Arm movement of my first person character with mouse

Development Programming & Scripting Blueprint
1

hello. excuse my english.

i want attach the skeleton arm of my character (first person) to the mouse movements instead of the camera, something like this (but complete arm of character)

only want two axis of course left/right and up/down

any idea or example/tut ?

2

I think you can ,
you have to get the mouse input and use a node to change a bone rotation,