Hi, Its not possible to set the defaults using the addAbstractControls at the moment. For this you will have to use updateNode(). To promote the inputs set the promote and parmnames on the addAbstactControl. To do this, enter the channel you want to promote separated by a space. Parmnames should also be separated by a space, and will name the ports in the order that they are promoted.
william_harley Hi, Its not possible to set the defaults using the addAbstractControls at the moment. For this you will have to use updateNode(). To promote the inputs set the promote and parmnames on the addAbstactControl. To do this, enter the channel you want to promote separated by a space. Parmnames should also be separated by a space, and will name the ports in the order that they are promoted.