The aim of this project is to provide a linux API for Softphone in order to drive the USB-B2k      in order to use it  with gnomemeeting , kphone or linphone, kphone or Kiax Kiax and use its functions such as ringing the POTS phone , use the phone to dial the number ...etc .....
NEW : The project is now hosted on savannah and a working opened code is available at https://savannah.nongnu.org/projects/usbb2k-api/ A Dbus connector for gnomemeeting will follow. Thanks to Yealink that gave us free samples of USB-P1k , the API will support all the products of yealink The USB-P1k usb Phone

This USB box is recognized as a USB sound card but then need to be activated via a USB command in order to switch the phone on the USB line.

I personnally discovered this box when the VOIP Wengo service started in france and give this box ( 30 E )  to connect your normal phone to the internet , wengo is releasing its SIP software as Opensource .







Download

For the moment you can only donload the reference API document given by yealink but some code with the USB commands will follow. You can get as well the original Win32 API given by yealink, it is use for skype and Wengo, so the softphone can make the phone ring and more.

Contrib
You can post your experience with Yealink USB-b1k, usb-b2k , usb-p1k on the dedicated wiki page

Contact
You can contact me so we share our experience with this box by mail or via jabber

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