Sprint 598U USB Broadband Modem in Embedded Systems

Posted by Cliff Brake on 2009-02-07 | Be the First to Comment

One thing that works really well in Linux is support for USB Broadband modems. While it usually takes a little fiddling with PPP scripts, it is generally not too difficult to get working. One of the reasons for this is most modems implement a USB serial interface, and then the modem is controlled [...]

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Using a Verizon USB720 modem in an Embedded Linux system

Posted by Cliff Brake on 2009-01-09 | Read the First Comment

The Verizon USB720 Cellular modem is a quick and easy way to add wireless internet connectivity to your embedded system.  Why might you want to add cellular  connectivity to your embedded device?  Remote access and diagnostics is a big reason.  One customer I have is planning to supply all their distributors with a USB720 so [...]

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