Retrieve Multiple Values from objects

General
1

Hey Guys ,
I am new in node-red, recently , i face an issue of get multiple data from object ,
wonder if someone could give me a hint of how to do this.
I am going to get information via mtconnect , however, after xml node , i do not know how to retrive more than one data , could someone help me ?

web-site i used: (http://mtconnect.mazakcorp.com:5610/current)

xml node
xml node1548Ă—808 24.4 KB

2

Show us what the debug node shows and tell us what you are trying to get from it.

3

If you attach a debug node to the XML node, it should show something like this.

image
image955Ă—199 6.67 KB

The little grey arrow that I have pointed to lets you dig down into the debug output.

Keep on digging and you will eventually come to some real data

image
image771Ă—757 14.1 KB

Hover over a data item and a "Copy path" button is offered. Clicking this will give the path by which you can access the data. eg
payload.MTConnectStreams.Streams[0].DeviceStream[0].ComponentStream[0].Condition[0].Normal[0].$.timestamp
So if in a function you set

msg.payload = msg.payload.MTConnectStreams.Streams[0].DeviceStream[0].ComponentStream[0].Condition[0].Normal[0].$.timestamp

it would acquire that value from the xml.

4

There are a lot of really good pointers in the official videos (like the Copy Path trick @jbudd shows above) so I recommend watching this playlist: Node-RED Essentials. The videos are done by the developers of node-red. They're nice & short and to the point. You will understand a whole lot more in about 1 hour. A small investment for a lot of gain.

5

There is also the fastxml node (which I wrote :slight_smile: ) which gives a slightly flatter tree by default - that I find easier to manipulate. eg the example above becomes

payload.MTConnectStreams.Streams.DeviceStream.ComponentStream[0].Condition.Normal[0].timestamp
2 Likes
6

Thank you , how about if i would like to retrive more than one value?
Take above as example: if i want to get timestamp and name and type?

I am able to retrive one value, when multiple values , i totally have no idea.

7

What do you want to do with these values once you have retrieved them?

8

in fact , i have another mtconnect device , i wouldl like to know multiple information from data , that is why i need to retrive several information . however, i only can get one info from above hint.
That is why i try to learn ....

thank you

9

You can follow the hint (copy path) for any property of the data and use that to address any part of the data you desire.

It's all there. In the payload. Perhaps if you state what you are doing with these we can better help.

10

is there any possibility i retrive timestamp , name , type in one message ?
1.payload.MTConnectStreams.Streams[0].DeviceStream[0].ComponentStream[0].Condition[0].Normal[0].$.timestamp
2.payload.MTConnectStreams.Streams[0].DeviceStream[0].ComponentStream[0].Condition[0].Normal[0].$.name
payload.MTConnectStreams.Streams[0].DeviceStream[0].ComponentStream[0].Condition[0].Normal[0].$.type

in message node , i can only output one value , should I add a function node ?

Thank you so much

11

Yes.

Use a change node and set multiple parts in one go.

Screenshot 2024-10-06 07.13.52
Screenshot 2024-10-06 07.13.521282Ă—747 52.3 KB

EDIT 1: the value fields above should be set for msg. not az like i did in this mock up. thanks for the catch @E1cid

EDIT 2: This wont work withoug first copying payload to a temp property :man_facepalming: see @E1cid example below

If you want multiple properties from other elements, then you can use a split node in combination with the change node and the "copy path" technique.

Again though, you dont state what you want the data for. How you rearrange it may be influenced by what your end goal is.

PS, this is quite base level knowledge - perhaps a bit time learning would help: I recommend watching this playlist: Node-RED Essentials. The videos are done by the developers of node-red. They're nice & short and to the point. You will understand a whole lot more in about 1 hour. A small investment for a lot of gain.

12

I do not understand what you mean by "message node can only output one value". What message node?

@Steve-Mcl has shown you how you can greatly simplify the data so that msg.payload contains just the three data properties of interest, but it is still a Javascript object.

If I send that payload in an email, I get this, which is at least understandable

{"timestamp":1728200899356,"name":"servo_cond","type":"ACTUATOR"}

There would be no problem sending that payload as an MQTT message either.

But if I send it unmodified in an SMS message I get something less useful

[object Object]

That's why I asked what you want to do with the data.

