<?xml version="1.0"?> <!-- ################################################### ##Keep M in N ################################################### --> <block> <name>Keep M in N</name> <key>blocks_keep_m_in_n</key> <import>from gnuradio import blocks</import> <make>blocks.keep_m_in_n($type.size, $m, $n, $offset)</make> <callback>set_offset($offset)</callback> <callback>set_m($m)</callback> <callback>set_n($n)</callback> <param> <name>Type</name> <key>type</key> <type>enum</type> <option> <name>Complex</name> <key>complex</key> <opt>size:gr.sizeof_gr_complex</opt> </option> <option> <name>Float</name> <key>float</key> <opt>size:gr.sizeof_float</opt> </option> <option> <name>Int</name> <key>int</key> <opt>size:gr.sizeof_int</opt> </option> <option> <name>Short</name> <key>short</key> <opt>size:gr.sizeof_short</opt> </option> <option> <name>Byte</name> <key>byte</key> <opt>size:gr.sizeof_char</opt> </option> </param> <param> <name>M</name> <key>m</key> <value>1</value> <type>int</type> </param> <param> <name>N</name> <key>n</key> <value>2</value> <type>int</type> </param> <param> <name>initial offset</name> <key>offset</key> <value>0</value> <type>int</type> </param> <check>$n > 0</check> <check>$m > 0</check> <check>$m < $n</check> <sink> <name>in</name> <type>$type</type> <vlen>1</vlen> </sink> <source> <name>out</name> <type>$type</type> <vlen>1</vlen> </source> </block>