Android development (was Re: best way to run -RELEASE and
-CURRENT on the same machine)
Kostik Belousov
kostikbel at gmail.com
Sun Jan 16 13:17:26 UTC 2011
On Sun, Jan 16, 2011 at 01:58:26PM +0100, Hans Petter Selasky wrote:
> On Sunday 16 January 2011 13:30:33 Aryeh Friedman wrote:
> > On Sun, Jan 16, 2011 at 7:27 AM, Hans Petter Selasky <hselasky at c2i.net>
> wrote:
> > > On Sunday 16 January 2011 13:20:39 Aryeh Friedman wrote:
> > >> On Sun, Jan 16, 2011 at 7:07 AM, Hans Petter Selasky <hselasky at c2i.net>
> > >
> > > wrote:
> > >> > On Sunday 16 January 2011 12:59:17 Aryeh Friedman wrote:
> > >> >> On Sun, Jan 16, 2011 at 6:48 AM, Hans Petter Selasky
> > >> >> <hselasky at c2i.net>
> > >> >
> > >> > wrote:
> > >> >> > On Sunday 16 January 2011 11:49:28 Hans Petter Selasky wrote:
> > >> >> >> if_cdce kernel,
> > >> >> >
> > >> >> > if_cdce kernel module
> > >> >> >
> > >> >> > --HPS
> > >> >>
> > >> >> flosoft-stable# kldload if_cdce
> > >> >> kldload: can't load if_cdce: File exists
> > >> >
> > >> > Any ueX network interfaces?
> > >>
> > >> None
> > >>
> > >> > Also:
> > > And what about:
> > >
> > > usbconfig -d X.Y dump_curr_config_desc
> >
> > flosoft-stable# usbconfig -d 5.2 dump_curr_config_desc
> > ugen5.2: <Android Phone HTC> at usbus5, cfg=0 md=HOST spd=HIGH (480Mbps)
> > pwr=ON
> >
> >
> > Configuration index 0
> >
> > bLength = 0x0009
> > bDescriptorType = 0x0002
> > wTotalLength = 0x0037
> > bNumInterfaces = 0x0002
> > bConfigurationValue = 0x0001
> > iConfiguration = 0x0000 <no string>
> > bmAttributes = 0x0080
> > bMaxPower = 0x0080
> >
> > Interface 0
> > bLength = 0x0009
> > bDescriptorType = 0x0004
> > bInterfaceNumber = 0x0000
> > bAlternateSetting = 0x0000
> > bNumEndpoints = 0x0002
> > bInterfaceClass = 0x0008
> > bInterfaceSubClass = 0x0006
> > bInterfaceProtocol = 0x0050
> > iInterface = 0x0000 <no string>
> >
> > Endpoint 0
> > bLength = 0x0007
> > bDescriptorType = 0x0005
> > bEndpointAddress = 0x0001 <OUT>
> > bmAttributes = 0x0002 <BULK>
> > wMaxPacketSize = 0x0200
> > bInterval = 0x0000
> > bRefresh = 0x0000
> > bSynchAddress = 0x0000
> >
> > Endpoint 1
> > bLength = 0x0007
> > bDescriptorType = 0x0005
> > bEndpointAddress = 0x0081 <IN>
> > bmAttributes = 0x0002 <BULK>
> > wMaxPacketSize = 0x0200
> > bInterval = 0x0000
> > bRefresh = 0x0000
> > bSynchAddress = 0x0000
> >
> >
> > Interface 1
> > bLength = 0x0009
> > bDescriptorType = 0x0004
> > bInterfaceNumber = 0x0001
> > bAlternateSetting = 0x0000
> > bNumEndpoints = 0x0002
> > bInterfaceClass = 0x00ff
> > bInterfaceSubClass = 0x0042
> > bInterfaceProtocol = 0x0001
> > iInterface = 0x0000 <no string>
> >
> > Endpoint 0
> > bLength = 0x0007
> > bDescriptorType = 0x0005
> > bEndpointAddress = 0x0002 <OUT>
> > bmAttributes = 0x0002 <BULK>
> > wMaxPacketSize = 0x0200
> > bInterval = 0x0000
> > bRefresh = 0x0000
> > bSynchAddress = 0x0000
> >
> > Endpoint 1
> > bLength = 0x0007
> > bDescriptorType = 0x0005
> > bEndpointAddress = 0x0082 <IN>
> > bmAttributes = 0x0002 <BULK>
> > wMaxPacketSize = 0x0200
> > bInterval = 0x0000
> > bRefresh = 0x0000
> > bSynchAddress = 0x0000
>
> Looks like interface 1 is the ADB one (vendor specific). If the ADB client is
> not using LibUSB then you might get it working by adding the vendor ID and
> product ID to sys/dev/usb/serial/u3g.c as listed by dump_device_desc . A
> /dev/cuaU0 will then be created which you can use to transfer data.
FWIW, I successfully used adb from freebsd port of android SDK to
connect to Samsung Galaxy S. For sure, it only worked on i386, but
this is a known issue with libusb.
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