[time-nuts] z3801a - serial help and for sale.

Hal Murray hmurray at megapathdsl.net
Wed Jun 10 21:50:11 EDT 2015


kb8tq at n1k.org said:
> 2) Check the output levels from the Z3801 with a scope. ...

> A quick power cycle between each of the 9 possibilities should get it
> feeding  out something that you can recognize. Yes this is a generic
> approach, but sometimes the generic one is quicker than doing a bunch of
> research, looking for notes on how you switched the thing around back months
> ago …. 

If you have the scope out, you can easily check the baud rate and with a bit 
more work you can probably get the parity.

-- 
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