Function libpd_rs::send::send_control_change

pub fn send_control_change(
    channel: i32, 
    controller: i32, 
    value: i32
) -> Result<(), SendError>

Sends a MIDI control change message to ctlin objects in pd.

Channel is zero-indexed, controller is 0-127 and value is 0-127.

Channels encode MIDI ports via: libpd_channel = pd_channel + 16 * pd_port

Example

use libpd_rs::send::{send_control_change};

libpd_rs::init();

// Handle the error if the receiver object is not found
send_control_change(0, 0, 64).unwrap_or_else(|err| {
  dbg!("{err}");
});
// or don't care..
let _ = send_control_change(0, 0, 64);

Errors

A list of errors that can occur:

• OutOfRange