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RTL-SDR bias tee. Updated documentation

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f4exb 2020-06-27 06:28:12 +02:00
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@ -52,6 +52,10 @@ These buttons control the local DSP auto correction options:
- **DC**: auto remove DC component - **DC**: auto remove DC component
- **IQ**: auto make I/Q balance. The DC correction must be enabled for this to be effective. - **IQ**: auto make I/Q balance. The DC correction must be enabled for this to be effective.
<h3>3a: Antenna bias tee</h3>
Activates or de-activates the antenna bias tee. Works with v3 dongles only it will be simply ignored by others. It actually activates or de-activates GPIO pin 0 that commands bias tee on v3 dongles.
<h3>4: Decimated bandpass center frequency position relative the RTL-SDR center frequency</h3> <h3>4: Decimated bandpass center frequency position relative the RTL-SDR center frequency</h3>
- **Cen**: the decimation operation takes place around the RTL-SDR center frequency Fs - **Cen**: the decimation operation takes place around the RTL-SDR center frequency Fs