The Alternative Csound Reference Manual
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# notnum

notnum -- Get a note number from a MIDI event.

## Description

Get a note number from a MIDI event.

## Syntax

ival notnum

## Performance

Get the MIDI byte value (0 - 127) denoting the note number of the current event.

## Examples

Here is an example of the notnum opcode. It uses the files notnum.orc and notnum.sco.

Example 1. Example of the notnum opcode.

    /* notnum.orc */
    ; Initialize the global variables.
    sr = 44100
    kr = 4410
    ksmps = 10
    nchnls = 1

    ; Instrument #1.
    instr 1
      i1 notnum

      print i1
    endin
    /* notnum.orc */

    /* notnum.sco */
    ; Play Instrument #1 for 12 seconds.
    i 1 0 12
    e
    /* notnum.sco */

## See Also

aftouch, ampmidi, cpsmidi, cpsmidib, midictrl, octmidi, octmidib, pchbend, pchmidi, pchmidib, veloc

## Credits

Author: Barry L. Vercoe - Mike Berry
MIT - Mills
May 1997

Example written by Kevin Conder.

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