umidi4
Usb midi devices
Usage
umidi* at uhub? midi* at umidi?
Overview
The umidi driver supports USB MIDI devices that follow the USB MIDI standard. It also supports the following vendor specific devices:
- Roland UM1
- Yamaha UX256
- Yamaha UX96
- other Yamaha MIDI devices (hopefully)
The umidi driver is accessible through the midi(4) driver.
Caveats
Some USB MIDI devices provide a switch for selecting between a vendor specific mode and standard USB MIDI mode. Selecting standard USB MIDI mode may allow a device to attach as umidi rather than ugen(4). This is particularly true for Roland branded devices.
Releases
50 releases since OpenBSD 3.2; the text changed 5 times.