Add labs
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23
02-mqtt5/lab04/lab.txt
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23
02-mqtt5/lab04/lab.txt
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= Response-Topic
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Lassen Sie sich von `mosquitto_rr` die Hilfe ausgeben.
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$ docker run --rm -it --net host eclipse-mosquitto \
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mosquitto_rr --help
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Topic `services/temp_query` soll für Anfragen dienen.
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$ docker run --rm -it --net host eclipse-mosquitto \
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mosquitto_sub -V 5 --topic services/temp_query --debug
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Antwort soll auf das jeweils mitgeteilte Topic gesendet werden, 20 Sekunden Timeout
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$ docker run --rm -it --init --net host eclipse-mosquitto \
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mosquitto_rr --id demo --topic services/temp_query \
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--message celsius -e reply/demo -W 20 --debug
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$ docker run --rm -it --net host eclipse-mosquitto \
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mosquitto_pub -V 5 --topic reply/demo --message "19.3"
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