#
-# Copyright 2008 Free Software Foundation, Inc.
+# Copyright 2008,2009 Free Software Foundation, Inc.
#
# This file is part of GNU Radio
#
##################################################
# Waterfall sink block (wrapper for old wxgui)
##################################################
-class _waterfall_sink_base(gr.hier_block2):
+class _waterfall_sink_base(gr.hier_block2, common.wxgui_hb):
"""
An fft block with real/complex inputs and a gui window.
"""
ref_scale=2.0,
dynamic_range=80,
num_lines=256,
+ win=None,
**kwargs #do not end with a comma
):
#ensure avg alpha
ref_scale=ref_scale,
avg_alpha=avg_alpha,
average=average,
+ win=win,
)
msgq = gr.msg_queue(2)
sink = gr.message_sink(gr.sizeof_float*fft_size, msgq, True)
- #connect
- self.connect(self, fft, sink)
#controller
self.controller = pubsub()
self.controller.subscribe(AVERAGE_KEY, fft.set_average)
)
common.register_access_methods(self, self.win)
setattr(self.win, 'set_baseband_freq', getattr(self, 'set_baseband_freq')) #BACKWARDS
+ #connect
+ self.wxgui_connect(self, fft, sink)
class waterfall_sink_f(_waterfall_sink_base):
_fft_chain = blks2.logpwrfft_f