[BRLTTY] brltty5.2 alpine2.11 cursor tracking

[Nicolas Pitre]

On Sat, 19 Sep 2015, Dave Mielke wrote:

> [quoted lines by Nicolas Pitre on 2015/09/19 at 16:18 -0400]
> 
> >Not exactly.  That is prior the screen update delay discussed in this 
> >thread. I thought it could have had some unwanted side effects, but the 
> >issue was there before the delay was introduced.
> 
> Okay, thanks. I guess I looked up the wrong one.
> 
> Which braille device are you using?

Alva BC640

> What I'm actually really wanting to know is 
> if an interrupt or a bulk USB endpoint is being used. I'd be able to answer 
> both given a copy of /sys/kernel/debug/usb/devices.

T:  Bus=03 Lev=02 Prnt=46 Port=00 Cnt=01 Dev#= 47 Spd=12   MxCh= 0
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
P:  Vendor=0798 ProdID=0640 Rev= 0.01
S:  Manufacturer=Optelec
S:  Product=ALVA BC640
S:  SerialNumber=00A0963BA2A7
C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=100mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=03(HID  ) Sub=00 Prot=00 Driver=usbfs
E:  Ad=81(I) Atr=03(Int.) MxPS=  64 Ivl=10ms