Re: [Discuss-gnuradio] Custom block arguments

[Miklos Maroti]

You have an extra > after samps_per_sweep here: <key>samps_per_sweep></key>

Best,
Miklos

On Sun, Jul 9, 2017 at 6:22 PM, Vipin Sharma <address@hidden> wrote:
> Here is the XML I am using. Note that CustBlock in my original post is
> really 'TargetDetector_cf'.
>
> <?xml version="1.0"?>
> <block>
>   <name>TargetDetector_cf</name>
>   <key>a1System_TargetDetector_cf</key>
>   <category>a1System</category>
>   <import>import a1System</import>
>   <make>a1System.TargetDetector_cf($samps_per_sweep, $num_sweeps,
> $frame_size, $rang_max, $v_max, $rng_nfft, $dop_nfft, $num_peaks,
> $num_tgts)</make>
>   <callback>set_samps_per_sweep($samps_per_sweep)</callback>
>   <callback>set_num_sweeps($num_sweeps)</callback>
>   <callback>set_frame_size($frame_size)</callback>
>   <callback>set_rang_max($rang_max)</callback>
>   <callback>set_v_max($v_max)</callback>
>   <callback>set_rng_nfft($rng_nfft)</callback>
>   <callback>set_dop_nfft($dop_nfft)</callback>
>   <callback>set_num_peaks($num_peaks)</callback>
>   <callback>set_num_tgts($num_tgts)</callback>
>   <param>
>     <name>SampsPerSweep</name>
>     <key>samps_per_sweep></key>
>     <type>int</type>
>   </param>
>   <param>
>     <name>NumSweeps</name>
>     <key>num_sweeps</key>
>     <type>int</type>
>   </param>
>   <param>
>     <name>FrameSize</name>
>     <key>frame_size</key>
>     <type>int</type>
>   </param>
>   <param>
>     <name>range_max</name>
>     <key>rang_max</key>
>     <type>float</type>
>   </param>
>   <param>
>     <name>v_max</name>
>     <key>v_max</key>
>     <type>float</type>
>   </param>
>   <param>
>     <name>RngNFFT</name>
>     <key>rng_nfft</key>
>     <type>float</type>
>   </param>
>   <param>
>     <name>DopNFFT</name>
>     <key>dop_nfft</key>
>     <type>float</type>
>   </param>
>   <param>
>     <name>NumPeaks</name>
>     <key>num_peaks</key>
>     <type>float</type>
>   </param>
>   <param>
>     <name>NumTgts</name>
>     <key>num_tgts</key>
>     <type>float</type>
>   </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>RawFMCW</name>
>     <type>complex</type>
>   </sink>
>   <sink>
>     <name>Rx</name>
>     <type>complex</type>
>   </sink>
>
>   <!-- Make one 'source' node per output. Sub-nodes:
>        * name (an identifier for the GUI)
>        * type
>        * vlen
>        * optional (set to 1 for optional inputs) -->
>   <source>
>     <name>range_est</name>
>     <type>float</type>
>   </source>
>   <source>
>     <name>speed_est</name>
>     <type>float</type>
>   </source>
> </block>
>
>
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