<?xml version="1.0"?>
<!--
###################################################
##Waterfall Sink
###################################################
 -->
<block>
	<name>Waterfall Sink</name>
	<key>wxgui_waterfallsink2</key>
	<import>from gnuradio.wxgui import waterfallsink2</import>
	<make>#set $parent = $notebook() and 'self.%s.GetPage(%s)'%$notebook() or 'self'
waterfallsink2.$(type.fcn)(
	$(parent).GetWin(),
	baseband_freq=$baseband_freq,
	dynamic_range=$dynamic_range,
	ref_level=$ref_level,
	sample_rate=$samp_rate,
	fft_size=$fft_size,
	fft_rate=$fft_rate,
	average=$options.average,
	avg_alpha=#if $avg_alpha() then $avg_alpha else 'None'#,
	title=$title,
)
#if not $grid_pos()
$(parent).Add(self.$(id).win)
#else
$(parent).GridAdd(self.$(id).win, $(', '.join(map(str, $grid_pos()))))
#end if</make>
	<callback>set_baseband_freq($baseband_freq)</callback>
	<callback>set_sample_rate($samp_rate)</callback>
	<param>
		<name>Type</name>
		<key>type</key>
		<value>complex</value>
		<type>enum</type>
		<option>
			<name>Complex</name>
			<key>complex</key>
			<opt>fcn:waterfall_sink_c</opt>
		</option>
		<option>
			<name>Float</name>
			<key>float</key>
			<opt>fcn:waterfall_sink_f</opt>
		</option>
	</param>
	<param>
		<name>Title</name>
		<key>title</key>
		<value>Waterfall Plot</value>
		<type>string</type>
	</param>
	<param>
		<name>Sample Rate</name>
		<key>samp_rate</key>
		<value>samp_rate</value>
		<type>real</type>
	</param>
	<param>
		<name>Baseband Freq</name>
		<key>baseband_freq</key>
		<value>0</value>
		<type>real</type>
	</param>
	<param>
		<name>Dynamic Range</name>
		<key>dynamic_range</key>
		<value>100</value>
		<type>real</type>
	</param>
	<param>
		<name>Reference Level</name>
		<key>ref_level</key>
		<value>50</value>
		<type>real</type>
	</param>
	<param>
		<name>FFT Size</name>
		<key>fft_size</key>
		<value>512</value>
		<type>int</type>
	</param>
	<param>
		<name>FFT Rate</name>
		<key>fft_rate</key>
		<value>15</value>
		<type>int</type>
	</param>
	<param>
		<name>Average Alpha</name>
		<key>avg_alpha</key>
		<value>0</value>
		<type>real</type>
	</param>
	<param>
		<name>Options</name>
		<key>options</key>
		<value>none</value>
		<type>enum</type>
		<option>
			<name>None</name>
			<key>none</key>
			<opt>average:False</opt>
		</option>
		<option>
			<name>Average</name>
			<key>average</key>
			<opt>average:True</opt>
		</option>
	</param>
	<param>
		<name>Grid Position</name>
		<key>grid_pos</key>
		<value></value>
		<type>grid_pos</type>
	</param>
	<param>
		<name>Notebook</name>
		<key>notebook</key>
		<value></value>
		<type>notebook</type>
	</param>
	<sink>
		<name>in</name>
		<type>$type</type>
	</sink>
	<doc>
Set Average Alpha to 0 for automatic setting.

Use the Grid Position (row, column, row span, column span) to position the graphical element in the window.

Use the Notebook Param (notebook-id, page-index) to place the graphical element inside of a notebook page.
	</doc>
</block>