nrpn kchan, kparmnum, kparmvalue
Sends a NPRN (Non-Registered Parameter Number) message to the MIDI OUT port each time one of the input arguments changes.
kchan – MIDI channel
kparmnum – number of NRPN parameter
kparmvalue – value of NRPN parameter
This opcode sends new message when the MIDI translated value of one of the input arguments changes. It operates at k-rate. Useful with the MIDI instruments that recognize NRPNs (for example with the newest sound-cards with internal MIDI synthesizer such as SB AWE32, AWE64, GUS etc. in which each patch parameter can be changed during the performance via NRPN)
1998 (New in Csound version 3.492)