On Jul 3, 2017, at 7:12 PM, breezlys@... [jmriusers] <jmriusers@...> wrote:
Could this be a Mac-specific issue?
Certainly could be. For a long time, MacOS X came with the right drivers for the PR3; nothing needed to be added. But perhaps that¡¯s no longer true.
My PR3 does work with macOS 10.12.5, though.
Bob
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Bob Jacobsen
rgj1927@...