public byte[] GetPowerControl(功率控制 power)
{
byte[] sendBytes = new byte[6] {
0xff, 0xdd, 0x00, 0x00, 0x00, 0xdd
};
sendBytes[2] = (byte)power;
return(sendBytes);
}
public bool PowerControl(功率控制 power)
{
while (Interlocked.Read(ref _NumberForInterLock) == 0)
{
Thread.Sleep(5);
}
Interlocked.Decrement(ref _NumberForInterLock);
_CreateUdpClient(Function_Module.GetConfig("本机IP"), Convert.ToInt32(Function_Module.GetConfig("本机端口")));
byte[] sendBytes = GetPowerControl(power);
byte[] recvBytes = new byte[6];
try
{
_UdpClient.Send(sendBytes, sendBytes.Length, _RemoteIP, _RemotePort);
_UdpClient.Client.ReceiveTimeout = 3000;
if (_UdpClient.Client.Receive(recvBytes) > 0)
{
_UdpClient.Close();
Interlocked.Increment(ref _NumberForInterLock);
return(true);
}
else
{
_UdpClient.Close();
Interlocked.Increment(ref _NumberForInterLock);
return(false);
}
}
catch (Exception)
{
if (_UdpClient != null)
{
_UdpClient.Close();
}
Interlocked.Increment(ref _NumberForInterLock);
return(false);
}
}