} // btneepromread1_click
private void btnTune_Click(object sender, EventArgs e)
{
if (txtTune.Text == "")
{
return;
}
double freq;
bool b = double.TryParse(txtTune.Text, out freq);
if (!b)
{
return;
}
uint ftw = (uint)(Math.Pow(2.0, 32) * freq * 2 / 384.0);
HiPerfTimer t1 = new HiPerfTimer();
t1.Start();
int val = USBHID.SetFreqTW(ftw);
t1.Stop();
Debug.WriteLine("Tune: " + val + " (" + t1.DurationMsec.ToString("f2") + ")");
}