<?xml version="1.0"?>
<block>
  <name>Burst Type Filter</name>
  <key>gsm_burst_type_filter</key>
  <import>import grgsm</import>
  <make>grgsm.burst_type_filter($selected_burst_types)</make>

  <param>
    <name>Selected burst types</name>
    <key>selected_burst_types</key>
    <value>[0,1,2,3,4,5,6,7]</value>
    <type>int_vector</type>
  </param>

  <sink>
    <name>bursts_in</name>
    <type>message</type>
    <optional>1</optional>
  </sink>

  <source>
    <name>bursts_out</name>
    <type>message</type>
    <optional>1</optional>
  </source>

  <doc>
This block filters bursts based on their type.

For more information on burst types, see GSM 05.02.
  </doc>
</block>