EVAL_POWRMS: IIO and screen for rev-B: #2764
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buha
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Oct 2, 2025
buha
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Oct 2, 2025
buha
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Oct 2, 2025
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the rest looks good to me but run astyle and fix the documentation |
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Eval-powrms is an evaluation kit built around ADL5920 which is an ultrawideband, bidirectional detector that simultaneously measures forward and reverse rms power levels in a signal path, along with the return loss. The firmware allows user to interact with setting and calibration via IIO or buttons on the PCB and can produce result both via embedded display or IIO. Signed-off-by: rbudai98 <robert.budai@analog.com>
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For simple measurements 3 point interpolation was not precise enough, using 7 point instead Signed-off-by: rbudai98 <robert.budai@analog.com>
For reverse signals a similar, 7 point Lagrange interpolatio is used for calibration Signed-off-by: rbudai98 <robert.budai@analog.com>
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Eval-powrms is an evaluation kit built around ADL5920 which is an ultrawideband, bidirectional detector that simultaneously measures forward and reverse rms power levels in a signal path, along with the return loss. The firmware allows user to interact
with setting and calibration via IIO or buttons on the PCB and can produce result both via embedded display or IIO.
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