qmk_firmware/docs/internals/midi_device_setup_process.md

group midi_device_setup_process {#groupmididevicesetupprocess}

These are method that you must use to initialize and run a device.

Summary

Members	Descriptions
public voidmidi_device_init(MidiDevice* device)	Initialize a device.
public voidmidi_device_process(MidiDevice* device)	Process input data.

Members

public voidmidi_device_init(MidiDevice* device) {#groupmididevicesetupprocess_1gaf29deddc94ea98a59daa0bde1aefd9d9}

Initialize a device.

You must call this before using the device in question.

Parameters

• device the device to initialize

public voidmidi_device_process(MidiDevice* device) {#groupmididevicesetupprocess_1gaa3d5993d0e998a1b59bbf5ab9c7b492b}

Process input data.

This method drives the input processing, you must call this method frequently if you expect to have your input callbacks called.

Parameters

• device the device to process