14

Here is a full example of how to move the values you require from msg.payload

[{"id":"ad8ac01912a2df89","type":"inject","z":"d1395164b4eec73e","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"<MTConnectStreams xmlns:m=\"urn:mtconnect.org:MTConnectStreams:1.3\" xmlns=\"urn:mtconnect.org:MTConnectStreams:1.3\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:x=\"urn:mazakusa.com:MazakStreams:1.3\" xsi:schemaLocation=\"urn:mazakusa.com:MazakStreams:1.3 /schemas/MazakStreams_1.3.xsd\"> <Header creationTime=\"2024-10-06T08:39:50Z\" sender=\"DMZ-MTCNCT\" instanceId=\"1727953953\" version=\"1.4.0.12\" bufferSize=\"8192\" nextSequence=\"372964\" firstSequence=\"364772\" lastSequence=\"372963\"/> <Streams> <DeviceStream name=\"MFMS10-MC2\" uuid=\"9617890b-7526-9f6b-214f-0c860ace6485\"> <ComponentStream component=\"Axes\" name=\"base\" componentId=\"a\"> <Condition> <Normal dataItemId=\"servo\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"servo_cond\" sequence=\"87\" type=\"ACTUATOR\"/> <Normal dataItemId=\"spndl\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"spindle_cond\" sequence=\"96\" type=\"SYSTEM\"/> </Condition> </ComponentStream> <ComponentStream component=\"Rotary\" name=\"C\" componentId=\"c\"> <Samples> <AngularVelocity dataItemId=\"cf\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"Cfrt\" sequence=\"7\">UNAVAILABLE</AngularVelocity> <Load dataItemId=\"cl\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Cload\" sequence=\"139\">UNAVAILABLE</Load> <Angle dataItemId=\"cposm\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Cabs\" sequence=\"135\" subType=\"ACTUAL\">UNAVAILABLE</Angle> <Angle dataItemId=\"cposw\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Cpos\" sequence=\"134\" subType=\"ACTUAL\">UNAVAILABLE</Angle> <RotaryVelocity dataItemId=\"cs\" timestamp=\"2024-10-04T18:20:00.075841Z\" name=\"Srpm\" sequence=\"337490\" subType=\"ACTUAL\">0</RotaryVelocity> <Temperature dataItemId=\"ctemp\" timestamp=\"2024-10-05T00:26:50.841081Z\" name=\"Stemp\" sequence=\"343427\">24</Temperature> <Load dataItemId=\"sl\" timestamp=\"2024-10-04T18:19:58.997721Z\" name=\"Sload\" sequence=\"337480\">0</Load> </Samples> <Events> <AxisState dataItemId=\"caxisstate\" timestamp=\"2024-10-03T11:12:33.747702Z\" sequence=\"145\">UNAVAILABLE</AxisState> <RotaryMode dataItemId=\"rf\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"crfunc\" sequence=\"122\">SPINDLE</RotaryMode> </Events> <Condition> <Normal dataItemId=\"ct\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Ctravel\" sequence=\"102\" type=\"ANGLE\"/> <Normal dataItemId=\"spc\" timestamp=\"2024-10-04T18:19:58.997721Z\" name=\"Sload_cond\" sequence=\"337481\" type=\"LOAD\">Spindle1_load</Normal> <Unavailable dataItemId=\"tmp\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"Stemp_cond\" sequence=\"65\" type=\"TEMPERATURE\"/> </Condition> </ComponentStream> <ComponentStream component=\"Rotary\" name=\"C2\" componentId=\"c2\"> <Samples> <AngularVelocity dataItemId=\"cf2\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"C2frt\" sequence=\"8\">UNAVAILABLE</AngularVelocity> <Load dataItemId=\"cl2\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"C2load\" sequence=\"10\">UNAVAILABLE</Load> <Angle dataItemId=\"cpos2m\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"C2abs\" sequence=\"14\" subType=\"ACTUAL\">UNAVAILABLE</Angle> <Angle dataItemId=\"cpos2w\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"C2pos\" sequence=\"15\" subType=\"ACTUAL\">UNAVAILABLE</Angle> <RotaryVelocity