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|
id: blocks_keep_one_in_n
label: Keep 1 in N
flags: [ python, cpp ]
parameters:
- id: type
label: Type
dtype: enum
options: [complex, float, int, short, byte]
option_attributes:
size: [gr.sizeof_gr_complex, gr.sizeof_float, gr.sizeof_int, gr.sizeof_short,
gr.sizeof_char]
hide: part
- id: n
label: N
dtype: int
default: '1'
hide: ${ 'part' if vlen == 1 else 'none' }
- id: vlen
label: Vector Length
dtype: int
default: '1'
hide: ${ 'part' if vlen == 1 else 'none' }
inputs:
- domain: stream
dtype: ${ type }
vlen: ${ vlen }
outputs:
- domain: stream
dtype: ${ type }
vlen: ${ vlen }
asserts:
- ${ n > 0 }
- ${ vlen > 0 }
templates:
imports: from gnuradio import blocks
make: blocks.keep_one_in_n(${type.size}*${vlen}, ${n})
callbacks:
- set_n(${n})
cpp_templates:
includes: ['#include <gnuradio/blocks/keep_one_in_n.h>']
declarations: 'blocks::keep_one_in_n::sptr ${id};'
make: 'this->${id} = blocks::keep_one_in_n::make(${type.size}*${vlen}, ${n});'
callbacks:
- set_n(${n})
file_format: 1
|
