midi.guide OP-XY MIDI chart
Searchable list of every OP-XY MIDI CC and NRPN, with ranges and usage notes

About
midi.guide's OP-XY page lists the device's MIDI CCs and NRPNs (62 parameters): track volume, filter, envelope and FX controls with their ranges and usage notes. It's the reference people use when mapping a controller such as an OXI E16 or a Launch Control XL to the OP-XY. The data is community-maintained, can be downloaded as CSV, and corrections are welcome via GitHub or email.
Web