Forum: GNU Radio Re: Using a USRP as a PID feeback controller

Announcement (2017-05-07): is now read-only since I unfortunately do not have the time to support and maintain the forum any more. Please see and for other Rails- und Ruby-related community platforms.
Aviv Keshet (Guest)
on 2009-05-22 21:54
(Received via mailing list)
I've posted my verilog sources. Here is my modified top-level usrp

The PID feedback module is here:

One more accessory module for doing arithmetic is here:

The USRP top level module is, of course, under the GPL. The other 2
source files
I release to the public domain. No warranties, expressed or implied,
blah blah

In testing, when connecting the control signal output directly into the
controller's measure input, I was able to achieve settling times of .5
to 1 us.

This topic is locked and can not be replied to.