private void OnTextChanged(object sender, EventArgs e)
{
try
{
if (m_objRFEGen != null && m_objRFEGen.PortConnected)
{
RFE6GEN_CalibrationData objRFEGenCal = m_objRFEGen.GetRFE6GENCal();
double dFreqMHZ = Convert.ToDouble(m_sRFGenFreqCW.Text);
if ((objRFEGenCal.GetCalSize() > 0) && (dFreqMHZ >= m_objRFEGen.MinFreqMHZ) && (dFreqMHZ <= m_objRFEGen.MaxFreqMHZ))
{
int nIndex = m_comboRFGenPowerCW.SelectedIndex;
double[] arrPower = objRFEGenCal.GetEstimatedAmplitudeArray(dFreqMHZ);
if (arrPower != null)
{
m_comboRFGenPowerCW.Items.Clear();
foreach (double dVal in arrPower)
{
m_comboRFGenPowerCW.Items.Add(dVal.ToString("f1") + "dBm");
}
}
m_comboRFGenPowerCW.SelectedIndex = nIndex;
}
}
}
catch (Exception obEx)
{
ReportLog(obEx.ToString());
}
}
/// <summary>
/// This function updates available power levels per frequency into the combo box,
/// based on the actual data received from the Signal Generator object
/// </summary>
public void UpdatePowerLevels()
{
try
{
if (m_objGenerator != null && m_objGenerator.PortConnected)
{
RFE6GEN_CalibrationData objRFEGenCal = m_objGenerator.GetRFE6GENCal();
double dFreqMHZ = m_objGenerator.RFGenCWFrequencyMHZ;
if ((objRFEGenCal.GetCalSize() > 0) && (dFreqMHZ >= m_objGenerator.MinFreqMHZ) && (dFreqMHZ <= m_objGenerator.MaxFreqMHZ))
{
int nIndexStart = m_comboRFGenPowerStart.SelectedIndex;
int nIndexStop = m_comboRFGenPowerStop.SelectedIndex;
double[] arrPower = objRFEGenCal.GetEstimatedAmplitudeArray(dFreqMHZ);
if (arrPower != null)
{
m_comboRFGenPowerStart.Items.Clear();
m_comboRFGenPowerStop.Items.Clear();
foreach (double dVal in arrPower)
{
m_comboRFGenPowerStart.Items.Add(dVal.ToString("f1") + "dBm");
m_comboRFGenPowerStop.Items.Add(dVal.ToString("f1") + "dBm");
}
}
m_comboRFGenPowerStart.SelectedIndex = nIndexStart;
m_comboRFGenPowerStop.SelectedIndex = nIndexStop;
}
}
}
catch (Exception obEx)
{
ReportLog(obEx.ToString());
}
}