Saturday, August 11, 2012

stv0900-scan

Here is a simple spectrum analyzer app for the stv0900 devices in linux, works with my Prof 7500. Should work with others but send me a shout if your using another device and how it works out for you.



here is the link to the src as well as the kernel patch's required.

The stb6100 has a hardware limitation of a bandwidth minimum of 5mhz so you'll never get the same detail from a Prof as you would a device designed for use as a spectrum analyzer. As you can see compared to the blsa.
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2 comments:

  1. UnknownNovember 2, 2012 at 1:06 PM

    Which drivers did you compile to make the 7500 work on linux?

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  2. updateleeNovember 4, 2012 at 5:28 PM

    I use the TBS tree (http://www.tbsdtv.com/download/document/common/tbs-linux-drivers_v121021.zip)

    Its based on the v4l media tree around v3.0 kernel. So if your using a v3.0 kernel it should compile straight across, if your using a newer kernel or media tree it should only take minor tweaking to get it to patch

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