public override void OnReceive(Context context, Intent intent)
{
Bundle intentBundle = intent.Extras;
string action = intent.Action;
if (intentBundle != null)
{
// Values
string address, dataXML = "";
SensorDetail det = null;
Log.Debug(TAG, "Update Received");
address = intentBundle.GetString(AppUtil.ADDRESS_KEY);
dataXML = intentBundle.GetString(AppUtil.DETAIL_KEY);
// deserializing the data xml
XmlSerializer serializer = new XmlSerializer(typeof(SensorDetail));
StringReader stringReader = new StringReader(dataXML);
XmlTextReader xmlReader = new XmlTextReader(stringReader);
det = (SensorDetail)serializer.Deserialize(xmlReader);
xmlReader.Close();
stringReader.Close();
DateTime readTime = DateTime.MinValue;
if (intentBundle.ContainsKey(AppUtil.TIME_KEY))
{
string timeString = intentBundle.GetString(AppUtil.TIME_KEY);
DateTime.TryParse(timeString, out readTime);
}
// Creating event args
SensorEventArgs arg = new SensorEventArgs(address, det, readTime);
try
{
OnSensorReading(this, arg);
}
catch (NullReferenceException e)
{
// This exception occurs when nothign is subscribed to this event, it can be safely ignored
Log.Debug(TAG, "Nothing is subscribed to the event");
}
}
}
/// <summary>
/// Callback for new sensor detail
/// </summary>
/// <param name="sender">Sender</param>
/// <param name="e">Sensor event args</param>
private void onNewReading(object sender, SensorEventArgs e)
{
// check if the address is the one we want
if (selectedDevice != null && selectedDevice.Address == e.Address)
{
((MainActivity)Activity).RunOnUiThread(delegate
{
hrRate.SetText("" + e.Detail.PhysiologicalDetails.HeartRate, TextView.BufferType.Normal);
// If this is a hexoskin and the reading time is not the minmum
if ((AppUtil.isHexoSkin(selectedDevice)) && (e.ReadingTime != DateTime.MinValue))
{
hrLastUpdate.SetText(e.ReadingTime.ToString(), TextView.BufferType.Normal);
}
else
{
hrLastUpdate.SetText(DateTime.Now.ToString(), TextView.BufferType.Normal);
}
});
}
}