void spManager_NewSerialDataRecieved(object sender, SerialDataEventArgs e)
{
if (this.InvokeRequired)
{
// Using this.Invoke causes deadlock when closing serial port, and BeginInvoke is good practice anyway.
this.BeginInvoke(new EventHandler<SerialDataEventArgs>(spManager_NewSerialDataRecieved), new object[] { sender, e });
return;
}
int maxTextLength = 1000; // maximum text length in text box
if (readings.TextLength > maxTextLength)
readings.Text = readings.Text.Remove(0, readings.TextLength - maxTextLength);
string str = Encoding.ASCII.GetString(e.Data);
try
{
interpreter.ParseInput(str);
}
catch (Exception ex)
{
sw3.WriteLine("Exception Message: " + ex.Message);
sw3.WriteLine("Exception Source: " + ex.Source);
sw3.WriteLine("Exception InnerException: " + ex.InnerException);
sw3.WriteLine("Exception TargetSite: " + ex.TargetSite);
sw3.WriteLine("#######################################");
}
if (sensorReading != interpreter.CurrentReading)
{
sensorReading = interpreter.CurrentReading;
UpdateManometers();
readings.AppendText("\r\n" + str);
readings.ScrollToCaret();
string s = string.Format("TEMP:{0} | HUM:{1} | CO:{2} | CO2:{3}",
sensorReading.Temperature, sensorReading.Humidity, sensorReading.COLevel, sensorReading.CO2Level);
formattedReadings.AppendText("\r\n" + s);
formattedReadings.ScrollToCaret();
sw2.WriteLine(s);
}
sw1.WriteLine(str);
}
private void CO2(string buffer)
{
state = State.CO2;
bool done = ParseFloat(buffer);
if (done)
{
fSt = FloatState.Integer;
co2Val = val;
val = 0f;
pow = 1;
current = new Reading(temp, hum, coVal, co2Val);
pos++;
S(buffer);
}
}