private void DownLoadThreadDoWork(object sender, DoWorkEventArgs e)
{
int handle = DllC0402.setDeviceStringCmd(deviceIP, downLoadCmd, "");
if (handle < 0)
{
return;
}
System.Threading.Thread.Sleep(50);
DllC0402.disconnectDevice(handle);
int FTPHandle1 = DllC0402.connectFTP1(deviceIP);
if (FTPHandle1 < 0)
{
return;
}
///发送数据库
FileStream read = new FileStream(filePath, FileMode.Open, FileAccess.Read);
byte[] buff = new byte[1024];
long fileLen = read.Length, lenCurrent = 0;
int len = 0;
isCompletedDownLoad = false;
while ((len = read.Read(buff, 0, 1024)) != 0)
{
lenCurrent += len;
DllC0402.setDevicStringData(FTPHandle1, buff, len, "");
backgroundWorker.ReportProgress((int)((lenCurrent * 100 / fileLen)));
}
DllC0402.setDevicStringData(FTPHandle1, endFlag, "");
///判断数据库是否发送成功
StringBuilder Buffer = new StringBuilder(1024);
int flag = DllC0402.getRTLog(FTPHandle1, Buffer, 25);
if (flag <= 0)
{
return;
}
else if (Buffer.ToString().Substring(0, flag).Equals(fileLen.ToString()))
{
isCompletedDownLoad = true;
}
DllC0402.disconnectDevice(FTPHandle1);
}
private void buttonConnect_Click(object sender, EventArgs e)
{
string ipaddress = kryptonComboBoxControllerIp.Text.Trim();
writeIpAddrToTextFile(ipaddress);
int h = DllC0402.testOnline(ipaddress);
if (h > 0)
{
DllC0402.disconnectDevice(h);
toolStripStatusLabel2.Text = MyMessageBox.getStringFromRes("textDeviceIsOnline");
}
else
{
DllC0402.disconnectDevice(h);
toolStripStatusLabel2.Text = MyMessageBox.getStringFromRes("textDeviceIsNotOnline");
}
}
public void closeRealTimeMonitorPort()
{
isrealwatch = false;
DllC0402.disconnectDevice(readTimeMonitorHandle);
}