public void CadenceOverflow()
{
var sensor = new BikeSpeedCadenceSensor(2096);
byte [] rxData;
Assert.IsNull(sensor.Cadence);
rxData = new byte[] {
0,
0xFA, 0xFF, // Event time
0xFE, 0xFF, // Rev count
0, 0, 0, 0, // Speed data
};
sensor.InterpretReceivedData(rxData);
Assert.IsNull(sensor.Cadence);
rxData = new byte[] {
0,
0x0F, 0x0B, // Event time
0x02, 0x00, // Rev count
0, 0, 0, 0, // Speed data
};
sensor.InterpretReceivedData(rxData);
Assert.AreEqual(86.63, Math.Round((double) sensor.Cadence, 2));
}
public void CadenceCalculation()
{
var sensor = new BikeSpeedCadenceSensor(2096);
byte [] rxData;
Assert.IsNull(sensor.Cadence);
rxData = new byte[] {
0,
0x00, 0x08, // Event time
0x03, 0x00, // Rev count
0, 0, 0, 0, // Speed data
};
sensor.InterpretReceivedData(rxData);
Assert.IsNull(sensor.Cadence);
rxData = new byte[] {
0,
0x34, 0x10, // Event time
0x06, 0x00, // Rev count
0, 0, 0, 0, // Speed data
};
sensor.InterpretReceivedData(rxData);
Assert.AreEqual(87.77, Math.Round((double) sensor.Cadence, 2));
}
public void SpeedCalculation()
{
var sensor = new BikeSpeedCadenceSensor(2096);
byte [] rxData;
Assert.AreEqual(2096, sensor.WheelSize);
Assert.IsNull(sensor.Speed);
rxData = new byte[] {
0,
0, 0, 0, 0, // Cadence data
0x00, 0x08, // Event time
0x03, 0x00, // Rev count
};
sensor.InterpretReceivedData(rxData);
Assert.IsNull(sensor.Speed);
rxData = new byte[] {
0,
0, 0, 0, 0, // Cadence data
0xDB, 0x0B, // Event time
0x06, 0x00, // Rev count
};
sensor.InterpretReceivedData(rxData);
Assert.AreEqual(23.49, Math.Round((double) sensor.Speed, 2));
}
public void SpeedOverflow()
{
var sensor = new BikeSpeedCadenceSensor(2096);
byte [] rxData;
Assert.IsNull(sensor.Speed);
rxData = new byte[] {
0,
0, 0, 0, 0, // Cadence data
0xB9, 0xFF, // Event time
0xFF, 0xFF, // Rev count
};
sensor.InterpretReceivedData(rxData);
Assert.IsNull(sensor.Speed);
rxData = new byte[] {
0,
0, 0, 0, 0, // Cadence data
0x8F, 0x04, // Event time
0x03, 0x00, // Rev count
};
sensor.InterpretReceivedData(rxData);
Assert.AreEqual(24.97, Math.Round((double) sensor.Speed, 2));
}
