.location;
|
|
|
|
// make any new wp uploaded instant (in case we are already in Guided mode)
|
|
rover.rtl_complete = false;
|
|
rover.set_guided_WP();
|
|
}
|
|
|
|
void GCS_MAVLINK::handle_change_alt_request(AP_Mission::Mission_Command &cmd)
|
|
{
|
|
// nothing to do
|
|
}
|
|
|
|
void GCS_MAVLINK::handleMessage(mavlink_message_t* msg)
|
|
{
|
|
switch (msg->msgid) {
|
|
|
|
case MAVLINK_MSG_ID_REQUEST_DATA_STREAM:
|
|
{
|
|
handle_request_data_stream(msg, true);
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_COMMAND_LONG:
|
|
{
|
|
// decode
|
|
mavlink_command_long_t packet;
|
|
mavlink_msg_command_long_decode(msg, &packet);
|
|
|
|
uint8_t result = MAV_RESULT_UNSUPPORTED;
|
|
|
|
// do command
|
|
send_text_P(SEVERITY_LOW,PSTR("command received: "));
|
|
|
|
switch(packet.command) {
|
|
|
|
case MAV_CMD_START_RX_PAIR:
|
|
// initiate bind procedure
|
|
if (!hal.rcin->rc_bind(packet.param1)) {
|
|
result = MAV_RESULT_FAILED;
|
|
} else {
|
|
result = MAV_RESULT_ACCEPTED;
|
|
}
|
|
break;
|
|
|
|
case MAV_CMD_NAV_RETURN_TO_LAUNCH:
|
|
rover.set_mode(RTL);
|
|
result = MAV_RESULT_ACCEPTED;
|
|
break;
|
|
|
|
#if MOUNT == ENABLED
|
|
// Sets the region of interest (ROI) for the camera
|
|
case MAV_CMD_DO_SET_ROI:
|
|
Location roi_loc;
|
|
roi_loc.lat = (int32_t)(packet.param5 * 1.0e7f);
|
|
roi_loc.lng = (int32_t)(packet.param6 * 1.0e7f);
|
|
roi_loc.alt = (int32_t)(packet.param7 * 100.0f);
|
|
if (roi_loc.lat == 0 && roi_loc.lng == 0 && roi_loc.alt == 0) {
|
|
// switch off the camera tracking if enabled
|
|
if (rover.camera_mount.get_mode() == MAV_MOUNT_MODE_GPS_POINT) {
|
|
rover.camera_mount.set_mode_to_default();
|
|
}
|
|
} else {
|
|
// send the command to the camera mount
|
|
rover.camera_mount.set_roi_target(roi_loc);
|
|
}
|
|
result = MAV_RESULT_ACCEPTED;
|
|
break;
|
|
#endif
|
|
|
|
case MAV_CMD_MISSION_START:
|
|
rover.set_mode(AUTO);
|
|
result = MAV_RESULT_ACCEPTED;
|
|
break;
|
|
|
|
case MAV_CMD_PREFLIGHT_CALIBRATION:
|
|
if (is_equal(packet.param1,1.0f)) {
|
|
rover.ins.init_gyro();
|
|
if (rover.ins.gyro_calibrated_ok_all()) {
|
|
rover.ahrs.reset_gyro_drift();
|
|
result = MAV_RESULT_ACCEPTED;
|
|
} else {
|
|
result = MAV_RESULT_FAILED;
|
|
}
|
|
} else if (is_equal(packet.param3,1.0f)) {
|
|
rover.init_barometer();
|
|
result = MAV_RESULT_ACCEPTED;
|
|
} else if (is_equal(packet.param4,1.0f)) {
|
|
rover.trim_radio();
|
|
result = MAV_RESULT_ACCEPTED;
|
|
} else if (is_equal(packet.param5,1.0f)) {
|
|
float trim_roll, trim_pitch;
|
|
AP_InertialSensor_UserInteract_MAVLink interact(this);
|
|
if (rover.g.skip_gyro_cal) {
|
|
// start with gyro calibration, otherwise if the user
|
|
