public void Run(IBackgroundTaskInstance taskInstance)
{
// Connect the Button to digital port 2
IButtonSensor button = DeviceFactory.Build.ButtonSensor(Pin.DigitalPin2);
// Connect the Buzzer to digital port 5
IBuzzer buzzer = DeviceFactory.Build.Buzzer(Pin.DigitalPin5);
// Loop endlessly
while (true)
{
try
{
// Check the value of the button.
string buttonon = button.CurrentState.ToString();
bool buttonison = buttonon.Equals("On", StringComparison.OrdinalIgnoreCase);
// Check the state of the buzzer. This is just to output to debug!
SensorStatus status = buzzer.CurrentState;
bool buzzeron = status.ToString().Equals("On", StringComparison.OrdinalIgnoreCase);
// Print out Diagnostics.
System.Diagnostics.Debug.WriteLine("Button is " + buttonon);
System.Diagnostics.Debug.WriteLine("Buzzer is " + status.ToString());
// If the Button is on . . . .
if (buttonison)
{
buzzer.ChangeState(GrovePi.Sensors.SensorStatus.On);
}
else
{
buzzer.ChangeState(GrovePi.Sensors.SensorStatus.Off);
}
}
catch (Exception ex)
{
// NOTE: There are frequent exceptions of the following:
// WinRT information: Unexpected number of bytes was transferred. Expected: '. Actual: '.
// This appears to be caused by the rapid frequency of writes to the GPIO
// These are being swallowed here/
// If you want to see the exceptions uncomment the following:
// System.Diagnostics.Debug.WriteLine(ex.ToString());
}
}
}
public void OnAccuracyChanged(Sensor sensor, [GeneratedEnum] SensorStatus accuracy)
{
if (sensor.Type == SensorType.Accelerometer)
{
Reading.AccelerationAccuracy = accuracy.ToString();
}
}
//TODO: store sensor accuracy in a global variable(one for each sensor(array?)), and then just update the variable in OnAccuracyChanged, and include it with The datapoints
/// <summary>
/// if a sensors accuracy changes then this gets called
/// </summary>
/// <param name="sensor"></param>
/// <param name="accuracy"></param>
public void OnAccuracyChanged(Sensor sensor, [GeneratedEnum] SensorStatus accuracy)
{
if (sensor != null)
{
debugLog("Sensor Accuracy changed, Sensor: " + sensor.Type);
Log.Debug("HH_TEST", "Accuracy changed for: " + sensor.Type);
//textView.Text = "Accuracy changed, sensor was: " + sensor.Type.ToString();
if (stepCounter != null && sensor.Type == stepCounter.Type)
{
debugLog("Accuracy changed for stepcounter");
accuracies[0] = accuracy.ToString("G");
}
else if (heartBeatsensor != null && sensor.Type == heartBeatsensor.Type)
{
debugLog("Accuracy changed for heartbeat sensor");
accuracies[1] = accuracy.ToString("G");
}
else if (heartRatesensor != null && sensor.Type == heartRatesensor.Type)
{
debugLog("Accuracy changed for heart rate sensor");
accuracies[2] = accuracy.ToString("G");
}
}
if (sensor != null)
{
string type = sensor.Type.ToString("G");
string acc = accuracy.ToString();
sensorStatusHandler.updateStatus(type + "accuracy changed(" + acc + ")");
}
else
{
sensorStatusHandler.updateStatus("Sensor accuracy changed");
}
}
private void OnTick(object sender, object e)
{
try
{
// Check the value of the button.
string buttonon = button.CurrentState.ToString();
// bool buttonison = buttonon.Equals("On", StringComparison.OrdinalIgnoreCase);
System.Diagnostics.Debug.WriteLine("Button is " + buttonon);
}
catch (Exception ex)
{
// NOTE: There are frequent exceptions of the following:
// WinRT information: Unexpected number of bytes was transferred. Expected: '. Actual: '.
