In fact is the USB Modem (CDC ACM) support
│ Symbol: USB_ACM [=y]
│
│ Prompt: USB Modem (CDC ACM) support
│
│ Defined at drivers/usb/class/Kconfig:7
│
│ Depends on: USB_SUPPORT && USB
│
│ Location:
│
│ -> Device Drivers
│
│ -> USB support (USB_SUPPORT [=y])
│
│
You can set it using:
setprop ro.kernel.android.gps ttyACM0
[]'s
Hamilton Vera
On Wed, Oct 20, 2010 at 12:39 PM, Ashwin Bihari <[email protected]> wrote:
> I've interfaced a UART based GPS device within Android and for that I
> wrote a driver that opened up the UART, grab the NMEA strings and
> parsed. I use the freerunner's GPS file as a starting point,
> especially for the NMEA parsing stuff. You can do the same, the only
> difference being that instead of opening a UART to get access to the
> GPS chip, you'll need to figure out how this USB-based GPS chip wants
> to communicate and open up the device in that manner.
>
> If the chip wants to behave like a UART device, you'll want to enable
> the USB-Serial driver to create a /dev/ttyACM0 device or something and
> read from that device..
>
> Regards
> -- Ashwin
>
>
>
> On Wed, Oct 20, 2010 at 2:56 AM, Ne0 <[email protected]> wrote:
>> Hi guys,
>> Im trying to interface a USB based GPS device on Beagleboard running
>> Android eclair. I have connected the GPS device through a USB hub.
>>
>> Everytime I connect the GPS device, i get the following msg on the
>> console:
>>
>> usb 1-2.4: new full speed USB device using ehci-omap and address 5
>>
>> My goal is to get the NMEA data on the console or in a file. Any idea
>> whr i need to start??
>> I was looking at the documentation given with the distribution which
>> talks about adding your own device etc.
>>
>> Thanks in advance :)
>>
>> --
>> unsubscribe: [email protected]
>> website: http://groups.google.com/group/android-porting
>>
>
> --
> unsubscribe: [email protected]
> website: http://groups.google.com/group/android-porting
>
--
Hamilton Vera
int Administrator (char Network[],char ComputationalSystems[])
http://hvera.wordpress.com
--
unsubscribe: [email protected]
website: http://groups.google.com/group/android-porting
