On Mon, 9 Jan 2017 16:05:09 -0500 "Gene" <erastber at tampabay.rr.com> wrote: > Looking for info on above subject matter. > Anyone with experience? I've done quite a bit of development on them. What questions do you have? -- Eric Grejda (KB3YFS) PGP: 0x3651F89F / D04B D4D0 E5E2 5746 7CB7 05CA 1C92 4610 3651 F89F