//--//
static public PortDefinition[] EnumeratePorts()
{
SortedList lst = new SortedList();
try
{
RegistryKey key = Registry.LocalMachine.OpenSubKey(@"HARDWARE\DEVICEMAP\SERIALCOMM");
foreach (string name in key.GetValueNames())
{
string val = (string)key.GetValue(name);
int idx = val.Length - 1;
while (val[idx] < '0' || val[idx] > '9')
{
idx--;
}
val = val.Substring(0, idx + 1);
PortDefinition pd = PortDefinition.CreateInstanceForSerial(val + ":", @"\\.\" + val, 115200);
lst.Add(val, pd);
}
}
catch
{
}
ICollection col = lst.Values;
PortDefinition[] res = new PortDefinition[col.Count];
col.CopyTo(res, 0);
return res;
}
private static void RetrieveProperties(string hash, ref PortDefinition pd, AsyncUsbStream s)
{
IDictionaryEnumerator dict;
dict = s_textProperties.GetEnumerator();
while (dict.MoveNext())
{
pd.Properties.Add(dict.Key, s.RetrieveStringFromDevice((int)dict.Value));
}
dict = s_digitProperties.GetEnumerator();
while (dict.MoveNext())
{
pd.Properties.Add(dict.Key, s.RetrieveIntegerFromDevice((int)dict.Value));
}
}
//--//
// /// <include file='doc\Engine.uex' path='docs/doc[@for="Emulator.EnumeratePipes"]/*' />
public static PortDefinition[] EnumeratePipes()
{
SortedList lst = new SortedList();
Regex re = new Regex("^TinyCLR_([0-9]+)_Port1$");
try
{
DirectoryInfo di = new DirectoryInfo(@"\\.\pipe");
foreach (FileInfo fi in di.GetFiles())
{
try
{
if (re.IsMatch(fi.Name))
{
int pid = Int32.Parse(re.Match(fi.Name).Groups[1].Value);
PortDefinition pd = PortDefinition.CreateInstanceForEmulator("Emulator - pid " + pid, fi.FullName, pid);
lst.Add(pd.DisplayName, pd);
}
}
catch
{
}
}
}
catch
{
}
ICollection col = lst.Values;
PortDefinition[] res = new PortDefinition[col.Count];
col.CopyTo(res, 0);
return res;
}
//--//
public static PortDefinition[] EnumeratePorts()
{
SortedList lst = new SortedList();
// enumerate each guid under the discovery key
RegistryKey driverParametersKey = Registry.LocalMachine.OpenSubKey(SpotGuidKeyPath);
// if no parameters key is found, it means that no USB device has ever been plugged into the host
// or no driver was installed
if (driverParametersKey != null)
{
string inquiriesInterfaceGuid = (string)driverParametersKey.GetValue(InquiriesInterface);
string driverVersion = (string)driverParametersKey.GetValue(DriverVersion);
if ((inquiriesInterfaceGuid != null) && (driverVersion != null))
{
EnumeratePorts(new Guid(inquiriesInterfaceGuid), driverVersion, lst);
}
}
ICollection col = lst.Values;
PortDefinition[] res = new PortDefinition[col.Count];
col.CopyTo(res, 0);
return res;
}