dataItemId=\"cs2\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"S2rpm\" sequence=\"19\" subType=\"ACTUAL\">UNAVAILABLE</RotaryVelocity> <Temperature dataItemId=\"ctemp2\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"S2temp\" sequence=\"141\">UNAVAILABLE</Temperature> <Load dataItemId=\"sl2\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"S2load\" sequence=\"54\">UNAVAILABLE</Load> </Samples> <Events> <AxisState dataItemId=\"c2axisstate\" timestamp=\"2024-10-03T11:12:33.638331Z\" sequence=\"4\">UNAVAILABLE</AxisState> <RotaryMode dataItemId=\"rf2\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"c2rfunc\" sequence=\"123\">UNAVAILABLE</RotaryMode> </Events> <Condition> <Unavailable dataItemId=\"ct2\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"C2travel\" sequence=\"21\" type=\"ANGLE\"/> <Unavailable dataItemId=\"spc2\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"S2load_cond\" sequence=\"56\" type=\"LOAD\"/> <Unavailable dataItemId=\"tmp2\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"S2temp_cond\" sequence=\"66\" type=\"TEMPERATURE\"/> </Condition> </ComponentStream> <ComponentStream component=\"Controller\" name=\"controller\" componentId=\"cont\"> <Samples> <AccumulatedTime dataItemId=\"atime\" timestamp=\"2024-10-04T18:19:54.028981Z\" name=\"auto_time\" sequence=\"337463\" subType=\"x:AUTO\">47056527</AccumulatedTime> <AccumulatedTime dataItemId=\"ctime\" timestamp=\"2024-10-04T18:19:47.278970Z\" name=\"cut_time\" sequence=\"337456\" subType=\"x:CUT\">20268561</AccumulatedTime> <AccumulatedTime dataItemId=\"tcltime\" timestamp=\"2024-10-04T18:20:01.857096Z\" name=\"total_auto_cut_time\" sequence=\"337496\" subType=\"x:TOTALCUTTIME\">32158786</AccumulatedTime> <AccumulatedTime dataItemId=\"yltime\" timestamp=\"2024-10-06T08:38:43.725321Z\" name=\"total_time\" sequence=\"372940\" subType=\"x:TOTAL\">148110527</AccumulatedTime> </Samples> <Events> <EmergencyStop dataItemId=\"estop\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"estop\" sequence=\"107\">ARMED</EmergencyStop> <PalletId dataItemId=\"pltnum\" timestamp=\"2024-10-04T18:08:18.648913Z\" name=\"pallet_num\" sequence=\"334333\">2</PalletId> </Events> <Condition> <Normal dataItemId=\"ccond\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"comms_cond\" sequence=\"88\" type=\"COMMUNICATIONS\"/> <Normal dataItemId=\"logic\" timestamp=\"2024-10-04T10:21:53.306862Z\" name=\"logic_cond\" sequence=\"217463\" type=\"LOGIC_PROGRAM\"/> <Normal dataItemId=\"system\" timestamp=\"2024-10-04T20:16:02.185027Z\" name=\"system_cond\" sequence=\"339537\" type=\"SYSTEM\"/> </Condition> </ComponentStream> <ComponentStream component=\"Coolant\" name=\"coolant\" componentId=\"coolant\"> <Samples> <Concentration dataItemId=\"concentration\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"CONCENTRATION\" sequence=\"11\">UNAVAILABLE</Concentration> <Temperature dataItemId=\"cooltemp\" timestamp=\"2024-10-03T11:12:33.638331Z\" name=\"cooltemp\" sequence=\"13\">UNAVAILABLE</Temperature> </Samples> <Condition> <Normal dataItemId=\"coolhealth\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"coolant_cond\" sequence=\"94\" type=\"SYSTEM\"/> </Condition> </ComponentStream> <ComponentStream component=\"Device\" name=\"MFMS10-MC2\" componentId=\"d1\"> <Events> <Availability dataItemId=\"avail\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"avail\" sequence=\"103\">AVAILABLE</Availability> <AssetChanged