Add support for ACER Zeevo BT-500 Bluetooth USB Adapter?

[Mario Sergio Fujikawa Ferreira]

On Fri, Dec 29, 2006 at 12:58:34PM -0800, maksim yevmenkin wrote:
> X-SIG5: 6cd20000d2040f632d2911f6612c21b8
> 
> Mario Sergio Fujikawa Ferreira wrote:
> >Hi,
> >
> >	I was wondering what could I do to help add support for
> >ACER Zeevo BT-500 Bluetooth USB Adapter?
> >
> >	ng_ubt(4) does not detect the device. However, this device
> >works nicely with Linux Bluez.
> 
> it would be nice to know the exact error you get from ng_ubt(4) when you 
> attach the device. please look at /var/log/messages and post it here.
> 
> >	I have a usbdevs patch with information taken from NetBSD.
> >Furthermore, I have added the udesc_dump(8) information for the
> >device.
> >
> >	All information can be found at
> >
> >http://www.freebsd.org/cgi/query-pr.cgi?pr=106861
> 
> that looks fine
> 
> >	The output of udesc_dump(8) is attached.
> 
> [...]
> 
> >
> >	Standard Interface Descriptor:
> >	  bLength            9
> >	  bDescriptorType    04
> >	  bInterfaceNumber   1
> >	  bAlternateSetting  0
> >	  bNumEndpoints      0
> >	  bInterfaceClass    fe
> >	  bInterfaceSubClass 01
> >	  bInterfaceProtocol 00
> >	  iInterface         0
> >
> >		Descriptor:
> >		  bLength            7
> >		  bDescriptorType    21
> >		  bDescriptorSubtype 07
> >		07 21 07 88 13 ff 03 
> 
> hmmm... it looks like udesc_dump(8) could not parse descriptor for the 
> device's interface #1 (where isoc. endpoints should be). i'm guessing 
> that ng_ubt(4) chokes on this and can't not find all needed endpoints 
> (isoc. endpoints specifically).

	I found some information on the device descriptors at

www.qbik.ch/usb/devices/showdescr.php?id=2999

 Device descriptor for Zeevo Inc Bluetooth Dongle ( 0x0b7a:0x07d0 )
T:  Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#=  7 Spd=12  MxCh= 0
D:  Ver= 1.10 Cls=e0(unk. ) Sub=01 Prot=01 MxPS= 8 #Cfgs=  1
P:  Vendor=0b7a ProdID=07d0 Rev= 1.34
S:  SerialNumber=3E401BCA
C:* #Ifs= 2 Cfg#= 1 Atr=c0 MxPwr=100mA
I:  If#= 0 Alt= 0 #EPs= 3 Cls=00(>ifc ) Sub=00 Prot=00 Driver=hci_usb
E:  Ad=81(I) Atr=03(Int.) MxPS=   8 Ivl=1ms
E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
I:  If#= 1 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=00 Driver=(none)

> please provide as much information as possible about the device, i.e. 
> manufacturer, model, serial numbers etc. so i can find and get it 
> locally. if you have purchased it on-line, please provide link.

	Brand: ACER
	Manufacturer: Zeevo
	Model: BT-500
	Bar Code: B00F 30100384 C01
	FCC ID: NKRBT510
	Description: USB Bluetooth Adapter

	When I attach the device I get

ugen0: Zeevo product 0x07d0, rev 1.10/1.34, addr 2

	Nothing happens when I kldload ng_ubt(4). There are messages
on neither the console nor on /var/log/{all.log,messages} logs.

	Let me know if I can provide any further information.

	Regards,

-- 
Mario S F Ferreira - DF - Brazil - "I guess this is a signature."
feature, n: a documented bug | bug, n: an undocumented feature