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RIT red area

K5XH
K5XH Member ✭✭
in SmartSDR for Windows

In the image below I have two slices open. I have engaged RIT on both and moved the RX freq off a bit. What is the dark red area on the lower slice? It does not appear on the top no mater what sequence I use to start RIT. Sometimes it only appears on the top slice. Doesn't seem to bother anything. Just wondering what that area signifies.

Thanks,

Mark K5XH

image.png

Answers

  • KD0RC
    KD0RC Member, Super Elmer Moderator
    edited October 2025

    Hi Mark, I see that too, but only on the second slice when it is the TX slice. It looks like it is highlighting the TX Filter boundaries. If you change the TX filter, you will see the red area change correspondingly.

    My guess is that this is an up-coming feature that snuck in early.

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