PCL Version 01.00.01.060 RC1 is now available, incorporating a few bug fixes, optimizations, and a number of changes to the low-level C API that allows communication between modules and the core PixInsight application.
Due to these low-level changes, modules compiled with previous versions of PCL will no longer be valid, and must be recompiled with current build 60. We apologize for the inconveniences.
Build 60 incorporates a new Timer class. The Timer class allows you to execute code at specified intervals. Timer provides one-millisecond timing resolution, although its accuracy is platform-dependent.
Have fun!
The Pleiades Development Team