public void Stop()
{
FileTransProtocol.Abort();
SetEndTransmit();
FileTransProtocol.EndOfTransmit -= FileTransProtocol_EndOfTransmit;
FileTransProtocol.AbortTransmit -= FileTransProtocol_AbortTransmit;
FileTransProtocol.ReSendPacket -= FileTransProtocol_ReSendPacket;
FileTransProtocol.SendNextPacket -= FileTransProtocol_SendNextPacket;
FileTransProtocol.TransmitTimeOut -= FileTransProtocol_TransmitTimeOut;
FileTransProtocol.StartSend -= FileTransProtocol_StartSend;
FileTransProtocol.SendToUartEvent -= FileTransProtocol_SendToUartEvent;
FileTransProtocol = null;
m_flowSensor.DataRecved -= OnUartDataRecved;
}
public async Task <bool> Start()
{
if (textBoxFilePath.Text == string.Empty)
{
return(false);
}
/* 启动OTA下载 */
bool bRet = await m_flowSensor.StartOTADownloadAsync();
if (!bRet)
{
return(false);
}
m_flowSensor.DataRecved += OnUartDataRecved;
FileTransProtocol = new YModem(TransmitMode.Send, YModemType.YModem_1K, ReTryMax);
FileTransProtocol.EndOfTransmit += FileTransProtocol_EndOfTransmit;
FileTransProtocol.AbortTransmit += FileTransProtocol_AbortTransmit;
FileTransProtocol.ReSendPacket += FileTransProtocol_ReSendPacket;
FileTransProtocol.SendNextPacket += FileTransProtocol_SendNextPacket;
FileTransProtocol.TransmitTimeOut += FileTransProtocol_TransmitTimeOut;
FileTransProtocol.StartSend += FileTransProtocol_StartSend;
FileTransProtocol.SendToUartEvent += FileTransProtocol_SendToUartEvent;
packetNo = 1;
fileIndex = 0;
FileTransProtocol.Start();
if (StartTransmitFile != null)
{
StartTransmitFile(this, null);
}
return(true);
}
public void Start()
{
if (txtFile.Text == string.Empty)
{
throw new Exception("未选择任何文件，请选择文件！");
}
switch (_FileTransMode)
{
case FileTransmitMode.ASCII:
FileTransProtocol = new BinarySend(Convert.ToInt32(numDelayTime.Value));
break;
case FileTransmitMode.Binary:
PacketLen = Convert.ToInt32(numPacketLen.Value);
FileTransProtocol = new BinarySend(Convert.ToInt32(numDelayTime.Value));
break;
case FileTransmitMode.Xmodem: // Xmodem
FileTransProtocol = new XModem(TransmitMode.Send, XModemType.XModem, ReTryMax);
PacketLen = 128;
break;
case FileTransmitMode.Xmodem_1K: // Xmodem-1k
FileTransProtocol = new XModem(TransmitMode.Send, XModemType.XModem_1K, ReTryMax);
PacketLen = 1024;
break;
case FileTransmitMode.Ymodem:
FileTransProtocol = new YModem(TransmitMode.Send, YModemType.YModem, ReTryMax);
PacketLen = 128;
break;
case FileTransmitMode.Ymodem_1K:
FileTransProtocol = new YModem(TransmitMode.Send, YModemType.YModem_1K, ReTryMax);
PacketLen = 1024;
break;
default:
break;
}
if (FileTransProtocol != null)
{
FileTransProtocol.EndOfTransmit += new EventHandler(FileTransProtocol_EndOfTransmit);
FileTransProtocol.AbortTransmit += new EventHandler(FileTransProtocol_AbortTransmit);
FileTransProtocol.ReSendPacket += new EventHandler(FileTransProtocol_ReSendPacket);
FileTransProtocol.SendNextPacket += new EventHandler(FileTransProtocol_SendNextPacket);
FileTransProtocol.TransmitTimeOut += new EventHandler(FileTransProtocol_TransmitTimeOut);
FileTransProtocol.StartSend += new EventHandler(FileTransProtocol_StartSend);
FileTransProtocol.SendToUartEvent += new SendToUartEventHandler(FileTransProtocol_SendToUartEvent);
}
packetNo = 1;
fileIndex = 0;
FileTransProtocol.Start();
if (StartTransmitFile != null)
{
StartTransmitFile(this, null);
}
}