View Source Midiex.OutConn (Midiex v0.5.3)
A struct representing an open connection to a MIDI output port.
The keys are as follows:
- conn_ref the reference (e.g.
#Reference<0.2239960018.1937899544.176288>
) to the connection object in midir (Rust). - name a string containing the name of the port this connection is to
- port_num a integer representing the index of the output port.
documentation-from-midir
Documentation from midir
See MidiOutputConnection at: https://docs.rs/midir/latest/midir/struct.MidiOutputConnection.html
example
Example
# Pass a port from taken from Midiex.ports(:output)
# e.g. port = Midiex.ports(:output) |> List.first()
port =
%Midiex.MidiPort{
direction: :output,
name: "IAC Driver Bus 1",
num: 0,
port_ref: #Reference<0.3876911033.1674706968.249863>
}
output_conn = Midiex.open(port)
output_conn will look something like this:
%Midiex.OutConn{
conn_ref: #Reference<0.3876911033.1674706945.249916>,
name: "IAC Driver Bus 1",
port_num: 0
}
An output port can be closed as follows:
Midiex.close(output_conn)
# :ok is returned if successful