N1MM+: 2Tone Update

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David Tanks

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Jan 20, 2026, 5:54:30 PM (2 days ago) Jan 20

to valleyhams

FYI, you RTTY guys!

David AD4TJ

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From: David G3YYD via groups.io <g3yyd2=btinter...@groups.io>

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Sent: Tuesday, January 20, 2026 at 03:37:31 PM EST

Subject: [N1MM+] 2Tone Update

An update to 2Tone has been issued and can be downloaded from: 2Tone Downloads Page – rttycontesting.com

The changes from the previous version are:
Multiple . characters only one is displayed.
TX if in figs case sp character will be followed by the case shift for the next character. CR or CRLF or CRsp or LFsp or CRLFsp will be followed by a shift character dependent on the next printable character.
Tone frequencies now 250 to 3000Hz previously 650 to 3000Hz.
Ensure that TXM_HANDLE message is not NULL.

Some documentation has been modified.

73 David G3YYD M7T

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