This is a problem on Windows with the async routine enabled. With async enabled Windows uses 100% of 1 core. Async disabled runs at 1.6% of 1 core. It really should be closer to zero than the 1.6% but Windows has a problem with timing.
Linux doesn't have this problem. I'm working on a solution for Windows. Mike W9MDB On Wednesday, July 12, 2023 at 05:22:46 AM CDT, Brian Morrison via wsjt-devel <wsjt-devel@lists.sourceforge.net> wrote: On Tue, 11 Jul 2023 15:53:25 -0500 Andrew White via wsjt-devel <wsjt-devel@lists.sourceforge.net> wrote: > On my Win10 PC, this new version idles at 32% usage which is > essentially the same as the earlier "4.6~git Jun 28" version. The > older libhamlib-4.dll v4.5.4 idles at less than 2%. This new pull request may be relevant: https://github.com/Hamlib/Hamlib/pull/1336 I have not tried it, I will if Mike decides to merge it. -- Brian G8SEZ _______________________________________________ wsjt-devel mailing list wsjt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wsjt-devel _______________________________________________ wsjt-devel mailing list wsjt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wsjt-devel
