Soapy RTLSDR Source: Difference between revisions

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[[Category:Block Docs]]
[[Category:Block Docs]]
[[Category:Pages with no Example Flowgraph]]
The RTLSDR Source Block is used to stream samples from a RTLSDR device (i.e. act as the receiver).  
The RTLSDR Source Block is used to stream samples from a RTLSDR device (i.e. act as the receiver).  


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== Example Flowgraph ==
== Example Flowgraph ==
This flowgraph can be found in [[Media:RTL_SDR_rcv.grc]].
[[File:RTL_SDR_rcv_fg.png|800px]]


== Example Output ==
== Example Output ==

Latest revision as of 16:11, 25 September 2025

The RTLSDR Source Block is used to stream samples from a RTLSDR device (i.e. act as the receiver).

Parameters

(R): Run-time adjustable

Output Type
options: [Complex Float32, Complex Int16, Complex Byte]
Sample Rate (R)
default: samp_rate
Device arguments
string
Center Freq (Hz) (R)
default: freq
Frequency Correction (PPM) (R)
default: 0
AGC (R)
default: False
RF Gain (R)
default: 20

Messages

Inputs

cmd
refer to https://wiki.gnuradio.org/index.php/Soapy#Messages

Example Flowgraph

This flowgraph can be found in Media:RTL_SDR_rcv.grc.

RTL SDR rcv fg.png

Example Output

Source Files

C++ files
TODO
Header files
TODO
Public header files
TODO
Block definition
[1]