public static NetworkAnalyzer Connect(string currentAddress, NetworkAnalyzer.ValidateSupportDelegate supportDelegate, bool interactive)
{
NetworkAnalyzer ANetworkAnalyzer = null;
string str = (currentAddress != null ? currentAddress : "GPIB0::18::INSTR");
NetworkAnalyzer.m_validateSupportDelegate = supportDelegate;
if (interactive)
{
throw new Exception("不支持交互模式");
}
try
{
if (NetworkAnalyzer.DetermineSupport(str) == null)
{
ANetworkAnalyzer = NetworkAnalyzer.CreateDetectedNetworkAnalyzer(str);
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
NetworkAnalyzer.m_validateSupportDelegate = null;
if (ANetworkAnalyzer != null)
{
ANetworkAnalyzer.Connected = true;
}
return(ANetworkAnalyzer);
}
public static NetworkAnalyzer CreateDetectedNetworkAnalyzer(string address)
{
NetworkAnalyzer APna;
try
{
string str = ScpiInstrument.DetermineModel(address);
if (!NetworkAnalyzer.IsPNA(str))
{
throw new Exception(string.Concat(str, " ，不支持对应型号的网络分析仪"));
}
APna = new AgilentPNA(address);
}
catch (Exception exception)
{
throw new Exception(string.Concat("连接矢网错误: ", exception.Message));
}
return(APna);
}
private static string DetermineSupport(string address)
{
if (NetworkAnalyzer.m_validateSupportDelegate == null)
{
return(null);
}
NetworkAnalyzer spectrumAnalyzer = null;
try
{
spectrumAnalyzer = NetworkAnalyzer.CreateDetectedNetworkAnalyzer(address);
}
catch
{
throw;
}
if (spectrumAnalyzer == null)
{
return("无法识别对应的矢网");
}
return(NetworkAnalyzer.m_validateSupportDelegate(spectrumAnalyzer));
}