HI Amit, Do you have the CAIF protocal stack and the CAIF serial driver enabled and installed with your kernel? Did you get a device node or a tty device for your modem?
On Feb 22, 9:59 am, Amit kumar Bag <[email protected]> wrote: > Hi All, > > Please give me some input for my previous posting. I stuck here. > > On 20 February 2012 13:52, Amit kumar Bag <[email protected]> wrote: > > > HI, > > I am using ST-Ericsson external modem to communicate with snowball board. > > I am connecting the modem with the snowball board in the usb OTG port in > > snowball side and CAIF port (GPIO port) in the ST-Ericsson modem side. So > > in order to communicate between snowball and the st-ericsson external > > modem, Caif drivers need to be implemented in the RIL modum from my > > understanding. > > > Can someone please tell me how to communicate from snowball RIL to modem > > CAIF port to establish the connection for making calls and related modem > > operation from snowball board. > > > Do I need to implement line discipline for CAIF in snowball board > > serial port. > > > > > > > > > Please give some advise. > > > Thanks in advance, > > Amit Bag -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting
