public void TestGetSensorData()
{
SensorData data = null;
data = _plc.GetSensorData();
Assert.AreEqual(123.456, data.Temperature);
Assert.AreEqual(78.901, data.Speed);
}
/// <summary>
/// Gets the temperature and speed readings from the plc and displays them.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
private void GetReadings(object sender, EventArgs e)
{
SensorData readings;
try
{
readings = _plc.GetSensorData();
}
catch
{
MessageBox.Show("Error readings sensors.", "Error!", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
lblSpeed.Content = "Motor Speed: " + readings.Speed.ToString();
lblTemperature.Content = "Temperature: " + readings.Temperature.ToString();
}