If you're serious about logging & LV, Tactrix & BtSsm are the best solution for my01+ and hard to log JDM ecu defs...
See the lgt thread linked in the BtSsm thread here (first page) for the latest updates including CAN logging via Tactrix OTG or obd2link for my07+.
This means logging and LV support for my15 CAN only cars is on the way