// This appears to be caused by the rapid frequency of writes to the GPIO
// These are being swallowed here/
// If you want to see the exceptions uncomment the following:
// System.Diagnostics.Debug.WriteLine(ex.ToString());
}
try
{
System.Diagnostics.Debug.WriteLine("Brightness: " + brightness.ToString());
// Check the brightness, if it's going to overflow, reset it.
if (brightness > 250)
{
brightness = 0;
}
// Increase the brightness by 5 points.
brightness = brightness + 5;
// Write the values to the three LEDs.
// USA! Red, White, and Blue!
Led1.AnalogWrite(Convert.ToByte(brightness));
}
catch (Exception ex)
{
// NOTE: There are frequent exceptions of the following:
// WinRT information: Unexpected number of bytes was transferred. Expected: '. Actual: '.
// This appears to be caused by the rapid frequency of writes to the GPIO
// These are being swallowed here/
// If you want to see the exceptions uncomment the following:
// System.Diagnostics.Debug.WriteLine(ex.ToString());
}
try
{
// Check the value of the button.
string buttonon = button.CurrentState.ToString();
bool buttonison = buttonon.Equals("On", StringComparison.OrdinalIgnoreCase);
// Check the state of the buzzer. This is just to output to debug!
SensorStatus status = buzzer.CurrentState;
bool buzzeron = status.ToString().Equals("On", StringComparison.OrdinalIgnoreCase);
// Print out Diagnostics.
System.Diagnostics.Debug.WriteLine("Button is " + buttonon);
System.Diagnostics.Debug.WriteLine("Buzzer is " + status.ToString());
// If the Button is on . . . .
if (buttonison)
{
buzzer.ChangeState(GrovePi.Sensors.SensorStatus.On);
}
else
{
buzzer.ChangeState(GrovePi.Sensors.SensorStatus.Off);
}
try
{
// Check the value of the button, turn it into a string.
string sensorvalue = light1.SensorValue().ToString();
System.Diagnostics.Debug.WriteLine("light is " + sensorvalue);
}
catch (Exception ex)
{
// NOTE: There are frequent exceptions of the following:
// WinRT information: Unexpected number of bytes was transferred. Expected: '. Actual: '.
// This appears to be caused by the rapid frequency of writes to the GPIO
// These are being swallowed here/
// If you want to see the exceptions uncomment the following:
// System.Diagnostics.Debug.WriteLine(ex.ToString());
}
}
catch (Exception ex)
{
// NOTE: There are frequent exceptions of the following:
// WinRT information: Unexpected number of bytes was transferred. Expected: '. Actual: '.
// This appears to be caused by the rapid frequency of writes to the GPIO
// These are being swallowed here/
// If you want to see the exceptions uncomment the following:
// System.Diagnostics.Debug.WriteLine(ex.ToString());
}
//Task.Delay(100).Wait(); // Delay 0.1 second
// We need to make sure we delay here. If we don't, we won't be able to read
// the LCD Screen.
try
{
// First, output to the LCD Display.
display.SetText("Light:" + light1.SensorValue()).SetBacklightRgb(255, 50, 255);
// Then output to the debug window.
System.Diagnostics.Debug.WriteLine("Hello from Dexter Industries!");
}
catch (Exception ex)
{
// NOTE: There are frequent exceptions of the following:
// WinRT information: Unexpected number of bytes was transferred. Expected: '. Actual: '.
// This appears to be caused by the rapid frequency of writes to the GPIO
// These are being swallowed here/
// If you want to see the exceptions uncomment the following:
// System.Diagnostics.Debug.WriteLine(ex.ToString());
}
try
{
// Check the value of the Ultrasonic Sensor
string sensorvalue = distance1.MeasureInCentimeters().ToString();
System.Diagnostics.Debug.WriteLine("Ultrasonic reads " + sensorvalue);
}
catch (Exception ex)
{
// NOTE: There are frequent exceptions of the following:
// WinRT information: Unexpected number of bytes was transferred. Expected: '. Actual: '.
// This appears to be caused by the rapid frequency of writes to the GPIO
// These are being swallowed here/
// If you want to see the exceptions uncomment the following:
// System.Diagnostics.Debug.WriteLine(ex.ToString());
}
}