<div class="gmail_quote">2012/9/17 Shawn J. Goff <span dir="ltr"><<a href="mailto:shawn7400@gmail.com" target="_blank">shawn7400@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="HOEnZb"><div class="h5">On Mon, Sep 17, 2012 at 9:10 AM, Marius Kotsbak<br>
<<a href="mailto:marius.kotsbak@gmail.com">marius.kotsbak@gmail.com</a>> wrote:<br>
> 2012/9/17 Shawn J. Goff <<a href="mailto:shawn7400@gmail.com">shawn7400@gmail.com</a>><br>
><br>
>> I'm wondering if the ZTE MF683 (T-Mobile Rocket 3) may be qmi+wdm.<br>
>> What is the easiest way to find out? I'm guessing I just need to do a<br>
>> USB capture of the Windows software using it and look for<br>
>> WDM-formatted frames.<br>
><br>
><br>
> Could you please post the output of "lsusb -vv" for the device? And maybe<br>
> there is something interesting in the .inf driver files for Windows?<br>
><br>
> --<br>
> Marius<br>
><br>
</div></div>The lsusb output is below. When I get to a Windows system, I'll look<br>
for the .inf file.<br>
<br>
<br><br>
Bus 002 Device 004: ID 19d2:2000 ZTE WCDMA Technologies MSM<br>
MF627/MF628/MF628+/MF636+ HSDPA/HSUPA<br>
Device Descriptor:<br>
bLength 18<br>
bDescriptorType 1<br>
bcdUSB 2.00<br>
bDeviceClass 0 (Defined at Interface level)<br>
bDeviceSubClass 0<br>
bDeviceProtocol 0<br>
bMaxPacketSize0 64<br>
idVendor 0x19d2 ZTE WCDMA Technologies MSM<br>
idProduct 0x2000 MF627/MF628/MF628+/MF636+ HSDPA/HSUPA<br>
bcdDevice 0.00<br>
iManufacturer 3<br>
iProduct 2<br>
iSerial 4<br>
bNumConfigurations 1<br>
Configuration Descriptor:<br>
bLength 9<br>
bDescriptorType 2<br>
wTotalLength 32<br>
bNumInterfaces 1<br>
bConfigurationValue 1<br>
iConfiguration 1<br>
bmAttributes 0xc0<br>
Self Powered<br>
MaxPower 500mA<br>
Interface Descriptor:<br>
bLength 9<br>
bDescriptorType 4<br>
bInterfaceNumber 0<br>
bAlternateSetting 0<br>
bNumEndpoints 2<br>
bInterfaceClass 8 Mass Storage<br>
bInterfaceSubClass 6 SCSI<br>
bInterfaceProtocol 80 Bulk-Only<br>
iInterface 0<br>
Endpoint Descriptor:<br>
bLength 7<br>
bDescriptorType 5<br>
bEndpointAddress 0x01 EP 1 OUT<br>
bmAttributes 2<br>
Transfer Type Bulk<br>
Synch Type None<br>
Usage Type Data<br>
wMaxPacketSize 0x0200 1x 512 bytes<br>
bInterval 0<br>
Endpoint Descriptor:<br>
bLength 7<br>
bDescriptorType 5<br>
bEndpointAddress 0x81 EP 1 IN<br>
bmAttributes 2<br>
Transfer Type Bulk<br>
Synch Type None<br>
Usage Type Data<br>
wMaxPacketSize 0x0200 1x 512 bytes<br>
bInterval 0<br>
<br></blockquote><div><br></div><div>Seems like it just exposes a virtual CD drive, so you probably need to use usb_modeswitch or try to eject the drive first. If no config is available, you could try using the same switch string as one of the other modems mentioned above.</div>
<div><br></div><div>--</div><div>Marius</div></div>