# Midi device creation

**URL:** <https://forum.juce.com/t/midi-device-creation/21749>\
**Category:** General JUCE discussion\
**Created:** [April 10, 2017, 1:25pm UTC](https://forum.juce.com/t/midi-device-creation/21749 "2017-04-10T13:25:27Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![stephanie2005](https://avatars.discourse-cdn.com/v4/letter/s/51bf81/32.png) [@stephanie2005](https://forum.juce.com/u/stephanie2005)\
**Post date:** [April 10, 2017, 1:25pm UTC](https://forum.juce.com/t/midi-device-creation/21749/1 "2017-04-10T13:25:27Z")

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Hello  
I want to ask how can I create a midi device by JUCE?  
I know mac can create a new midi device.  
How can I write to this midi device?

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**Author:** ![jules](https://avatars.discourse-cdn.com/v4/letter/j/41988e/32.png) [@jules](https://forum.juce.com/u/jules)\
**Post date:** [April 10, 2017, 1:29pm UTC](https://forum.juce.com/t/midi-device-creation/21749/2 "2017-04-10T13:29:13Z")

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MidiInput::createNewDevice() and MidiOutput::createNewDevice()?