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rate limit most parameter_update subscriptions

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- parameter updates can be quite expensive because they trigger nearly all modules to reload all of their parameters immediately
 - limit modules from updating faster than once per second
This commit is contained in:
Daniel Agar
2021-01-10 21:09:15 -05:00
committed by GitHub
parent 70e503cb91
commit 967d35a6b6
73 changed files with 212 additions and 122 deletions
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src/modules/rover_pos_control/RoverPositionControl.hpp
+4 -4
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@@ -56,6 +56,7 @@
#include <px4_platform_common/module.h>
#include <px4_platform_common/module_params.h>
#include <uORB/Subscription.hpp>
#include <uORB/SubscriptionInterval.hpp>
#include <uORB/Publication.hpp>
#include <uORB/topics/manual_control_setpoint.h>
#include <uORB/topics/parameter_update.h>
@@ -69,11 +70,10 @@
#include <uORB/topics/vehicle_global_position.h>
#include <uORB/topics/vehicle_local_position.h>
#include <uORB/topics/actuator_controls.h>
#include <uORB/uORB.h>
using matrix::Dcmf;
using uORB::SubscriptionData;
using namespace time_literals;
class RoverPositionControl : public ModuleBase<RoverPositionControl>, public ModuleParams
{
@@ -111,7 +111,7 @@ private:
int _vehicle_attitude_sub{-1};
int _sensor_combined_sub{-1};
uORB::Subscription _parameter_update_sub{ORB_ID(parameter_update)};
uORB::SubscriptionInterval _parameter_update_sub{ORB_ID(parameter_update), 1_s};
manual_control_setpoint_s _manual_control_setpoint{}; /**< r/c channel data */
position_setpoint_triplet_s _pos_sp_triplet{}; /**< triplet of mission items */
@@ -123,7 +123,7 @@ private:
vehicle_attitude_s _vehicle_att{};
sensor_combined_s _sensor_combined{};
SubscriptionData<vehicle_acceleration_s> _vehicle_acceleration_sub{ORB_ID(vehicle_acceleration)};
uORB::SubscriptionData<vehicle_acceleration_s> _vehicle_acceleration_sub{ORB_ID(vehicle_acceleration)};
perf_counter_t _loop_perf; /**< loop performance counter */