public void UpdataStatus(DateTime sendTime, DateTime receTime, bool isSuccess, RtuRecePackage recePackage)
{
bool[] status = new bool[10];
if (isSuccess)
{
int result = (recePackage.ReceBytes[3] << 8) + recePackage.ReceBytes[4];
for (int i = 0; i < 10; i++)
{
int temp = ((1 << i) & result);
if (temp != 0)
{
status[i] = true;
}
else
{
status[i] = false;
}
}
}
ParkingLotStatusEventArgs info = new ParkingLotStatusEventArgs(isSuccess, descriptor.IpAddress, descriptor.Port, status, sendTime, receTime);
SelectedInfoEventMethod(info);
}
/// <summary>
/// 发送数据包
/// </summary>
void SendModBusPackage()
{
while (!isExit)
{
if (fastQueue.Count + sendQueue.Count == 0)
{
lock (sendLock)
{
Monitor.Wait(sendLock);
}
}
else
{
RtuRegistPackage sendPackage = null;
int waitTime = 100;
lock (sendLock)
{
if (fastQueue.Count > 0)
{
sendPackage = fastQueue.Dequeue();
}
else
{
if (sendQueue.Count > 0)
{
sendPackage = sendQueue.Dequeue();
}
}
}
if (sendPackage != null)
{
sendPackage.SendTime = DateTime.Now;
Console.WriteLine(sendPackage.ToString());
//不是查询指令
if (sendPackage.FunctionCode != 0x03)
{
//不是还原指令
if (sendPackage.LengthOrValue != 0)
{
waitTime = 2000;
}
}
RtuRecePackage recePackage = Write(sendPackage);
if (recePackage != null)
{
if (sendPackage.FunctionCode == 0x03)
{
UpdataStatus(sendPackage.CreateTime, DateTime.Now, true, recePackage);
}
}
Console.WriteLine("发送指令成功");
}
else
{
if (sendPackage.FunctionCode == 0x03)
{
UpdataStatus(sendPackage.CreateTime, DateTime.Now, false, null);
}
Console.WriteLine("发送指令，返回超时！");
}
Thread.Sleep(waitTime);
}
}
}
