Please pardon me for fishing here for ancient history. I am trying to write PID control into my software for use within my department, and I ran across a pertinent article with an implementation in C++ by Richard Quinn in PEIN magazine, October 1992. I am seeking info on whether this was adopted by users in actual applications, or if anyone is aware of a source for PID algorithm code. Thx.
You will find a version of that PID software in the DOS Real-Time Graphics and User Interface Tools, which is still sold but not supported. Information is found at http://www.quinn-curtis.com/products/rtdos.htm
That product includes the complete source code, so that would give you the code you are looking for. It is not available for download though and must be shipped on a CD with a paper manual for documentation.
PID control
Posted - 25 Jan 2005 : 13:35:41
