[Boatanchors] Morse code - ECN and ACN?

[N4osj]

Nick,

Its a long shot, but you might start here ... not sure if this is related
or not, but some of the terms from programming language hit a nerve ...
Good Luck.

73,

Greg/n4osj



https://www.ibm.com/support/knowledgecenter/ssw_ibm_i_72/rbam6/rbam6pdf.pdf






On Thu, Nov 19, 2020 at 12:40 PM Nick England <navy.radio at gmail.com> wrote:

> I am attempting to resurrect an early Frederick Electronics Baudot to Morse
> converter (hundreds of 2N404 transistors and a thousand germanium diodes)
> with no manual or schematic. Yes I should have my head examined.
> There is a mode switch labeled NML-ECN-ACN that is wired to the diode
> matrix that decodes the 5-bit Baudot pattern to the dit-dah pattern. Does
> anyone know what ECN and ACN means?
> Can you suggest a better forum for asking this question?
> 73 and Have Fun,
> Nick K4NYW
>
>
>
> --
> Nick England K4NYW
> www.navy-radio.com
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