grc/transmitter/gsm_txtime_setter.xml

<?xml version="1.0"?>
<block>
  <name>txtime_setter</name>
  <key>gsm_txtime_setter</key>
  <import>import grgsm</import>
  <make>grgsm.txtime_setter($init_fn if ($init_fn is not None) else 0xffffffff, $init_time_secs, $init_time_fracs, $time_hint_secs, $time_hint_fracs, $timing_advance, $delay_correction)</make>
  
  <callback>set_fn_time_reference($init_fn, $init_time_secs, $init_time_fracs)</callback>
  <callback>set_time_hint($time_hint_secs, $time_hint_secs)</callback>
  <callback>set_timing_advance($timing_advance)</callback>
  <callback>set_delay_correction($delay_correction)</callback>

  <param>
    <name>init_fn</name>
    <key>init_fn</key>
    <value>None</value>
    <type>raw</type>
    <hide>part</hide>
  </param>

  <param>
    <name>init_time_secs</name>
    <key>init_time_secs</key>
    <value>0</value>
    <type>int</type>
    <hide>part</hide>
  </param>
  <param>
    <name>init_time_fracs</name>
    <key>init_time_fracs</key>
    <value>0</value>
    <type>float</type>
    <hide>part</hide>
  </param>

  <param>
    <name>time_hint_secs</name>
    <key>time_hint_secs</key>
    <value>0</value>
    <type>int</type>
    <hide>part</hide>
  </param>
  <param>
    <name>time_hint_fracs</name>
    <key>time_hint_fracs</key>
    <value>0</value>
    <type>float</type>
    <hide>part</hide>
  </param>

  <param>
    <name>timing_advance</name>
    <key>timing_advance</key>
    <value>0</value>
    <type>float</type>
    <hide>part</hide>
  </param>

  <param>
    <name>delay_correction</name>
    <key>delay_correction</key>
    <value>0</value>
    <type>float</type>
    <hide>part</hide>
  </param>

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

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

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