// has SKIP_GYRO_CAL=1 they don't get to do it
|
|
rover.ins.init_gyro();
|
|
}
|
|
if(rover.ins.calibrate_accel(&interact, trim_roll, trim_pitch)) {
|
|
// reset ahrs's trim to suggested values from calibration routine
|
|
rover.ahrs.set_trim(Vector3f(trim_roll, trim_pitch, 0));
|
|
result = MAV_RESULT_ACCEPTED;
|
|
} else {
|
|
result = MAV_RESULT_FAILED;
|
|
}
|
|
} else if (is_equal(packet.param5,2.0f)) {
|
|
// accel trim
|
|
float trim_roll, trim_pitch;
|
|
if(rover.ins.calibrate_trim(trim_roll, trim_pitch)) {
|
|
// reset ahrs's trim to suggested values from calibration routine
|
|
rover.ahrs.set_trim(Vector3f(trim_roll, trim_pitch, 0));
|
|
result = MAV_RESULT_ACCEPTED;
|
|
} else {
|
|
result = MAV_RESULT_FAILED;
|
|
}
|
|
}
|
|
else {
|
|
send_text_P(SEVERITY_LOW, PSTR("Unsupported preflight calibration"));
|
|
}
|
|
break;
|
|
|
|
case MAV_CMD_PREFLIGHT_SET_SENSOR_OFFSETS:
|
|
if (is_equal(packet.param1,2.0f)) {
|
|
// save first compass's offsets
|
|
rover.compass.set_and_save_offsets(0, packet.param2, packet.param3, packet.param4);
|
|
result = MAV_RESULT_ACCEPTED;
|
|
}
|
|
if (is_equal(packet.param1,5.0f)) {
|
|
// save secondary compass's offsets
|
|
rover.compass.set_and_save_offsets(1, packet.param2, packet.param3, packet.param4);
|
|
result = MAV_RESULT_ACCEPTED;
|
|
}
|
|
break;
|
|
|
|
case MAV_CMD_DO_SET_MODE:
|
|
switch ((uint16_t)packet.param1) {
|
|
case MAV_MODE_MANUAL_ARMED:
|
|
case MAV_MODE_MANUAL_DISARMED:
|
|
rover.set_mode(MANUAL);
|
|
result = MAV_RESULT_ACCEPTED;
|
|
break;
|
|
|
|
case MAV_MODE_AUTO_ARMED:
|
|
case MAV_MODE_AUTO_DISARMED:
|
|
rover.set_mode(AUTO);
|
|
result = MAV_RESULT_ACCEPTED;
|
|
break;
|
|
|
|
case MAV_MODE_STABILIZE_DISARMED:
|
|
case MAV_MODE_STABILIZE_ARMED:
|
|
rover.set_mode(LEARNING);
|
|
result = MAV_RESULT_ACCEPTED;
|
|
break;
|
|
|
|
default:
|
|
result = MAV_RESULT_UNSUPPORTED;
|
|
}
|
|
break;
|
|
|
|
case MAV_CMD_DO_SET_SERVO:
|
|
if (rover.ServoRelayEvents.do_set_servo(packet.param1, packet.param2)) {
|
|
result = MAV_RESULT_ACCEPTED;
|
|
}
|
|
break;
|
|
|
|
case MAV_CMD_DO_REPEAT_SERVO:
|
|
if (rover.ServoRelayEvents.do_repeat_servo(packet.param1, packet.param2, packet.param3, packet.param4*1000)) {
|
|
result = MAV_RESULT_ACCEPTED;
|
|
}
|
|
break;
|
|
|
|
case MAV_CMD_DO_SET_RELAY:
|
|
if (rover.ServoRelayEvents.do_set_relay(packet.param1, packet.param2)) {
|
|
result = MAV_RESULT_ACCEPTED;
|
|
}
|
|
break;
|
|
|
|
case MAV_CMD_DO_REPEAT_RELAY:
|
|
if (rover.ServoRelayEvents.do_repeat_relay(packet.param1, packet.param2, packet.param3*1000)) {
|
|
result = MAV_RESULT_ACCEPTED;
|
|
}
|
|
break;
|
|
|
|
case MAV_CMD_PREFLIGHT_REBOOT_SHUTDOWN:
|
|
