Message Strobe: Difference between revisions
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[[File:PUB_SUB_msg_demo.png]] | [[File:PUB_SUB_msg_demo.png]] | ||
In another example, we change the frequency of a signal source to 1kHz after 5 seconds. | In another example, we change the frequency of a signal source to 1kHz after 5 seconds. | ||
Revision as of 05:10, 29 December 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
(R): Run-time adjustable
- Message PMT (R)
- The message to send as a PMT.
- Period (ms) (R)
- The specified time interval after which data is sent at the output repeatedly.
Example Flowgraph
In this example, a Message Strobe block sends the string "Demo" once per second.
In another example, we change the frequency of a signal source to 1kHz after 5 seconds.
The message strobe settings in the above example are as follows:
Source Files
- C++ files
- [1]
- Header files
- [2]
- Public header files
- [3]
- Block definition
- [4]