I finished building my first midibox project, an LPC core w/ SeqV4L last night. I installed the firmware and get a strange pattern when plugging it in that goes from top to bottom and back or so, but only down one half of the Sequencer FP. Eventually it stops and the device doesn't seem to respond to any button presses after this. Sometimes, if I press Play before the pattern stops it sometimes responds to a press or two for a moment but then stops. I know the lights work on the left side bu