Serial analyzers (was Re: VAX 11/730 quickie)

Mark J. Blair nf6x at
Mon Feb 22 09:50:59 CST 2016

> On Feb 22, 2016, at 07:35, Ethan Dicks <ethan.dicks at> wrote:
> On Mon, Feb 22, 2016 at 10:28 AM, Mark J. Blair <nf6x at> wrote:
>> When I was debugging the connection between my VAX and tu58em on my Mac, I ended up buying an old serial protocol analyzer. Notably, I specifically avoided one with the same type of tape drive; I got one with a nice, reliable 3.5" floppy drive! ;)
> HP 4952?

Good guess!

Mark J. Blair, NF6X <nf6x at>

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