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| .. | ||
| Broadcaster.cxx | ||
| Broadcaster.h | ||
| CMakeLists.txt | ||
| fairmq-start-ex-multiple-channels.sh.in | ||
| README.md | ||
| runBroadcaster.cxx | ||
| runSampler.cxx | ||
| runSink.cxx | ||
| Sampler.cxx | ||
| Sampler.h | ||
| Sink.cxx | ||
| Sink.h | ||
| test-ex-multiple-channels.sh.in | ||
Multiple Channels
This example demonstrates how to work with multiple channels and multiplex between them.
A topology of three devices - Sampler, Sink and Broadcaster. The Sampler sends data to the Sink via the PUSH-PULL pattern. The Broadcaster device sends a message to both Sampler and Sink containing a string "OK" every second. The Broadcaster sends the message via PUB pattern. Both Sampler and Sink, besides doing their PUSH-PULL job, listen via SUB to the Broadcaster.
The multiplexing between their data channels and the broadcast channels happens with FairMQPoller.