Hi Denis, > Simply insert the following lines into modem.conf to enable this device: > [calypso] > Driver=calypso > Device=/dev/ttySAC0 thanks for the driver. I tried to use it via network, but I dont see dbus object pathes for the device. I use pty [1] on my workstation and netcat on the freerunner to forward the at-commands. I can use /dev/pts/3 with cu to send at commands, but ofono doesnt show the object path for the modem. Best regards. [1]http://svn.openmoko.org/trunk/src/host/qemu-neo1973/pty.c