internal static bool FirstAvailable(
int TimeOutInterval,
out SerialPacketReader reader,
out SerialPacketWriter writer,
out Sender sender,
bool SyncTyme)
{
sender = null;
reader = null; writer = null;
var ports = SerialPort.GetPortNames();
if (ports == null)
{
return(false);
}
foreach (var item in ports)
{
var port = new SerialPort(item, 115200);
try { port.Open(); }
catch { return(false); }
if (port.IsOpen)
{
reader = new SerialPacketReader(port, 500);
writer = new SerialPacketWriter(port);
var a = new GeneralPacketHandler(Sender.Empty, new PacketListener(reader, writer));
var res = a.Device_Test();
if (res != null)
{
if (SyncTyme)
{
if (a.Device_SyncTime() == -1)
{
throw new FailOperationException("Неудалось синхронизировать время.");
}
}
reader.TimeOutInterval = TimeOutInterval;
sender = res;
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
}
return(false);
}
internal static SdCardDirectory Root(GeneralPacketHandler ph)
{
//TODO: Что-то сделать с этим дерьмом
//return new SdCardDirectory("/", );
throw new NotImplementedException();
}
internal SdCardBinnaryFile(SdCardFile ParentFile, GeneralPacketHandler ph)
{
this.ph = ph;
this.ParentFile = ParentFile;
cacheLength = ParentFile.Length;
}