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UYAP(4) Device Drivers Manual UYAP(4)

uyap — USB YAP phone firmware loader

uyap* at uhub?

The uyap driver downloads firmware into a YAP phone. The device will then disconnect and reappear as a composite device with two audio pipes (handled by uaudio(4)) and an HID device (handled by uhid(4)).

The driver needs a firmware file, which is loaded on demand when the device is attached:

/etc/firmware/uyap
 

intro(4), uaudio(4), uhid(4), uhub(4), usb(4)

The uyap driver appeared in NetBSD 1.6. OpenBSD support appeared in OpenBSD 2.9.

June 26, 2008 OpenBSD-5.4