private void DataTransferTimer_Tick(object sender, EventArgs e) //порядок опроса ТИ
{
if (ComPort.IsOpen)
{
switch (commandQueue)
{
case 0: BytesOperations.State_pressure(); break;
case 1: BytesOperations.State_valve(); break;
//case 2: BytesOperations.State_electrometer(); break;
//case 3: BytesOperations.State_full(); break;
default: commandQueue = 0; goto case 0;
}
}
if (connectAttempts >= 1 && connectAttempts <= 3)
{
ConnectLabel.Foreground = Brushes.Green; ConnectLabel.Content = "Связь: Установленна";
}
if (connectAttempts > 0)
{
connectAttempts--;
}
else
{
ConnectLabel.Foreground = Brushes.Red; ConnectLabel.Content = "Связь: Отсутствует";
}
}
void Manager(byte[] reciveBytes)
{
if (reciveBytes.Length == 0)
{
return; //защитка, хз почему-то иногда может прийти "ничего" ¯\_(ツ)_/¯
}
#region 2F and 2D script
if (reciveBytes[0] == 0x2D && reciveBytes.Length == 1)
{
ConnectLabel.Dispatcher.BeginInvoke(System.Windows.Threading.DispatcherPriority.Normal, new Action(delegate()
{
connectAttempts = 8;
ConnectLabel.Foreground = Brushes.Yellow; ConnectLabel.Content = "Связь: подождите немного";
})); return;
}
if (reciveBytes[0] == 0x2F && reciveBytes.Length == 1)
{
ConnectLabel.Dispatcher.BeginInvoke(System.Windows.Threading.DispatcherPriority.Normal, new Action(delegate()
{
connectAttempts = 3;
ConnectLabel.Foreground = Brushes.Green; ConnectLabel.Content = "Связь: Установленна"; BytesOperations.Trash_off();
})); return;
}
#endregion
switch (commandQueue)
{
case 0:
if (reciveBytes[0] == 0xAB && reciveBytes.Length == 12)
{
double[] pressure = new double[2] {
reciveBytes[8] + reciveBytes[9] * 256, reciveBytes[10] + reciveBytes[11] * 256
}; //хранит п1 и п2 соответственно
for (int n = 0; n < pressure.Length; n++)
{
if (pressure[n] < 100)
{
pressure[n] = 100;
}
if (pressure[n] > 65471)
{
pressure[n] = 65471;
}
for (int i = 0; i < pArr1.Length; i++)
{
if (pressure[n] < pArr1[i])
{
pressure[n] = ((pArr2[i] - pArr2[i - 1]) / (pArr1[i] - pArr1[i - 1]) * pressure[n] + pArr2[i - 1]
- (pArr2[i] - pArr2[i - 1]) / (pArr1[i] - pArr1[i - 1]) * pArr1[i - 1]);
break;
}
}
if (pressure[n] > 90000)
{
pressure[n] = 100000;
}
}
ConnectLabel.Dispatcher.BeginInvoke(System.Windows.Threading.DispatcherPriority.Normal, new Action(delegate()
{
P1Label.Content = $"P1 = {pressure[0]:0.0} Па";
P3Label.Content = $"P3 = {pressure[1]:0.0} Па";
}));
commandQueue++; connectAttempts = 3;
}
break; //State_pressure();
case 1:
if (reciveBytes[0] == 0xAB && reciveBytes.Length == 5)
{
}
break;
//case 2: BytesOperations.State_electrometer(); break;
//case 3: BytesOperations.State_full(); break;
//default: commandQueue = 0; goto case 0; break;
default: break;
}
}
