/// <summary>
/// Contructor
/// </summary>
/// <param name="callingModule">Reference to the calling module</param>
/// <param name="opcode">OPCode used for the outgoing messages</param>
/// <param name="statusCodeType">Type of the enum for status code parsing on error</param>
/// <param name="destinationAddress">Destination node address</param>
/// <param name="content">Content to send in bytes</param>
public FragmentWriteTransaction(ModuleBase callingModule, OperationMessage.OPCodes opcode, Type statusCodeType, ushort destinationAddress, byte[] content)
{
this.callingModule = callingModule;
this.operationResponseOPCode = (OperationMessage.OPCodes)((int)opcode + 1);
this.applicationStatusCodeType = statusCodeType;
this.OpCode = opcode;
this.DestinationAddress = destinationAddress;
this.outputBuffer = new List <OperationMessage>();
this.totalFragments = (byte)(content.Length / MAX_CONTENT_SIZE);
for (byte i = 0; i <= this.totalFragments; i++)
{
this.CurrentFrameSize = Math.Min(MAX_CONTENT_SIZE, content.Length - (i * MAX_CONTENT_SIZE));
OperationMessage currentOp = new OperationMessage()
{
SourceAddress = 0x00,
DestinationAddress = destinationAddress,
OpCode = OperationMessage.OPCodes.ConfigWrite,
Args = new byte[this.CurrentFrameSize + 2]
};
currentOp.Args[0] = (byte)((this.totalFragments << 4) | (i & 0xF));
currentOp.Args[1] = (byte)this.CurrentFrameSize;
Buffer.BlockCopy(content, (i * MAX_CONTENT_SIZE), currentOp.Args, 2, this.CurrentFrameSize);
this.outputBuffer.Add(currentOp);
}
}
public FragmentReadTransaction(ModuleBase callingModule, OperationMessage.OPCodes startOpcode, OperationMessage.OPCodes confirmationOpcode, Type statusCodeType, ushort destinationAddress)
{
this.callingModule = callingModule;
this.operationResponseOPCode = (OperationMessage.OPCodes)((int)startOpcode + 1);
this.StartOpCode = startOpcode;
this.ConfirmationOpCode = confirmationOpcode;
this.DestinationAddress = destinationAddress;
this.inputBuffer = new List <OperationMessage>();
}
public FragmentReadTransaction(ModuleBase callingModule, OperationMessage.OPCodes startOpcode, OperationMessage.OPCodes confirmationOpcode, Type statusCodeType, ushort destinationAddress)
{
this.callingModule = callingModule;
this.operationResponseOPCode = (OperationMessage.OPCodes)((int)startOpcode + 1);
this.StartOpCode = startOpcode;
this.ConfirmationOpCode = confirmationOpcode;
this.DestinationAddress = destinationAddress;
this.inputBuffer = new List<OperationMessage>();
}
/// <summary>
/// Contructor
/// </summary>
/// <param name="callingModule">Reference to the calling module</param>
/// <param name="opcode">OPCode used for the outgoing messages</param>
/// <param name="statusCodeType">Type of the enum for status code parsing on error</param>
/// <param name="destinationAddress">Destination node address</param>
/// <param name="content">Content to send in bytes</param>
public FragmentWriteTransaction(ModuleBase callingModule, OperationMessage.OPCodes opcode, Type statusCodeType, ushort destinationAddress, byte[] content)
{
this.callingModule = callingModule;
this.operationResponseOPCode = (OperationMessage.OPCodes)((int)opcode + 1);
this.applicationStatusCodeType = statusCodeType;
this.OpCode = opcode;
this.DestinationAddress = destinationAddress;
this.outputBuffer = new List<OperationMessage>();
this.totalFragments = (byte)(content.Length / MAX_CONTENT_SIZE);
for (byte i = 0; i <= this.totalFragments; i++)
{
this.CurrentFrameSize = Math.Min(MAX_CONTENT_SIZE, content.Length - (i * MAX_CONTENT_SIZE));
OperationMessage currentOp = new OperationMessage()
{
SourceAddress = 0x00,
DestinationAddress = destinationAddress,
OpCode = OperationMessage.OPCodes.ConfigWrite,
Args = new byte[this.CurrentFrameSize + 2]
};
currentOp.Args[0] = (byte)((this.totalFragments << 4) | (i & 0xF));
currentOp.Args[1] = (byte)this.CurrentFrameSize;
Buffer.BlockCopy(content, (i * MAX_CONTENT_SIZE), currentOp.Args, 2, this.CurrentFrameSize);
this.outputBuffer.Add(currentOp);
}
}