sdrangel/plugins/samplesource/localinput/readme.md

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<h1>Local input plugin</h1>
<h2>Introduction</h2>
This input sample source plugin gets its samples from a Local Sink channel in another device set.
<h2>Interface</h2>
![SDR Local input plugin GUI](../../../doc/img/LocalInput_plugin.png)
<h3>1: Start/Stop</h3>
Device start / stop button.
- Blue triangle icon: device is ready and can be started
- Green square icon: device is running and can be stopped
<h3>3: Frequency</h3>
2021-12-16 09:32:52 +00:00
This is the center frequency in Hz sent from the Local Sink channel instance and corresponds to the center frequency of reception.
<h3>4: Stream sample rate</h3>
Stream I/Q sample rate in kS/s
<h3>5: Auto remove DC component</h3>
Filters out the possible DC component. You use this if yoy notice a spike in the center of the pass band.
<h3>6: Auto make I/Q balance</h3>
Re-balances the I and Q channels. You use this if you notice ghost artifacts symmetric around the center frequency.