This version of this document is no longer maintained. For the latest documentation, see http://www.qnx.com/developers/docs. |
Get the current frame number and frame length for a device
int usbd_get_frame( struct usdb_device *device, _int32 *fnum, _int32 *flen );
This function gets the current frame number and frame length for a specific device (a handle from usbd_attach()).
Safety: | |
---|---|
Cancellation point | Yes |
Interrupt handler | No |
Signal handler | No |
Thread | Yes |