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Merge remote-tracking branch 'upstream/master' into obcfailsafe

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This commit is contained in:
Thomas Gubler
2014-08-25 22:06:11 +02:00
parent 98e74ed0e7 c786f3ce07
commit d1a183b7f7
7 changed files with 54 additions and 81 deletions
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src/modules/fw_att_control/fw_att_control_main.cpp
+11 -8
View File
@@ -145,6 +145,7 @@ private:
perf_counter_t _nonfinite_output_perf; /**< performance counter for non finite output */
bool _setpoint_valid; /**< flag if the position control setpoint is valid */
bool _debug; /**< if set to true, print debug output */
struct {
float tconst;
@@ -324,7 +325,8 @@ FixedwingAttitudeControl::FixedwingAttitudeControl() :
_nonfinite_input_perf(perf_alloc(PC_COUNT, "fw att control nonfinite input")),
_nonfinite_output_perf(perf_alloc(PC_COUNT, "fw att control nonfinite output")),
/* states */
_setpoint_valid(false)
_setpoint_valid(false),
_debug(false)
{
/* safely initialize structs */
_att = {};
@@ -700,7 +702,8 @@ FixedwingAttitudeControl::task_main()
perf_count(_nonfinite_input_perf);
}
} else {
airspeed = _airspeed.true_airspeed_m_s;
/* prevent numerical drama by requiring 0.5 m/s minimal speed */
airspeed = math::max(0.5f, _airspeed.true_airspeed_m_s);
}
/*
@@ -792,7 +795,7 @@ FixedwingAttitudeControl::task_main()
speed_body_v = _att.R[0][1] * _global_pos.vel_n + _att.R[1][1] * _global_pos.vel_e + _att.R[2][1] * _global_pos.vel_d;
speed_body_w = _att.R[0][2] * _global_pos.vel_n + _att.R[1][2] * _global_pos.vel_e + _att.R[2][2] * _global_pos.vel_d;
} else {
if (loop_counter % 10 == 0) {
if (_debug && loop_counter % 10 == 0) {
warnx("Did not get a valid R\n");
}
}
@@ -815,7 +818,7 @@ FixedwingAttitudeControl::task_main()
_roll_ctrl.reset_integrator();
perf_count(_nonfinite_output_perf);
if (loop_counter % 10 == 0) {
if (_debug && loop_counter % 10 == 0) {
warnx("roll_u %.4f", (double)roll_u);
}
}
@@ -828,7 +831,7 @@ FixedwingAttitudeControl::task_main()
if (!isfinite(pitch_u)) {
_pitch_ctrl.reset_integrator();
perf_count(_nonfinite_output_perf);
if (loop_counter % 10 == 0) {
if (_debug && loop_counter % 10 == 0) {
warnx("pitch_u %.4f, _yaw_ctrl.get_desired_rate() %.4f,"
" airspeed %.4f, airspeed_scaling %.4f,"
" roll_sp %.4f, pitch_sp %.4f,"
@@ -852,7 +855,7 @@ FixedwingAttitudeControl::task_main()
if (!isfinite(yaw_u)) {
_yaw_ctrl.reset_integrator();
perf_count(_nonfinite_output_perf);
if (loop_counter % 10 == 0) {
if (_debug && loop_counter % 10 == 0) {
warnx("yaw_u %.4f", (double)yaw_u);
}
}
@@ -860,13 +863,13 @@ FixedwingAttitudeControl::task_main()
/* throttle passed through */
_actuators.control[3] = (isfinite(throttle_sp)) ? throttle_sp : 0.0f;
if (!isfinite(throttle_sp)) {
if (loop_counter % 10 == 0) {
if (_debug && loop_counter % 10 == 0) {
warnx("throttle_sp %.4f", (double)throttle_sp);
}
}
} else {
perf_count(_nonfinite_input_perf);
if (loop_counter % 10 == 0) {
if (_debug && loop_counter % 10 == 0) {
warnx("Non-finite setpoint roll_sp: %.4f, pitch_sp %.4f", (double)roll_sp, (double)pitch_sp);
}
}
src/modules/mavlink/mavlink_main.cpp
+4 -4
View File
@@ -1396,14 +1396,14 @@ Mavlink::task_main(int argc, char *argv[])
configure_stream("POSITION_TARGET_GLOBAL_INT", 3.0f);
configure_stream("ATTITUDE_TARGET", 3.0f);
configure_stream("DISTANCE_SENSOR", 0.5f);
configure_stream("OPTICAL_FLOW", 0.5f);
configure_stream("OPTICAL_FLOW", 20.0f);
break;
case MAVLINK_MODE_ONBOARD:
configure_stream("SYS_STATUS", 1.0f);
configure_stream("ATTITUDE", 15.0f);
configure_stream("GLOBAL_POSITION_INT", 15.0f);
configure_stream("CAMERA_CAPTURE", 1.0f);
configure_stream("ATTITUDE", 50.0f);
configure_stream("GLOBAL_POSITION_INT", 50.0f);
configure_stream("CAMERA_CAPTURE", 2.0f);
break;
default: