I have a Motorola V120c cellular phone with a usb data cable. I would like to be able to use it to make modem connections from a Linux 2.4.18 system.
I was able to test it with the usbserial driver by passing the right vendor and product arguments. I could even send a few AT commands over /dev/ttyUSB0 and get some responses mixed in with garbage, but this clearly is not the correct driver. A little research makes me think the acm module and /dev/ttyACM0 device might be correct. Unfortunately, the acm module does not automatically recognize the phone, and I cannot see how to tell it what to do. Does anyone have any suggestions? Below is some more information. Thanks, Leif T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI-alt Root Hub S: SerialNumber=1840 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc=118/900 us (13%), #Int= 1, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI-alt Root Hub S: SerialNumber=1820 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=047d ProdID=101f Rev= 1.00 S: Manufacturer=Kensington S: Product=Kensington PocketMouse Pro C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=usb_mouse E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl= 10ms T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=02(comm.) Sub=02 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=22b8 ProdID=0005 Rev= 0.01 S: Manufacturer=Motorola Inc. S: Product=Motorola Phone C:* #Ifs= 2 Cfg#= 1 Atr=c0 MxPwr= 20mA I: If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=02 Prot=01 Driver=(none) E: Ad=88(I) Atr=03(Int.) MxPS= 16 Ivl= 10ms I: If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=(none) E: Ad=01(O) Atr=02(Bulk) MxPS= 16 Ivl= 0ms E: Ad=82(I) Atr=02(Bulk) MxPS= 16 Ivl= 0ms _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
