firmware/controllers/sensors/converters/vehicle_speed_converter.h
| Line | Branch | Decision | Exec | Source |
|---|---|---|---|---|
| 1 | #include "pch.h" | |||
| 2 | #include "sensor_converter_func.h" | |||
| 3 | ||||
| 4 | class VehicleSpeedConverter : public SensorConverter { | |||
| 5 | public: | |||
| 6 | 8 | SensorResult convert(float frequency) const override { | ||
| 7 | 8 | auto vssRevPerKm = engineConfiguration->driveWheelRevPerKm * engineConfiguration->vssGearRatio; | ||
| 8 | ||||
| 9 | 8 | auto pulsePerKm = (vssRevPerKm * engineConfiguration->vssToothCount); | ||
| 10 | ||||
| 11 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 8 times.
|
1/2✗ Decision 'true' not taken.
✓ Decision 'false' taken 8 times.
|
8 | if (pulsePerKm == 0) { |
| 12 | // avoid div by 0 | |||
| 13 | ✗ | return 0; | ||
| 14 | } | |||
| 15 | ||||
| 16 | 8 | auto kmPerPulse = 1 / pulsePerKm; | ||
| 17 | ||||
| 18 | // 1 pulse 3600 sec 1 km km | |||
| 19 | // --------- * ---------- * --------- = ---- | |||
| 20 | // sec 1 hr 1 pulse hr | |||
| 21 | 8 | return frequency * 3600 * kmPerPulse; | ||
| 22 | } | |||
| 23 | }; | |||
| 24 |