On Mon, Jun 11, 2012 at 9:44 PM, Pete Batard <p...@akeo.ie> wrote:
> Tarball archive at
> https://sourceforge.net/projects/libusbx/files/releases/1.0.12/source/
>
> If possible please test the archive and report issues or potential
> enhancements.
>
As already mentioned before, there are a few warnings
under NetBSD but as per Pete we are going to wait for
some BSD people to chime in to help resolve the warnings.
I think that is fair.
os/openbsd_usb.c: In function '_sync_control_transfer':
os/openbsd_usb.c:638:2: warning: dereferencing type-punned pointer
will break strict-aliasing rules
os/openbsd_usb.c:639:2: warning: dereferencing type-punned pointer
will break strict-aliasing rules
os/openbsd_usb.c:640:2: warning: dereferencing type-punned pointer
will break strict-aliasing rules
The other thing about potential xusb improvement is
to print out USB Endpoint Type (Bulk, Interrupt, Isochronous).
netbsdvm$ sudo ./xusb 04d8:fa2e
Using libusbx v1.0.12.10528
Opening device...
speed: 12 Mbit/s (USB 1.0 FullSpeed)
Reading device descriptor:
length: 18
device class: 0
S/N: 3
VID:PID: 04D8:FA2E
bcdDevice: 0001
iMan:iProd:iSer: 1:2:3
nb confs: 1
Reading configuration descriptors:
nb interfaces: 1
interface[0]: id = 0
interface[0].altsetting[0]: num endpoints = 2
Class.SubClass.Protocol: 00.00.00
endpoint[0].address: 01
max packet size: 0020
polling interval: 00
endpoint[1].address: 81
max packet size: 0020
polling interval: 00
interface[0].altsetting[1]: num endpoints = 2
Class.SubClass.Protocol: 00.00.00
endpoint[0].address: 01
max packet size: 0040
polling interval: 00
endpoint[1].address: 81
max packet size: 0040
polling interval: 00
Claiming interface 0...
Reading string descriptors:
String (0x01): "Travis Robinson"
String (0x02): "Benchmark Device"
String (0x03): "LUSBW1"
Releasing interface 0...
Closing device...
--
Xiaofan
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