Good points.?
Bill,
Yes, it will switch when it sees a new frequency outside the band it is on.
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Gordon,
Hope the code is able to help you get a start on your project.
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Howard,
I have a comment in the source code, if this is the only filter that sending the output to a dummy load until the filter is selected would be a good idea. For QRP that dummy load could be small and builtin. That may be a good idea in all cases; even as a supplemental filter.?Some modes like SSB might require sampling the measured frequency counts, averaging and throwing out the outliers. That would increase the time to select the filter making a dummy load more important.
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Jack,
I'll add the URLs for the libraries. That is a good idea, especially in the case of the frequency counter library.?
For anyone trying the code before I do that, both libraries are listed in and installable from the Arduino Library Manager.
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Thanks,
I did not want to jump into premature optimizations of the code before I can determine what the real issues will be and can measure and test them. The code is a baseline starting point.?
Tom, wb6b
