I am trying to figure out how to use the Lemur BLM template.   First: do I need to have a wireless router to use it without a computer? Ideally I would like to connect the ipad directly to the hub that is powering the midibox! This only sort of works, in that the USB ports on the Midibox are visible to the ipad and I can start and stop and somewhat edit sequences. However some of the buttons do not work as expected. I suspect it might have to do with the OSC part of the setup, which I do not u