we are going to do here is look at how
this set up and configure the imputed
the advanced action agent this agent
allows you to pass data to a configured
in TTT system I already have a new event
simulator setup and configured which was
similar to sensor readings that can be
posted to MQTT I also have an event
printer set up and configured which will
help us see what the output data looks
like go to the tool box and search for
MQTT advanced you will find it under
action agents click on the agenda and
drag to the canvas connect the output
endpoint of the events simulator agent
to the input in point of the MQTT agent
and the upper endpoint of the MQTT agent
to the input end point of the event
printer agent no 34 name has been given
to the MQTT
agent to rename this agent pick on the
white space and start typing
click somewhere on the canvas and click
Save double-click on your MQTT agent
this is where you'll be configuring your
agent first make sure you using the
correct collection if not select a
little collection from the drop-down
next you need to add your broker host
name I'm going to use a public broker
if you'd like to use a dynamic topic
select the checkbox
then select a dynamic topic for example
if you choose temperature what's inside
temperature will be used as the topic
for this example I'm not going to use a
dynamic topic but I'm going to manually
specify that my topic name
next you need to set your board I'm
going to leave the default port as is if
needed specify your client ID then you
need to select your quality of service
which can be one of three options at
most once at least once or exactly once
I'm going to select at most once if you
need messages to be retained select the
check box a retained message is just a
normal in PTT message that has been
retained flag that is set to true the
broker will store the last message for a
specified topic if the Bursar's batch
option is selected this agent will
publish all messages it receives in one
batch in the form of an array for now
I'm going to leave this unchecked if you
need messages posted using a secure
Channel click the check box for this
example I'm going to leave this
unchecked if you'd like to use anonymous
authentication select the check box
otherwise specify a username and
password in this example I'm going to
use anonymous authentication if you'd
like to create an S at payload select
the checkbox
then add your nested pilot object
properties by selecting them from the
drop-down and clicking somewhere else on
the forum also specify an object field
name if you'd like to up it to be posted
as an array select the check box for
this example I'm just going to leave
this option as unchecked click apply
click Save
you ready to run the stream click on top
publish to view the live data click on
live view and select your vein printer
and click Save and give it a second
if you subscribe to the same topic in
MQTT FX that you subscribe to in data
stream designer you can see what the
outfit looks like
