Thanx for your response. Thats exactly what i dont want to do. Since most of the time ill be using the superego as a sustain pedal like a regular keyboard so i want to press one switch instead of going back and forth with the up and down switchs. The manual mentions something about this but its very confusing.
The ideal situation would be a switch that i can press and the scale at the same time with the super ego and when i depress it it would go back to the original scale.