if (is_equal(packet.param1,1.0f) || is_equal(packet.param1,3.0f)) {
|
|
// when packet.param1 == 3 we reboot to hold in bootloader
|
|
hal.scheduler->reboot(is_equal(packet.param1,3.0f));
|
|
result = MAV_RESULT_ACCEPTED;
|
|
}
|
|
break;
|
|
|
|
case MAV_CMD_REQUEST_AUTOPILOT_CAPABILITIES: {
|
|
if (is_equal(packet.param1,1.0f)) {
|
|
rover.gcs[chan-MAVLINK_COMM_0].send_autopilot_version();
|
|
result = MAV_RESULT_ACCEPTED;
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
mavlink_msg_command_ack_send_buf(
|
|
msg,
|
|
chan,
|
|
packet.command,
|
|
result);
|
|
|
|
break;
|
|
}
|
|
|
|
|
|
case MAVLINK_MSG_ID_SET_MODE:
|
|
{
|
|
handle_set_mode(msg, FUNCTOR_BIND(&rover, &Rover::mavlink_set_mode, bool, uint8_t));
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_MISSION_REQUEST_LIST:
|
|
{
|
|
handle_mission_request_list(rover.mission, msg);
|
|
break;
|
|
}
|
|
|
|
|
|
// XXX read a WP from EEPROM and send it to the GCS
|
|
case MAVLINK_MSG_ID_MISSION_REQUEST:
|
|
{
|
|
handle_mission_request(rover.mission, msg);
|
|
break;
|
|
}
|
|
|
|
|
|
case MAVLINK_MSG_ID_MISSION_ACK:
|
|
{
|
|
// not used
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_PARAM_REQUEST_LIST:
|
|
{
|
|
// mark the firmware version in the tlog
|
|
send_text_P(SEVERITY_LOW, PSTR(FIRMWARE_STRING));
|
|
|
|
#if defined(PX4_GIT_VERSION) && defined(NUTTX_GIT_VERSION)
|
|
send_text_P(SEVERITY_LOW, PSTR("PX4: " PX4_GIT_VERSION " NuttX: " NUTTX_GIT_VERSION));
|
|
#endif
|
|
handle_param_request_list(msg);
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_PARAM_REQUEST_READ:
|
|
{
|
|
handle_param_request_read(msg);
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_MISSION_CLEAR_ALL:
|
|
{
|
|
handle_mission_clear_all(rover.mission, msg);
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_MISSION_SET_CURRENT:
|
|
{
|
|
handle_mission_set_current(rover.mission, msg);
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_MISSION_COUNT:
|
|
{
|
|
handle_mission_count(rover.mission, msg);
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_MISSION_WRITE_PARTIAL_LIST:
|
|
{
|
|
handle_mission_write_partial_list(rover.mission, msg);
|
|
break;
|
|
}
|
|
|
|
// GCS has sent us a mission item, store to EEPROM
|
|
case MAVLINK_MSG_ID_MISSION_ITEM:
|
|
{
|
|
if (handle_mission_item(msg, rover.mission)) {
|
|
rover.DataFlash.Log_Write_EntireMission(rover.mission);
|
|
}
|
|
break;
|
|
}
|
|
|
|
|
|
case MAVLINK_MSG_ID_PARAM_SET:
|
|
{
|
|
handle_param_set(msg, &rover.DataFlash);
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_RC_CHANNELS_OVERRIDE:
|
|
{
|
|
// allow override of RC channel values for HIL
|
|
// or for complete GCS control of switch position
|
|
// and RC PWM values.
