Building The OSLEC Patch

Due to our lack of success, at this time, with the frakackta build process for the OSLEC module, we don't recommend that you build it as described in the Building The OSLEC Echo Canceller section, above. Instead, we recommend that you look at our Tech Note about how to build a working copy of OSLEC for DAHDI from our patched code, found at:

     http://www.bsmdevelopment.com/Reference/Tech_20100001.html

At least, if you use the source therein and follow the instructions to build it, you will get a working dahdi_echocan_oslec.ko that can be loaded by DAHDI and used for echo cancellation on its lines.

At some point, OSLEC should get rolled into the kernel and then, maybe DAHDI will take advantage of it and the whole issue will become moot.