Difference between revisions of "Message Strobe"

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== Example Flowgraph ==
 
== Example Flowgraph ==
 +
In this example, a Message Strobe block sends the string "Demo" once per second.
  
Insert description of flowgraph here, then show a screenshot of the flowgraph and the output if there is an interesting GUI.  Currently we have no standard method of uploading the actual flowgraph to the wiki or git repo, unfortunately.  The plan is to have an example flowgraph showing how the block might be used, for every block, and the flowgraphs will live in the git repo.
+
[[File:PUB_SUB_msg_demo.png]]
  
 
== Source Files ==
 
== Source Files ==
  
 
; C++ files
 
; C++ files
: [https://github.com/gnuradio/gnuradio TODO]
+
: [https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/lib/message_strobe_impl.cc]
  
 
; Header files
 
; Header files
: [https://github.com/gnuradio/gnuradio TODO]
+
: [https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/lib/message_strobe_impl.h]
  
 
; Public header files
 
; Public header files
: [https://github.com/gnuradio/gnuradio TODO]
+
: [https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/include/gnuradio/blocks/message_strobe.h]
  
 
; Block definition
 
; Block definition
: [https://github.com/gnuradio/gnuradio TODO]
+
: [https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/grc/blocks_message_strobe.block.yml]

Latest revision as of 16:23, 18 March 2021

Send message at defined interval.

Takes a PMT message and sends it out every milliseconds. Useful for testing/debugging the message system.

The PMT to send seems to be settable also from the input port (please confirm that)

Parameters[edit]

(R): Run-time adjustable

Message PMT (R)
The message to send as a PMT.
Period (ms) (R)
The time period in milliseconds in which to send

Example Flowgraph[edit]

In this example, a Message Strobe block sends the string "Demo" once per second.

PUB SUB msg demo.png

Source Files[edit]

C++ files
[1]
Header files
[2]
Public header files
[3]
Block definition
[4]