Please kindly follow the steps below to set shortcuts in ibisPaint in iOS/iPadOS:
Step1: Open ibisPaint and click "setting" button in the upper right corner.
Step2: On the pop-up, slip down to Pressure Sensitive Stylus to set accordingly.
Button 1 matches Pen UP button;
Button 2 matches Pen DOWN button;
Key1-Key6 match corresponding buttons on different tablet models
For KD200(Inspiroy Keydial)
For G930L(Inspiroy Giano)
For Q630M(Inspiroy Dial 2)