USB HSDPA modem connection?

[system]

Hi all,

I searched the forum but only found spam. Would it be possible to connect a VDIP usb host module to an USB HSDPA modem and communicate? Are these sticks AT compatible? I am aware of the gprs shield, but it would be nice to have a stick I could use both on my projects and on the laptop.

The full datasheets seem difficult to find. Has anyone tried this?

Joachim

[hubajs]

To connect HSDPA modem, you don’t need anything of its configuration for Arduino if you connect from arduino via ethernet shield.
If you connect using USB, you have to know, USB knows only serial communication, not ethernet. You have to look at the manual of the modem how to use USB…