The picture on the left shows BNC44 Controller Surface which I no longer use since Bidule Bidule HID Data Extractor successfully converts MacBook Pro2.4 keyboard events to MIDI data.
Many thanks to Sebastien Beaulieu of Plogue


Bidule maps Mac/PC keyboard to MIDI value.
Data Extractor is grouped. To see the grouped object, expanding from the context menu opens the GUI shown at the top of this page.
As you can see the Data Extractor Block at the top of this page is too cluttered. Bidule let you sub group further. Here is the new Data Extractor Block I am working on.
Subgroup: Single Key Extractor
Subgroup: Double Key extractor for keys such as Up/Down Arrow keys