VehicleSpeedConverter Class Reference

#include <vehicle_speed_converter.h>

Inheritance diagram for VehicleSpeedConverter:

Collaboration diagram for VehicleSpeedConverter:

Public Member Functions
SensorResult	convert (float frequency) const override
Public Member Functions inherited from SensorConverter
	SensorConverter (const SensorConverter &)=delete
	SensorConverter ()=default
virtual void	showInfo (float testRawValue) const

Detailed Description

Definition at line 4 of file vehicle_speed_converter.h.

Member Function Documentation

convert()

SensorResult VehicleSpeedConverter::convert ( float  frequency ) const

inlineoverridevirtual

Implements SensorConverter.

Definition at line 6 of file vehicle_speed_converter.h.

                                                         {
        auto vssRevPerKm = engineConfiguration->driveWheelRevPerKm * engineConfiguration->vssGearRatio;
 
        auto pulsePerKm = (vssRevPerKm * engineConfiguration->vssToothCount);
 
        if (pulsePerKm == 0) {
            // avoid div by 0
            return 0;
        }
 
        auto kmPerPulse = 1 / pulsePerKm;
 
        //     1 pulse       3600 sec      1 km       km
        //    ---------  *  ---------- * --------- = ----
        //       sec           1 hr       1 pulse     hr
        return frequency *     3600    * kmPerPulse;
    }

---

The documentation for this class was generated from the following file:

• controllers/sensors/converters/vehicle_speed_converter.h