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navigator: use loop timestamp instead of a new hrt_absolute_time() call in every corner

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Matthias Grob
2025-09-22 16:45:34 +02:00
parent 7438b06cc1
commit 878cb50891
1 changed files with 15 additions and 15 deletions
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src/modules/navigator/navigator_main.cpp
+15 -15
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@@ -241,6 +241,8 @@ void Navigator::run()
_position_controller_status_sub.update();
_home_pos_sub.update(&_home_pos);
const hrt_abstime now = hrt_absolute_time();
// Handle Vehicle commands
int vehicle_command_updates = 0;
@@ -268,7 +270,7 @@ void Navigator::run()
// which can lead to dangerous and unexpected behaviors (see loiter.cpp, there is an if(armed) in there too)
// Wait for vehicle_status before handling the next command, otherwise the setpoint could be overwritten
_wait_for_vehicle_status_timestamp = hrt_absolute_time();
_wait_for_vehicle_status_timestamp = now;
vehicle_global_position_s position_setpoint{};
@@ -397,10 +399,10 @@ void Navigator::run()
rep->current.loiter_direction_counter_clockwise = curr->current.loiter_direction_counter_clockwise;
}
rep->previous.timestamp = hrt_absolute_time();
rep->previous.timestamp = now;
rep->current.valid = true;
rep->current.timestamp = hrt_absolute_time();
rep->current.timestamp = now;
rep->next.valid = false;
@@ -430,7 +432,7 @@ void Navigator::run()
position_setpoint.alt = PX4_ISFINITE(cmd.param1) ? cmd.param1 : get_global_position()->alt;
// Wait for vehicle_status before handling the next command, otherwise the setpoint could be overwritten
_wait_for_vehicle_status_timestamp = hrt_absolute_time();
_wait_for_vehicle_status_timestamp = now;
if (geofence_allows_position(position_setpoint)) {
position_setpoint_triplet_s *rep = get_reposition_triplet();
@@ -478,10 +480,10 @@ void Navigator::run()
rep->current.loiter_direction_counter_clockwise = curr->current.loiter_direction_counter_clockwise;
rep->previous.timestamp = hrt_absolute_time();
rep->previous.timestamp = now;
rep->current.valid = true;
rep->current.timestamp = hrt_absolute_time();
rep->current.timestamp = now;
rep->next.valid = false;
@@ -506,7 +508,7 @@ void Navigator::run()
position_setpoint.alt = PX4_ISFINITE(cmd.param7) ? cmd.param7 : get_global_position()->alt;
// Wait for vehicle_status before handling the next command, otherwise the setpoint could be overwritten
_wait_for_vehicle_status_timestamp = hrt_absolute_time();
_wait_for_vehicle_status_timestamp = now;
if (geofence_allows_position(position_setpoint)) {
position_setpoint_triplet_s *rep = get_reposition_triplet();
@@ -535,7 +537,7 @@ void Navigator::run()
rep->current.alt = position_setpoint.alt;
rep->current.valid = true;
rep->current.timestamp = hrt_absolute_time();
rep->current.timestamp = now;
_time_loitering_after_gf_breach = 0; // have to manually reset this in all LOITER cases
@@ -554,7 +556,7 @@ void Navigator::run()
position_setpoint.alt = PX4_ISFINITE(cmd.param7) ? cmd.param7 : get_global_position()->alt;
// Wait for vehicle_status before handling the next command, otherwise the setpoint could be overwritten
_wait_for_vehicle_status_timestamp = hrt_absolute_time();
_wait_for_vehicle_status_timestamp = now;
if (geofence_allows_position(position_setpoint)) {
position_setpoint_triplet_s *rep = get_reposition_triplet();
@@ -587,7 +589,7 @@ void Navigator::run()
rep->current.alt = position_setpoint.alt;
rep->current.valid = true;
rep->current.timestamp = hrt_absolute_time();
rep->current.timestamp = now;
_time_loitering_after_gf_breach = 0; // have to manually reset this in all LOITER cases
@@ -614,7 +616,7 @@ void Navigator::run()
if (home_global_position_valid()) {
rep->previous.valid = true;
rep->previous.timestamp = hrt_absolute_time();
rep->previous.timestamp = now;
} else {
rep->previous.valid = false;
@@ -638,7 +640,7 @@ void Navigator::run()
rep->current.alt = cmd.param7;
rep->current.valid = true;
rep->current.timestamp = hrt_absolute_time();
rep->current.timestamp = now;
rep->next.valid = false;
@@ -749,8 +751,7 @@ void Navigator::run()
break;
}
_vroi.timestamp = hrt_absolute_time();
_vroi.timestamp = now;
_vehicle_roi_pub.publish(_vroi);
publish_vehicle_command_ack(cmd, vehicle_command_ack_s::VEHICLE_CMD_RESULT_ACCEPTED);
@@ -927,7 +928,6 @@ void Navigator::run()
}
// Set gimbal neutral if requested and delay is over
const hrt_abstime now = hrt_absolute_time();
_gimbal_neutral_hysteresis.update(now);
if (_gimbal_neutral_hysteresis.get_state()) {