problem midi mapping keyboard

[zejuju]

(first of all sorry for my english)

i'm currently mapping keys with resolume but i never can apply an effect or a control with the keyboards of my PCR 30 Edirol midi keyboard controller.
I mean i can apply effects on other buttons but not the withe and back keyboards...
Do you have any clue why i can't assign something ?

thank you

[zejuju]

well i'm answering myself
it was a peoblem with the hardware, i bought another one, it's working now....