dataItemId=\"d1_asset_chg\" timestamp=\"2024-10-04T18:20:34.514459Z\" sequence=\"337526\" assetType=\"CuttingTool\">M8010W4194N1.120</AssetChanged> <AssetRemoved dataItemId=\"d1_asset_rem\" timestamp=\"2024-10-04T12:09:03.845740Z\" sequence=\"239316\" assetType=\"CuttingTool\">M8010W4194N1.81</AssetRemoved> <FunctionalMode dataItemId=\"functionalmode\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"functionalmode\" sequence=\"104\">UNAVAILABLE</FunctionalMode> </Events> </ComponentStream> <ComponentStream component=\"Door\" name=\"door\" componentId=\"door1\"> <Events> <DoorState dataItemId=\"door\" timestamp=\"2024-10-04T10:21:43.713115Z\" name=\"doorstate\" sequence=\"217453\">CLOSED</DoorState> </Events> </ComponentStream> <ComponentStream component=\"Electric\" name=\"electric\" componentId=\"elec\"> <Condition> <Normal dataItemId=\"electric\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"electric_cond\" sequence=\"93\" type=\"SYSTEM\"/> </Condition> </ComponentStream> <ComponentStream component=\"Hydraulic\" name=\"hydraulic\" componentId=\"hydraulic\"> <Condition> <Normal dataItemId=\"hydhealth\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"hydra_cond\" sequence=\"92\" type=\"SYSTEM\"/> </Condition> </ComponentStream> <ComponentStream component=\"Lubrication\" name=\"lubrication\" componentId=\"lubrication\"> <Condition> <Normal dataItemId=\"lube\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"lubrication_cond\" sequence=\"95\" type=\"SYSTEM\"/> </Condition> </ComponentStream> <ComponentStream component=\"Path\" name=\"path\" componentId=\"path1\"> <Samples> <PathFeedrate dataItemId=\"pf\" timestamp=\"2024-10-04T18:20:05.764471Z\" name=\"Fact\" sequence=\"337516\" subType=\"ACTUAL\">0</PathFeedrate> </Samples> <Events> <RotaryVelocityOverride dataItemId=\"Sovr\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Sovr\" sequence=\"126\">100</RotaryVelocityOverride> <Execution dataItemId=\"exec\" timestamp=\"2024-10-04T18:20:05.061339Z\" name=\"execution\" sequence=\"337514\">READY</Execution> <ChuckState dataItemId=\"hd1chuckstate\" timestamp=\"2024-10-03T11:12:33.747702Z\" sequence=\"146\">UNAVAILABLE</ChuckState> <LineLabel dataItemId=\"linelabel\" timestamp=\"2024-10-04T18:20:06.155098Z\" sequence=\"337517\">0</LineLabel> <LineNumber dataItemId=\"linenumber\" timestamp=\"2024-10-04T18:20:06.155098Z\" sequence=\"337518\" subType=\"INCREMENTAL\">0</LineNumber> <ControllerMode dataItemId=\"mode\" timestamp=\"2024-10-04T10:21:48.322492Z\" name=\"mode\" sequence=\"217457\">AUTOMATIC</ControllerMode> <PartCount dataItemId=\"pc\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"PartCountAct\" sequence=\"109\">125</PartCount> <ProgramComment dataItemId=\"pcmt\" timestamp=\"2024-10-03T16:36:13.888562Z\" name=\"program_cmt\" sequence=\"65619\"/> <PathFeedrateOverride dataItemId=\"pfo\" timestamp=\"2024-10-04T10:22:01.853741Z\" name=\"Fovr\" sequence=\"217481\" subType=\"PROGRAMMED\">100</PathFeedrateOverride> <PathFeedrateOverride dataItemId=\"pfr\" timestamp=\"2024-10-04T17:34:12.853371Z\" name=\"Frapidovr\" sequence=\"326003\" subType=\"RAPID\">50</PathFeedrateOverride> <Program dataItemId=\"pgm\" timestamp=\"2024-10-04T18:08:29.742658Z\" name=\"program\" sequence=\"334342\">TH-6972-OP1</Program> <x:SequenceNumber dataItemId=\"seq\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"sequenceNum\" sequence=\"116\">UNAVAILABLE</x:SequenceNumber> <ProgramComment dataItemId=\"spcmt\" timestamp=\"2024-10-04T17:34:26.697118Z\" name=\"subprogram_cmt\" sequence=\"326026\" subType=\"x:SUB\"/> <Program