# Add Output Signal up to Higher Level

Use this action to add a new output signal that goes from the current subsystem you are working on up to a higher level (or top level) subsystem of your choice. This helps you to focus on the current subsystem. You can connect the newly created higher level outport to an external signal later. Often these high-level connections are established by additional tools, which automatically generate the highest levels of the model.

MoRe remembers the level of the last destination system and selects the subsystem on this level as the destination the next time you select the action. This makes things quicker if the signals should always lead to the same level.

The name of the ports and lines to be created is either taken from the selected block/line or from the clipboard, which speeds up the process.

The new signal can start from a block with an open outport or a line in the current subsystem. If nothing is selected, the signal starts from the new outport block in the current subsystem, as shown in the following example.

Example:

Usage:

Change to the source subsystem in which the signal should start. Select a block with one open outport, a line or nothing at all and start the action from the MoRe menu. In the dialog select one of the parent subsystems as the destination system of the signal. Enter a name in Name of Created Ports and Lines. You can select whether the start line or all lines should also be named. This is optional. Select Ok to start the action.