Sorry, OS X doesn't have lsusb, and it's not in darwinports yet either.
On Jan 9, 2006, at 1:10 AM, George Ross wrote:
Further info, here's the debug output from newhidups:
Checking device (051D/0002) (002/003-051d-0002-00-00)
- VendorID: 051d
- ProductID: 0002
- Manufacturer: American Power Conversion
- Product: Smart-UPS 1500 FW:601.3.D USB FW:1.5
- Serial Number: AS0544120062
- Bus: 002
Trying to match device
Device matches
failed to claim USB device...
HID descriptor retrieved (Reportlen = 61939)
Unable to get Report descriptor (-1)
What does "lsusb -v" say for the descriptor length?
FWIW, this...
--- drivers/libusb.c.dist 2005-12-22 14:40:27.000000000 +0000
+++ drivers/libusb.c 2006-01-06 12:46:35.000000000 +0000
@@ -226,6 +226,9 @@
TRACE(2, " Couldn't retrieve
descriptors");
goto next_device;
}
+
+/* HACK */
+desc->wDescriptorLength = 1040;
/* res = usb_get_descriptor(udev,
USB_DT_REPORT, 0, bigbuf, desc->wDescriptorLength); */
res = usb_control_msg(udev, USB_ENDPOINT_IN
+1, USB_REQ_GET_DESCRIPTOR,
...is what I'm using to get the driver to work with our APC UPSes!
(Arnaud, John Stamp and I had a brief discussion of this last June,
but I
ran out of time then to investigate further. I've flagged it as
still an
issue with 2.0.3-pre2, though the mail-list archive seems to have
mangled
the upsdev postings as I'd gpg-signed them; maybe I should re-post...)
--
Dr George D M Ross, School of Informatics, University of Edinburgh
Kings Buildings, Mayfield Road, Edinburgh, Scotland, EH9 3JZ
Mail: [EMAIL PROTECTED] Voice: +44 131 650 5147 Fax: +44 131
667 7209
PGP: 1024D/AD758CC5 B91E D430 1E0D 5883 EF6A 426C B676 5C2B AD75
8CC5
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