Report How to connect 4x5 button matrix (DIO_MATRIX?) in MIDIbox BLM Posted September 30, 2013 Hi! I want to replace individual buttons connected to DIN module with a slim 20-button pad which is organized in 4x5 lines. Looks like DIO_Matrix module support matrix connections, but according to schematic it require diodes. But 20 button pad has already connected lines without diodes. Any ideas?
How to connect 4x5 button matrix (DIO_MATRIX?)
in MIDIbox BLM
Posted
Hi!
I want to replace individual buttons connected to DIN module with a slim 20-button pad which is organized in 4x5 lines.
Looks like DIO_Matrix module support matrix connections, but according to schematic it require diodes.
But 20 button pad has already connected lines without diodes.
Any ideas?