Hi.
i get the same if i only connect a midi keyboard to the midi-in of the HawkEX800.
...even when the midi in is disconnected it still sends those events:
16:12:35.610 From 05 Korg Hawk800 Pitch Wheel 1 -128
16:12:35.610 From 05 Korg Hawk800 Control 1 2 1
16:12:35.650 From 05 Korg Hawk800 Pitch Wheel 1 -256
16:12:35.652 From 05 Korg Hawk800 Control 1 2 3
16:12:42.372 From 05 Korg Hawk800 Control 1 2 11
16:12:42.418 From 05 Korg Hawk800 Control 1 2 3
16:12:44.905 From 05 Korg Hawk800 Pitch Wheel 1 -128
16:12:44.906 From 05 Korg Hawk800 Control 1 2 1
16:12:44.954 From 05 Korg Hawk800 Pitch Wheel 1 -256
16:12:44.955 From 05 Korg Hawk800 Control 1 2 3