On Mon, 2012-02-27 at 17:28 +0100, Maik Zumstrull wrote: > On Mon, Feb 27, 2012 at 17:19, Dan Williams <dcbw@xxxxxxxxxx> wrote: > > > Any chance you can get the Windows driver installer for this device? > > Weirdly, ASUS doesn't offer it for download. I wiped the included > Windows first thing. > > > Looking at the INF files gives us clues as to what the ports are used > > for. Also, I'd expect at least *two* AT capable ports on a GSM/UMTS > > device, but perhaps only one on a CDMA/EVDO device. Is this an EM770 > > (CDMA/EVDO) or a GSM/UMTS device? > > GSM/UMTS > > > Also, again is there any way you can > > get the device model name and firmware version from ATI/AT+GMM/AT+GMR ? > > Manufacturer: huawei > Model: EM770 > Revision: 11.108.04.01.40 > IMEI: [Removed] > +GCAP: +CGSM,+DS,+ES > > OK > > EM770 > > OK > > 11.108.04.01.40 Notes I'd seen from another driver indicate that it's got a modem/PPP port (intf 0), a DIAG/DM port (intf 1 or 2) and the PCUI port (intf 1 or 2). At least the PCUI port should be able to respond to AT commands too. Can you talk on ttyUSB1 or ttyUSB2 with AT commands? Try "AT^GETPORTMODE" on any port that takes AT commands and see what you get. Dan -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
