<?xml version="1.0"?> <!-- ################################################### ## And Const Block: ## all types, 1 output, 1 input & const ################################################### --> <block> <name>And Const</name> <key>gr_and_const_xx</key> <import>from gnuradio import gr</import> <make>gr.and_const_$(type.fcn)($const)</make> <callback>set_k($const)</callback> <param> <name>IO Type</name> <key>type</key> <type>enum</type> <option> <name>Int</name> <key>int</key> <opt>fcn:ii</opt> </option> <option> <name>Short</name> <key>short</key> <opt>fcn:ss</opt> </option> <option> <name>Byte</name> <key>byte</key> <opt>fcn:bb</opt> </option> </param> <param> <name>Constant</name> <key>const</key> <value>0</value> <type>int</type> </param> <sink> <name>in</name> <type>$type</type> </sink> <source> <name>out</name> <type>$type</type> </source> </block>