Imports github.com/oandrew/ipod github.com/oandrew/ipod/lingo-extremote github.com/oandrew/ipod/lingo-general github.com/oandrew/ipod/transport-serial github.com/urfave/cli Standard library imports bmwctrl/device bmwctrl/device/mock bmwctrl/device/mpd bmwctrl/device/spotify bytes encoding/hex log os sync