added data byte counter for incoming port data
This commit is contained in:
27
Datasheet.cs
27
Datasheet.cs
@@ -26,7 +26,7 @@ namespace Gidrolock_Modbus_Scanner
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static bool responseReceived = false;
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bool isValveClosed = false;
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bool isValveClosed = false;
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bool alarmStatus = false;
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bool cleaningStatus = false;
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@@ -257,18 +257,18 @@ namespace Gidrolock_Modbus_Scanner
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catch (Exception err) { MessageBox.Show(err.Message); }
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}
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//Опрос всех записей
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async Task<bool> PollEntry(Entry entry)
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{
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latestMessage = null;
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bool res = false;
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isAwaitingResponse = true;
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Modbus.ReadRegAsync(modbusID, (FunctionCode)entry.registerType, entry.address, entry.length);
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Modbus.ReadRegAsync(modbusID, (FunctionCode)entry.registerType, entry.address, entry.length);
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stopwatch.Restart();
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while (isAwaitingResponse)
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while (isAwaitingResponse && latestMessage == null)
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{
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if (stopwatch.ElapsedMilliseconds > 1000)
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if (stopwatch.ElapsedMilliseconds > 5000)
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{
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Console.WriteLine("Response timed out.");
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break;
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@@ -287,12 +287,13 @@ namespace Gidrolock_Modbus_Scanner
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{
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byte newID = (byte)nudModbusID.Value; // should prevent assigning wrong ID if UpDown is fiddled with in the middle of request
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isAwaitingResponse = true;
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latestMessage = null;
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Modbus.WriteSingleAsync(FunctionCode.WriteRegister, modbusID, 128, newID);
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stopwatch.Restart();
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while (isAwaitingResponse)
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{
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if (stopwatch.ElapsedMilliseconds > 1000)
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if (stopwatch.ElapsedMilliseconds > port.ReadTimeout)
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{
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Console.WriteLine("Response timed out.");
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break;
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@@ -308,12 +309,13 @@ namespace Gidrolock_Modbus_Scanner
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{
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ushort value = isValveClosed ? (ushort)0 : (ushort)0xFF00;
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isAwaitingResponse = true;
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latestMessage = null;
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Modbus.WriteSingleAsync(FunctionCode.WriteCoil, modbusID, device.valveStatus.address, value);
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stopwatch.Restart();
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while (isAwaitingResponse)
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{
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if (stopwatch.ElapsedMilliseconds > 1000)
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if (stopwatch.ElapsedMilliseconds > port.ReadTimeout)
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{
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Console.WriteLine("Response timed out.");
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break;
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@@ -333,12 +335,13 @@ namespace Gidrolock_Modbus_Scanner
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{
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ushort value = alarmStatus ? (ushort)0 : (ushort)0xFF00;
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isAwaitingResponse = true;
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latestMessage = null;
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Modbus.WriteSingleAsync(FunctionCode.WriteCoil, modbusID, device.alarmStatus.address, value);
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stopwatch.Restart();
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while (isAwaitingResponse)
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{
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if (stopwatch.ElapsedMilliseconds > 1000)
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if (stopwatch.ElapsedMilliseconds > port.ReadTimeout)
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{
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Console.WriteLine("Response timed out.");
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break;
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@@ -358,6 +361,7 @@ namespace Gidrolock_Modbus_Scanner
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{
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ushort value = cleaningStatus ? (ushort)0 : (ushort)0xFF00;
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isAwaitingResponse = true;
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latestMessage = null;
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Modbus.WriteSingleAsync(FunctionCode.WriteCoil, modbusID, device.cleaningMode.address, value);
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stopwatch.Restart();
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@@ -391,12 +395,14 @@ namespace Gidrolock_Modbus_Scanner
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// send speed value to device
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// await for response
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isAwaitingResponse = true;
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latestMessage = null;
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Modbus.WriteSingleAsync(FunctionCode.WriteRegister, modbusID, device.baudRate.address, newSpeed);
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stopwatch.Restart();
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while (isAwaitingResponse)
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{
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if (stopwatch.ElapsedMilliseconds > 1000)
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if (stopwatch.ElapsedMilliseconds > port.ReadTimeout)
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{
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Console.WriteLine("Response timed out.");
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break;
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@@ -510,13 +516,14 @@ namespace Gidrolock_Modbus_Scanner
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return;
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}
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isAwaitingResponse = true;
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latestMessage = null;
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Console.WriteLine("Outgoing firmware message: " + Modbus.ByteArrayToString(message.ToArray()));
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port.Write(message.ToArray(), 0, message.Count);
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stopwatch.Restart();
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while (isAwaitingResponse)
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{
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if (stopwatch.ElapsedMilliseconds > 1000)
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if (stopwatch.ElapsedMilliseconds > port.ReadTimeout)
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{
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Console.WriteLine("Response timed out.");
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cntr++;
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