I recently bought an Akai mpk249 midi controller (not 49, but 249) and I'm having some difficulty in setting up the M-audio sp-2 sustain pedal. I'm not hearing the sustain coming from through the DAW i'm using (Pro tools First). Both units are practically new. i am new to midi controllers so not very familiar with how to navigate all the functions on the keyboard, or the DAW ftm. this seems to be a simple fix, I just don't know where to navigate to on the keyboard. Any help that can be provided would be much appreciated, thanks.