public Byte[] BuilAliveMessage() { var size = Marshal.SizeOf(typeof(SingleTaskCommand)); buffer = new Byte[size]; IntPtr pnt = Marshal.AllocHGlobal(size); buffer.Initialize(); CommandHeader datagram = new CommandHeader(); SingleTaskCommand order = datagram.order; // datagram.order.task = 'I'; order.command = Commands.KeepConnected; datagram.order = order; try { // Copy the struct to unmanaged memory. Marshal.StructureToPtr(order, pnt, false); Marshal.Copy(pnt, buffer, 0, size); } finally { // Free the unmanaged memory. Marshal.FreeHGlobal(pnt); } return(buffer); }
public Byte[] BuildAliveMessage() { CommandHeader datagram = new CommandHeader(); SingleTaskCommand order = datagram.order; // datagram.order.task = 'I'; order.command = Commands.KeepConnected; datagram.order = order; buffer.Initialize(); Buffer.BlockCopy(datagram.GetOrderArrayBytes(), 0, buffer, 0, buffer.Length); return(buffer); }
public Byte[] CreateFansStatusRequestMessage() { buffer = new Byte[sizeStruct]; CommandHeader datagram = new CommandHeader(); SingleTaskCommand order = datagram.order; order.task = Commands.ReadFansStatus; datagram.order = order; SingleTaskMessage m; m.header = order; m.description = 0; buffer.Initialize(); Buffer.BlockCopy(GetSingleTaskCommandArrayBytes(m), 0, buffer, 0, sizeStruct); return(buffer); }
public Byte[] CreateEnableScavengeMessage(Byte p) { var size = Marshal.SizeOf(singleTaskMessage); buffer = new Byte[size]; CommandHeader datagram = new CommandHeader(); SingleTaskCommand order = datagram.order; order.task = Commands.EnableScavenge; datagram.order = order; SingleTaskMessage m; m.header = order; m.description = p; buffer.Initialize(); Buffer.BlockCopy(GetSingleTaskCommandArrayBytes(m), 0, buffer, 0, size); return(buffer); }
public Byte[] CreateDataLogRequestMessage(UInt32 address) { var size = Marshal.SizeOf(dataLogAddress); buffer = new Byte[size]; CommandHeader datagram = new CommandHeader(); SingleTaskCommand order = datagram.order; order.task = Commands.ReadDataLog; datagram.order = order; DataLogAddressMessage m; m.header = order; m.address = address; buffer.Initialize(); Buffer.BlockCopy(GetDataLogAddressArrayBytes(m), 0, buffer, 0, size); return(buffer); }
public Byte[] GetSingleTaskCommandArrayBytes(SingleTaskCommand pm) { int sizeMessage = Marshal.SizeOf(singleTaskCommand); Byte[] localBuffer = new Byte[sizeMessage]; singleTaskCommand = pm; IntPtr pnt = Marshal.AllocHGlobal(sizeMessage); try { // Copy the struct to unmanaged memory. Marshal.StructureToPtr(singleTaskCommand, pnt, false); Marshal.Copy(pnt, localBuffer, 0, sizeMessage); } finally { // Free the unmanaged memory. Marshal.FreeHGlobal(pnt); } return(localBuffer); }