outkc14
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## outkc14

outkc14 — Sends 14-bit MIDI controller output at k-rate.

## Description

Sends 14-bit MIDI controller output at k-rate.

## Syntax

    outkc14 kchn, kmsb, klsb, kvalue, kmin, kmax

## Performance

kchn -- MIDI channel number (1-16)

kmsb -- most significant byte controller number when using 14-bit parameters (0-127)

klsb -- least significant byte controller number when using 14-bit parameters (0-127)

kvalue -- floating point value

kmin -- minimum floating point value (converted in MIDI integer value 0)

kmax -- maximum floating point value (converted in MIDI integer value 16383 (14-bit))

outkc14 (k-rate MIDI 14-bit controller output) sends a pair of controller messages. It works only with MIDI instruments which recognize them. These opcodes can drive 14-bit parameters on MIDI instruments that recognize them. The first control message contains the most significant byte of kvalue argument while the second message contains the less significant byte. kmsb and klsb are the number of the most and less significant controller.

It can drive a different value of a parameter for each note currently active.

It can scale the k-value floating-point argument according to the kmin and kmax values. For example: set kmin = 1.0 and kmax = 2.0. When the kvalue argument receives a 2.0 value, the opcode will send a 127 value to the MIDI OUT device. When the kvalue argument receives a 1.0 value, it will send a 0 value. k-rate opcodes send a message each time the MIDI converted value of argument kvalue changes.

## See also

MIDI Message Output

## Credits

Author: Gabriel Maldonado
Italy

New in Csound version 3.47

Thanks goes to Rasmus Ekman for pointing out the correct MIDI channel and controller number ranges.

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