[Nexxxeh]

How annoying. Especially as several of the Huawei USB dongles support voice over USB.

https://stackoverflow.com/questions/8367864/how-make-use-of-...

[mseebach]

That answer seems to be exactly what the article is describing:

> Instead, what some modem vendors have implemented as an ugly hack is the transport of 8kHz 16bit PCM samples over one of the UARTs.