3 ###################################################
5 ###################################################
9 <key>gr_null_sink</key>
10 <import>from gnuradio import gr</import>
11 <make>gr.null_sink($type.size*$vlen)</make>
13 <name>Input Type</name>
19 <opt>size:gr.sizeof_gr_complex</opt>
24 <opt>size:gr.sizeof_float</opt>
29 <opt>size:gr.sizeof_int</opt>
34 <opt>size:gr.sizeof_short</opt>
39 <opt>size:gr.sizeof_char</opt>
43 <name>Vec Length</name>
48 <check>$vlen > 0</check>