C# snap7讀寫DB

使用C# snap7 讀寫db塊

int Rack = 0, Slot = 2; // default for S7300 Client = new S7Client(); while (true) {if (Client.Connected()){}else{PlcConnect("127.0.0.1", Rack, Slot);}if (true){//PerformTests();//Client.ReadArea()byte[] writeBuffer = new byte[1024];S7.SetIntAt(writeBuffer, 0, 15);S7.SetIntAt(writeBuffer, 4, 15);Client.DBWrite(1, 0, 8, writeBuffer);byte[] buffer = new byte[1024];Client.DBRead(1, 0, 8, buffer);Console.WriteLine(S7.GetIntAt(buffer, 0));Console.WriteLine(S7.GetIntAt(buffer, 4));//Client.Disconnect();} }

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