Mailing Lists: Apple Mailing Lists

Image of Mac OS face in stamp
 
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: USBConfigureInterface error 2 -50



Hi Paul,

Does your device have isoc endpoints?

--gc

On Thursday, March 28, 2002, at 06:10 PM, Paul Neyrinck wrote:

My OS9 driver works fine when used with OS9.1-OS9.2.2. But when I use it in
Classic mode on OS10.1, I get an error that does not allow the driver to
configure the device correctly. When the driver calls USBConfigureInterface
to complete the process of selecting an alternate interface, I see this
error in the log:


USBConfigureInterface error 2 -50<<

My completion routine detects error -50.

MacErrors.h says this is a paramErr.  But since the driver operates fine
with OS9 running "native" I am suspicious of OS 10.1.

Any advice?
_______________________________________________
usb mailing list | email@hidden
Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/usb
Do not post admin requests to the list. They will be ignored.

References: 
 >USBConfigureInterface error 2 -50 (From: Paul Neyrinck <email@hidden>)



Visit the Apple Store online or at retail locations.
1-800-MY-APPLE

Contact Apple | Terms of Use | Privacy Policy

Copyright © 2007 Apple Inc. All rights reserved.