private void Port_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
byte[] buff = new byte[buffersize];
int len = port.BytesToRead;
int offset;
if (len > buffersize)
{
len = buffersize;
}
port.Read(buff, 0, len);
port.Close();
offset = 0;
SBLinkPackage sbp = new SBLinkPackage();
if (tryGetPackage(buff, len, offset, sbp))
{
offset = sbp.PackageSize;
if (tryGetPackage(buff, len, offset, sbp))
{
state = PortScannerState.Available;
protocol = LinkProtocol.SBLink;
return;
}
}
Debug.WriteLine("[port scanner]unavilable port(no link):" + name);
state = PortScannerState.Unavailable;
}
private void TimeSync_Click(object sender, RoutedEventArgs e)
{
SBLinkPackage p = new SBLinkPackage();
p.Function = 2;
p.AddData((ushort)localTime.Millisecond);
p.AddData((byte)localTime.Year);
p.AddData((byte)localTime.Month);
p.AddData((byte)localTime.Day);
p.AddData((byte)localTime.Hour);
p.AddData((byte)localTime.Minute);
p.AddData((byte)localTime.Second);
p.SetVerify();
link.SendPackage(p);
}
void analyzePackage(SBLinkPackage package)
{
package.StartRead();
remoteTime = package.Time;
switch (package.Function)
{
case 1:
for (int i = 0; i < 10; i++)
{
sensorDatas[i].Value = package.NextSingle();
}
for (int i = 10; i < 14; i++)
{
sensorDatas[i].Value = package.NextInt32();
}
if (isLogging)
{
logWriter.Write(package.Time.ToString("HH:mm:ss.fff"));
for (int i = 0; i < 14; i++)
{
if (sensorDatas[i].LogEnabled)
{
logWriter.Write("\t" + sensorDatas[i].ScaledValue);
logWriter.Write("\t" + sensorDatas[i].RawValue);
if (sensorDatas[i].Lpf > 0)
{
logWriter.Write("\t" + sensorDatas[i].LpfValue);
}
}
}
logWriter.Write(Environment.NewLine);
logWriter.Flush();
}
break;
default:
break;
}
}
