i'm going mad.
I followed the manual, created IAC driver ecc... wrote it properly but in spark 2 prefs it says that "it doesn't exists".
then i worked in logic's midi environment, created physical input and connected spark 2 midi out to sequencer input, but when I start recording and starting the sequenced pattern on my Sparkle, it doesn't record anything except the midi note of the start button that i press on Sparkle. help me, I really need to record live what I play on the sparkle.