Tag Gate

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Control tag propagation.

Use this block to stop tags from propagating.

Parameters

(R): Run-time adjustable

Item Type
options: [complex, float, int, short, byte]
Vector Length
default: '1'
Propagate tags
options: ['Yes', 'No']
default: 'No'
Single key (R)
Key of the tags to stop
default: '""' stops all tags

Example Flowgraph

In this flowgraph, the Tag Gate can simulate transmission through a medium which does not pass tags. In this case, it separates the transmitter from the receiver.

Fec coder payload fg.png

Source Files

C++ files
tag_gate_impl.cc
Header files
tag_gate_impl.h
Block definition
blocks_tag_gate.block.yml