/// <summary>
/// Tick every 100 milliseconds to retrieve the button's state
/// but blink only every 1/2 second.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnTick(object sender, object e)
{
double x, y, z;
hat.GetAcceleration(out x, out y, out z);
LightTextBox.Text = hat.GetLightLevel().ToString("P2");
TempTextBox.Text = hat.GetTemperature().ToString("N2");
AccelTextBox.Text = $"({x:N2}, {y:N2}, {z:N2})";
Button18TextBox.Text = hat.IsDIO18Pressed().ToString();
Button22TextBox.Text = hat.IsDIO22Pressed().ToString();
if ((i++ % 5) == 0)
{
LedsTextBox.Text = next.ToString();
hat.DIO24On = next;
hat.D2.Color = next ? FEZHAT.Color.White : FEZHAT.Color.Black;
hat.D3.Color = next ? FEZHAT.Color.White : FEZHAT.Color.Black;
next = !next;
}
}
/// <summary>
/// FEZからデータを取得して退避する。
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MeasureTimer_Tick(object sender, object e)
{
double x, y, z;
_fezhat.GetAcceleration(out x, out y, out z);
double temp = _fezhat.GetTemperature();
double brightness = _fezhat.GetLightLevel();
var timestamp = DateTime.Now;
lock (this)
{
lastSensorReading.Add(new SensorReadingBuffer()
{
AccelX = x,
AccelY = y,
AccelZ = x,
Temperature = temp,
Brightness = brightness,
Timestamp = timestamp
});
}
Debug.WriteLine("[" + timestamp.ToString("yyyyMMdd-hhmmss.fff") + "]T=" + temp + ",B=" + brightness + ",AccelX=" + x + ",AccelY=" + y + ",AccelZ=" + z);
}
private async void _timer_Tick(object sender, object e)
{
if (_hat == null)
{
return;
}
//update UWP app UI
double temp, light, x, y, z;
temp = _hat.GetTemperature();
light = _hat.GetLightLevel();
_hat.GetAcceleration(out x, out y, out z);
Temp.Text = $"{temp:N2} °C";
Light.Text = $"{light:P2}";
Accel.Text = $"x={x:N2} y={y:N2} z={z:N2}";
//create message
var message = new
{
deviceID = "Batman",
temperatureToSend = temp,
lightToSend = light,
xToSend = x,
ytoSend = y,
zToSend = z
};
var messageString = JsonConvert.SerializeObject(message);
var messageToSend = new Message(Encoding.UTF8.GetBytes(messageString));
//send message to IoTHub
await _deviceClient.SendEventAsync(messageToSend);
}
