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   Home   Help Search  
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Author Topic: Antenna Analyzer with STM32F7 (homebrew) from EU1KY  (Read 23926 times)
DH1AKF
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« Reply #15 on: September 18, 2018, 12:23:45 AM »

Hi Karl,
maybe your SI5351 chip is not the latest version. Please try in the settings "SI5351_MAX_FREQ" 160 MHz, and of course
"BAND_FMAX" 479 MHz.
Best 73, 55 Wolfgang
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KD2PTC
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« Reply #16 on: September 19, 2018, 11:45:53 AM »

Wolfgang,

That did it; thank you.  Any comments on my other issue about the numbers in the DSP window?

Karl
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DH1AKF
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« Reply #17 on: September 23, 2018, 11:36:06 PM »

Hi Karl,
the shown values depend on frequency and a correct 50 Ohm resistor.
In my case: 7100 MHz, 1444 and 1499 . The unit is calibrated and works fine.

In the moment I am busy with implementation of date/ time (for the screenshots).

Best regards, Wolfgang
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