|
|
if(msg->sysid != rover.g.sysid_my_gcs) break; // Only accept control from our gcs
|
|
mavlink_rc_channels_override_t packet;
|
|
int16_t v[8];
|
|
mavlink_msg_rc_channels_override_decode(msg, &packet);
|
|
|
|
v[0] = packet.chan1_raw;
|
|
v[1] = packet.chan2_raw;
|
|
v[2] = packet.chan3_raw;
|
|
v[3] = packet.chan4_raw;
|
|
v[4] = packet.chan5_raw;
|
|
v[5] = packet.chan6_raw;
|
|
v[6] = packet.chan7_raw;
|
|
v[7] = packet.chan8_raw;
|
|
|
|
hal.rcin->set_overrides(v, 8);
|
|
|
|
rover.failsafe.rc_override_timer = hal.scheduler->millis();
|
|
rover.failsafe_trigger(FAILSAFE_EVENT_RC, false);
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_HEARTBEAT:
|
|
{
|
|
// We keep track of the last time we received a heartbeat from our GCS for failsafe purposes
|
|
if(msg->sysid != rover.g.sysid_my_gcs) break;
|
|
rover.last_heartbeat_ms = rover.failsafe.rc_override_timer = hal.scheduler->millis();
|
|
rover.failsafe_trigger(FAILSAFE_EVENT_GCS, false);
|
|
break;
|
|
}
|
|
|
|
#if HIL_MODE != HIL_MODE_DISABLED
|
|
case MAVLINK_MSG_ID_HIL_STATE:
|
|
{
|
|
mavlink_hil_state_t packet;
|
|
mavlink_msg_hil_state_decode(msg, &packet);
|
|
|
|
// set gps hil sensor
|
|
Location loc;
|
|
loc.lat = packet.lat;
|
|
loc.lng = packet.lon;
|
|
loc.alt = packet.alt/10;
|
|
Vector3f vel(packet.vx, packet.vy, packet.vz);
|
|
vel *= 0.01f;
|
|
|
|
gps.setHIL(0, AP_GPS::GPS_OK_FIX_3D,
|
|
packet.time_usec/1000,
|
|
loc, vel, 10, 0, true);
|
|
|
|
// rad/sec
|
|
Vector3f gyros;
|
|
gyros.x = packet.rollspeed;
|
|
gyros.y = packet.pitchspeed;
|
|
gyros.z = packet.yawspeed;
|
|
|
|
// m/s/s
|
|
Vector3f accels;
|
|
accels.x = packet.xacc * (GRAVITY_MSS/1000.0f);
|
|
accels.y = packet.yacc * (GRAVITY_MSS/1000.0f);
|
|
accels.z = packet.zacc * (GRAVITY_MSS/1000.0f);
|
|
|
|
ins.set_gyro(0, gyros);
|
|
|
|
ins.set_accel(0, accels);
|
|
compass.setHIL(0, packet.roll, packet.pitch, packet.yaw);
|
|
compass.setHIL(1, packet.roll, packet.pitch, packet.yaw);
|
|
break;
|
|
}
|
|
#endif // HIL_MODE
|
|
|
|
#if CAMERA == ENABLED
|
|
case MAVLINK_MSG_ID_DIGICAM_CONFIGURE:
|
|
{
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_DIGICAM_CONTROL:
|
|
{
|
|
rover.camera.control_msg(msg);
|
|
rover.log_picture();
|
|
break;
|
|
}
|
|
#endif // CAMERA == ENABLED
|
|
|
|
#if MOUNT == ENABLED
|
|
case MAVLINK_MSG_ID_MOUNT_CONFIGURE:
|
|
{
|
|
rover.camera_mount.configure_msg(msg);
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_MOUNT_CONTROL:
|
|
{
|
|
rover.camera_mount.control_msg(msg);
|
|
break;
|
|
}
|
|
#endif // MOUNT == ENABLED
|
|
|
|
case MAVLINK_MSG_ID_RADIO:
|
|
case MAVLINK_MSG_ID_RADIO_STATUS:
|
|
{
|
|
handle_radio_status(msg, rover.DataFlash, rover.should_log(MASK_LOG_PM));
|
|
break;
|
|
}
|
|
|
|
case MAVLINK_MSG_ID_LOG_REQUEST_DATA:
|
|
case MAVLINK_MSG_ID_LOG_ERASE:
|
|
rover.in_log_download = true;
|
|
// fallthru
|
|
case MAVLINK_MSG_ID_LOG_REQUEST_LIST:
|
|
if (!rover.in_mavlink_delay) {
|
|
handle_log_message(msg, rover.DataFlash);
|
|
}
|
|
break;
|
|
case MAVLINK_MSG_ID_LOG_REQUEST_END:
|
|
rover.in_log_download = false;
|
|
if (!rover.in_mavlink_delay) {
|
|
handle_log_message(msg, rover.DataFlash);
|
|
}
|
|
break;
|
|
|
|
#if HAL_CPU_CLASS > HAL_CPU_CLASS_16
|
|
case MAVLINK_MSG_ID_SERIAL_CONTROL:
|
|
handle_serial_control(msg, rover.gps);
|
|
break;
|
|
|
|
case MAVLINK_MSG_ID_GPS_INJECT_DATA:
|
|
handle_gps_inject(msg, rover.gps);
