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Any existing software that creates spectrum heat maps?


I can probably hack something together, but if something exists I'd rather use that.

Are there are 3rd party apps that can create heat maps of observed spectrum?

For those that may be familiar with good ole RTL SDR dongles, I am thinking of something like using rtl_power and then creating a heat map using different tools.

Do I need to break out a text editor, or does something already exist that I can leverage?

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Rich Text Editor. To edit a paragraph's style, hit tab to get to the paragraph menu. From there you will be able to pick one style. Nothing defaults to paragraph. An inline formatting menu will show up when you select text. Hit tab to get into that menu. Some elements, such as rich link embeds, images, loading indicators, and error messages may get inserted into the editor. You may navigate to these using the arrow keys inside of the editor and delete them with the delete or backspace key.