<?xml version="1.0"?>

<!--
 Copyright 2012 Free Software Foundation, Inc.

 This file is part of GNU Radio

 GNU Radio is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 3, or (at your option)
 any later version.

 GNU Radio is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with GNU Radio; see the file COPYING.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street,
 Boston, MA 02110-1301, USA.
-->

<!--
###################################################
##Block Tree for GR Analog blocks.
###################################################
 -->
<cat>
  <name>[Core]</name>
  <cat>
    <name>Level Controllers</name>
    <block>analog_agc_xx</block>
    <block>analog_agc2_xx</block>
    <block>analog_agc3_xx</block>
    <block>analog_feedforward_agc_cc</block>
    <block>analog_ctcss_squelch_ff</block>
    <block>analog_pwr_squelch_xx</block>
    <block>analog_simple_squelch_cc</block>
    <block>analog_standard_squelch</block>
    <block>analog_rail_ff</block>
  </cat>
  <cat>
    <name>Modulators</name>
    <block>analog_frequency_modulator_fc</block>
    <block>analog_phase_modulator_fc</block>
    <block>analog_quadrature_demod_cf</block>
    <block>analog_nbfm_tx</block>
    <block>analog_nbfm_rx</block>
    <block>analog_wfm_tx</block>
    <block>analog_wfm_rcv</block>
    <block>analog_wfm_rcv_pll</block>
    <block>analog_am_demod_cf</block>
    <block>analog_fm_demod_cf</block>
    <block>analog_fm_deemph</block>
    <block>analog_fm_preemph</block>
  </cat>
  <cat>
    <name>Waveform Generators</name>
    <block>analog_sig_source_x</block>
    <block>analog_const_source_x</block>
    <block>analog_noise_source_x</block>
    <block>analog_fastnoise_source_x</block>
    <block>analog_random_source_x</block>
    <block>analog_random_uniform_source_x</block>
  </cat>
  <cat>
    <name>Synchronizers</name>
    <block>analog_pll_carriertracking_cc</block>
    <block>analog_pll_freqdet_cf</block>
    <block>analog_pll_refout_cc</block>
  </cat>
  <cat>
    <name>Peak Detectors</name>
    <block>analog_dpll_bb</block>
  </cat>
  <cat>
    <name>Measurement Tools</name>
    <block>analog_probe_avg_mag_sqrd_x</block>
  </cat>
</cat>
