RDS decoder module for GNU Radio, that decodes multiple stations simultaneously
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 

78 lines
1.7 KiB

<?xml version="1.0"?>
<block>
<name>max_freq</name>
<key>crfa_max_freq</key>
<category>[crfa]</category>
<import>import crfa</import>
<make>crfa.max_freq($fft_len, $num_decoders, $center_freq, $samp_rate,$round_to,$debug)</make>
<!-- Make one 'param' node for every Parameter you want settable from the GUI.
Sub-nodes:
* name
* key (makes the value accessible as $keyname, e.g. in the make node)
* type -->
<callback>set_center_freq($center_freq);</callback>
<param>
<name>fft lenngth</name>
<key>fft_len</key>
<type>int</type>
</param>
<param>
<name>round to (in hz)</name>
<key>round_to</key>
<type>int</type>
</param>
<param>
<name>number of decoders</name>
<key>num_decoders</key>
<type>int</type>
<hide>part</hide>
</param>
<param>
<name>center frequency</name>
<key>center_freq</key>
<type>float</type>
</param>
<param>
<name>sample rate</name>
<key>samp_rate</key>
<type>int</type>
</param>
<param>
<name>Debug</name>
<key>debug</key>
<value>False</value>
<type>bool</type>
<hide>part</hide>
<option>
<name>Enable</name>
<key>True</key>
</option>
<option>
<name>Disable</name>
<key>False</key>
</option>
</param>
<!-- Make one 'sink' node per input. Sub-nodes:
* name (an identifier for the GUI)
* type
* vlen
* optional (set to 1 for optional inputs) -->
<sink>
<name>in</name>
<type>float</type>
<vlen>$fft_len</vlen>
</sink>
<sink>
<name>ctrl</name>
<type>message</type>
<optional>1</optional>
</sink>
<source>
<name>out</name>
<type>message</type>
<optional>1</optional>
</source>
</block>