Trying to put a snapshot on a user button with BCM 4.0 OSX.
- To do this via BC Manager, in the button dialog box (of a free B-Control button), go to the ‘Custom output’ tab and press the ‘Record MIDI messages’ button (i.e. the round red button on the toolbar). This opens a dialog box saying ‘Record MIDI messages’. Then press the ‘Snapshot’ button, wait for the B-Control to send the data, and press OK. The CC messages are then assigned to the B-Control button of your choice — all you have to do is send this button definition to the B-Control.
When I do that, I get 110 messages, 221 bytes.
I press OK, and I get Output (lines 1, data size 223) - ERROR: Invalid size.
OK is greyed out. No joy.