<?xml version="1.0"?> <!-- ################################################### ## FLEX Pager Synchronizer ################################################### --> <block> <name>FLEX Synchronizer</name> <key>pager_flex_sync</key> <category>Pager</category> <import>from gnuradio import pager</import> <make>pager.flex_sync()</make> <sink> <name>dibits</name> <type>byte</type> </sink> <source> <name>A</name> <type>byte</type> </source> <source> <name>B</name> <type>byte</type> </source> <source> <name>C</name> <type>byte</type> </source> <source> <name>D</name> <type>byte</type> </source> </block>