3 ###################################################
5 ###################################################
18 <name>Input Type</name>
24 <opt>size:gr.sizeof_gr_complex</opt>
29 <opt>size:gr.sizeof_float</opt>
34 <opt>size:gr.sizeof_int</opt>
39 <opt>size:gr.sizeof_short</opt>
44 <opt>size:gr.sizeof_char</opt>
48 <name>Vec Length</name>
53 <check>$vlen > 0</check>
60 The inputs of this block will become the outputs to this flow graph when it is instantiated as a hierarchical block.
62 Pad sink will be ordered alphabetically by their ids. The first pad sink will have an index of 0.