Audio Toolkit - mididevinfo

: devlist = mididevinfo ()

: mididevinfo ()

Retrieve the midi devices detected within the system.

The list will be stored with variable devlist as either a input or output device. If no output variable is provided, the devices will be displayed.

Inputs

None

Outputs

devlist - a structure containing the midi device information

Examples

Display the known devices of the system.

 > mididevinfo

 MIDI devices available
 ID Direction Interface  Name
  0 output    Alsa       Midi Through:Midi Through Port-0 14:0
  1 output    Alsa       Ensoniq AudioPCI:ES1371 16:0
  2 output    Alsa       SparkFun Pro Micro:SparkFun Pro Micro MIDI 1 20:0
  3 input     Alsa       Midi Through:Midi Through Port-0 14:0
  4 input     Alsa       Ensoniq AudioPCI:ES1371 16:0
  5 input     Alsa       SparkFun Pro Micro:SparkFun Pro Micro MIDI 1 20:0 
 

Assign variable mididevices with the values from the known devices

 > mididevices = mididevinfo

 mididevices =
  scalar structure containing the fields:
    input =
    {
      [1,1] =
        scalar structure containing the fields:
          Name = SparkFun Pro Micro:SparkFun Pro Micro MIDI 1 20:0
          Interface = Alsa
          ID =  0
    }
    output =
    {
      [1,1] =
        scalar structure containing the fields:
          Name = SparkFun Pro Micro:SparkFun Pro Micro MIDI 1 20:0
          Interface = Alsa
          ID =  1
    }
 

See also: mididevice.