|
|
break;
|
|
|
|
#endif
|
|
|
|
case MAVLINK_MSG_ID_AUTOPILOT_VERSION_REQUEST:
|
|
rover.gcs[chan-MAVLINK_COMM_0].send_autopilot_version();
|
|
break;
|
|
|
|
} // end switch
|
|
} // end handle mavlink
|
|
|
|
/*
|
|
* a delay() callback that processes MAVLink packets. We set this as the
|
|
* callback in long running library initialisation routines to allow
|
|
* MAVLink to process packets while waiting for the initialisation to
|
|
* complete
|
|
*/
|
|
void Rover::mavlink_delay_cb()
|
|
{
|
|
static uint32_t last_1hz, last_50hz, last_5s;
|
|
if (!gcs[0].initialised || in_mavlink_delay) return;
|
|
|
|
in_mavlink_delay = true;
|
|
|
|
uint32_t tnow = millis();
|
|
if (tnow - last_1hz > 1000) {
|
|
last_1hz = tnow;
|
|
gcs_send_message(MSG_HEARTBEAT);
|
|
gcs_send_message(MSG_EXTENDED_STATUS1);
|
|
}
|
|
if (tnow - last_50hz > 20) {
|
|
last_50hz = tnow;
|
|
gcs_update();
|
|
gcs_data_stream_send();
|
|
notify.update();
|
|
}
|
|
if (tnow - last_5s > 5000) {
|
|
last_5s = tnow;
|
|
gcs_send_text_P(SEVERITY_LOW, PSTR("Initialising APM..."));
|
|
}
|
|
check_usb_mux();
|
|
|
|
in_mavlink_delay = false;
|
|
}
|
|
|
|
/*
|
|
* send a message on both GCS links
|
|
*/
|
|
void Rover::gcs_send_message(enum ap_message id)
|
|
{
|
|
for (uint8_t i=0; i<num_gcs; i++) {
|
|
if (gcs[i].initialised) {
|
|
gcs[i].send_message(id);
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* send data streams in the given rate range on both links
|
|
*/
|
|
void Rover::gcs_data_stream_send(void)
|
|
{
|
|
for (uint8_t i=0; i<num_gcs; i++) {
|
|
if (gcs[i].initialised) {
|
|
gcs[i].data_stream_send();
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* look for incoming commands on the GCS links
|
|
*/
|
|
void Rover::gcs_update(void)
|
|
{
|
|
for (uint8_t i=0; i<num_gcs; i++) {
|
|
if (gcs[i].initialised) {
|
|
#if CLI_ENABLED == ENABLED
|
|
gcs[i].update(g.cli_enabled == 1 ? FUNCTOR_BIND_MEMBER(&Rover::run_cli, void, AP_HAL::UARTDriver *) : NULL);
|
|
#else
|
|
gcs[i].update(NULL);
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
|
|
void Rover::gcs_send_text_P(gcs_severity severity, const prog_char_t *str)
|
|
{
|
|
for (uint8_t i=0; i<num_gcs; i++) {
|
|
if (gcs[i].initialised) {
|
|
gcs[i].send_text_P(severity, str);
|
|
}
|
|
}
|
|
#if LOGGING_ENABLED == ENABLED
|
|
DataFlash.Log_Write_Message_P(str);
|
|
#endif
|
|
}
|
|
|
|
/*
|
|
* send a low priority formatted message to the GCS
|
|
* only one fits in the queue, so if you send more than one before the
|
|
* last one gets into the serial buffer then the old one will be lost
|
|
*/
|
|
void Rover::gcs_send_text_fmt(const prog_char_t *fmt, ...)
|
|
{
|
|
va_list arg_list;
|
|
gcs[0].pending_status.severity = (uint8_t)SEVERITY_LOW;
|
|
va_start(arg_list, fmt);
|
|
hal.util->vsnprintf_P((char *)gcs[0].pending_status.text,
|
|
sizeof(gcs[0].pending_status.text), fmt, arg_list);
|
|
va_end(arg_list);
|
|
#if LOGGING_ENABLED == ENABLED
|
|
DataFlash.Log_Write_Message(gcs[0].pending_status.text);
|
|
#endif
|
|
gcs[0].send_message(MSG_STATUSTEXT);
|
|
for (uint8_t i=1; i<num_gcs; i++) {
|
|
if (gcs[i].initialised) {
|
|
gcs[i].pending_status = gcs[0].pending_status;
|
|
gcs[i].send_message(MSG_STATUSTEXT);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
retry any deferred messages
|
|
*/
|
|
void Rover::gcs_retry_deferred(void)
|
|
{
|
|
gcs_send_message(MSG_RETRY_DEFERRED);
|
|
}
|