void get_device()
{
var l = new libtemphumidnet.LibTempHumid();
var ds = l.Devices;
if (ds.Count > 0)
{
d = ds[0];
}
}
private void update()
{
if (d == null)
{
#if !RAND
label1.Text = "No Device";
label2.Text = "";
#endif
if (chk_count-- == 0)
{
get_device();
chk_count = chk_interval;
}
#if !RAND
}
else
{
var temp = d.Temperature;
var humid = d.Humidity;
#else
if (r == null)
{
r = new Random();
}
var temp = r.NextDouble() * 100.0;
var humid = r.NextDouble() * 50.0;
#endif
if (double.IsNaN(temp) || double.IsNaN(humid))
{
d = null;
}
else
{
#if RAND
label1.Text = temp.ToString("F2") + " °C (R)";
label2.Text = humid.ToString("F2") + " % (R)";
#else
label1.Text = temp.ToString("F2") + " °C";
label2.Text = humid.ToString("F2") + " %";
#endif
if (sw != null)
{
var dt = System.DateTime.Now;
sw.WriteLine(dt.ToString("yyyyMMdd\tHH:mm:ss.fff") + "\t" +
temp.ToString("F2") + "\t" +
humid.ToString("F2"));
sw.Flush();
}
}
}
}