Hi All, This is my first post to the group. I have used the Midio128 V2 for some time and it works great. With the advent of the new V3 that also supports the Midi Player I thought that I would venture into building up a CORE_LPC17 and see now it works. I have the hardware built up with the display, SD card and the 6 button “Control Surface†which all seems to be working. But I can't seem to get the unit to play my Midi files. When I try to play a song I get a “file MM001.MID is inv