[Elecraft] Save Dual PB as filter preset or custom norm setting?

[Alfred Frugoli]

I'd like to utilize a narrow/wide filter pair for RTTY.  However I want the
narrow filter to be a dual passband filter.  Is there a way to store a dual
pb filter as a filter preset or a custom norm filter setting?  Even better
would be a single button push (instead of a push turn) where holding the
xfil button to get out of dual bp would return the rig to the previous
filter setting, rather than what seems to be a default for RTTY of 500hz.

Thanks!

73 de Al, KE1FO

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