Hi Jignesh,
I want to add 3G USB modem support in either AM1808 or L138 LCDK.
Is it possible ?
Yes,
From User space just We need to have following packages, my question is for am1808 linux, do we need all those packages, if yes from where should I get compiled version for AM1808 ?
Download usbmodeswitch source & cross compile,
1) Enable USB , modem and ppp support in linux kernel configuration (menuconfig)
2) Use cross compiled "usb_modeswitch" binary for converting from mass storage device to Modem device,
http://www.draisberghof.de/usb_modeswitch/#download
Ex:
$ usb_modeswitch -v <vendor id of ur modem> -p <product id of ur modem> -M < msg code of as per ur vendor&product code>
Or you can write udev rules for all supported modems.
I have tried myself to cross compile the wvdail, its tough some what with lot of dependencies.
call "pppd' binary to connect internet.
Ex:
$ pppd call gprs
Put script named "gprs " for accessing internet through APN commands.
3) modemmanager (Is it required for android only or it also need for AM1808 linux ?)
4) Networkmanage (Is it required for android only or it also need for AM1808 linux ?)
This packages are not required.