+ if parallel == False:
+ gr.hier_block2.__init__(self, "stripchart_sink_f",
+ gr.io_signature(1, 1, gr.sizeof_float),
+ gr.io_signature(0, 0, 0))
+ else:
+ gr.hier_block2.__init__(self, "stripchart_sink_f",
+ gr.io_signature(1, 1, gr.sizeof_float*stripsize),
+ gr.io_signature(0, 0, 0))
+
+