dataItemId=\"spgm\" timestamp=\"2024-10-04T18:09:34.586419Z\" name=\"subprogram\" sequence=\"334672\" subType=\"x:SUB\"/> <ToolNumber dataItemId=\"tid\" timestamp=\"2024-10-04T18:19:38.357088Z\" name=\"Tool_number\" sequence=\"337414\">11</ToolNumber> <x:ToolGroup dataItemId=\"tid2\" timestamp=\"2024-10-04T18:19:38.357088Z\" name=\"Tool_group\" sequence=\"337415\">2004212</x:ToolGroup> <x:ToolSuffix dataItemId=\"tid3\" timestamp=\"2024-10-04T18:19:38.357088Z\" name=\"Tool_suffix\" sequence=\"337416\">L</x:ToolSuffix> <x:Unit dataItemId=\"unit\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"unitNum\" sequence=\"115\">UNAVAILABLE</x:Unit> </Events> <Condition> <Normal dataItemId=\"motion\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"motion_cond\" sequence=\"97\" type=\"MOTION_PROGRAM\"/> <Normal dataItemId=\"path_system\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"path_system\" sequence=\"98\" type=\"SYSTEM\"/> </Condition> </ComponentStream> <ComponentStream component=\"Pneumatic\" name=\"pneumatic\" componentId=\"pneumatic\"> <Condition> <Normal dataItemId=\"pneucond\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"pneu_cond\" sequence=\"91\" type=\"SYSTEM\"/> </Condition> </ComponentStream> <ComponentStream component=\"Linear\" name=\"X\" componentId=\"x\"> <Samples> <AxisFeedrate dataItemId=\"xf\" timestamp=\"2024-10-04T18:20:03.983221Z\" name=\"Xfrt\" sequence=\"337510\">0</AxisFeedrate> <Load dataItemId=\"xl\" timestamp=\"2024-10-06T08:39:26.725328Z\" name=\"Xload\" sequence=\"372963\">4</Load> <Position dataItemId=\"xpm\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Xabs\" sequence=\"131\" subType=\"ACTUAL\">UNAVAILABLE</Position> <Position dataItemId=\"xpw\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Xpos\" sequence=\"128\" subType=\"ACTUAL\">UNAVAILABLE</Position> </Samples> <Events> <AxisState dataItemId=\"xaxisstate\" timestamp=\"2024-10-04T18:20:03.983221Z\" sequence=\"337511\">STOPPED</AxisState> </Events> <Condition> <Normal dataItemId=\"xt\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Xtravel\" sequence=\"99\" type=\"POSITION\"/> </Condition> </ComponentStream> <ComponentStream component=\"Linear\" name=\"Y\" componentId=\"y\"> <Samples> <AxisFeedrate dataItemId=\"yf\" timestamp=\"2024-10-04T18:20:01.857096Z\" name=\"Yfrt\" sequence=\"337502\">0</AxisFeedrate> <Load dataItemId=\"yl\" timestamp=\"2024-10-06T08:39:08.928447Z\" name=\"Yload\" sequence=\"372955\">33</Load> <Position dataItemId=\"ypm\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Yabs\" sequence=\"132\" subType=\"ACTUAL\">UNAVAILABLE</Position> <Position dataItemId=\"ypw\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Ypos\" sequence=\"129\" subType=\"ACTUAL\">UNAVAILABLE</Position> </Samples> <Events> <AxisState dataItemId=\"yaxisstate\" timestamp=\"2024-10-04T18:20:01.857096Z\" sequence=\"337503\">STOPPED</AxisState> </Events> <Condition> <Normal dataItemId=\"yt\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Ytravel\" sequence=\"100\" type=\"POSITION\"/> </Condition> </ComponentStream> <ComponentStream component=\"Linear\" name=\"Z\" componentId=\"z\"> <Samples> <AxisFeedrate dataItemId=\"zf\" timestamp=\"2024-10-04T18:20:00.075841Z\" name=\"Zfrt\" sequence=\"337488\">0</AxisFeedrate> <Load dataItemId=\"zl\" timestamp=\"2024-10-06T08:39:08.225333Z\" name=\"Zload\" sequence=\"372954\">2</Load> <Position dataItemId=\"zpm\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Zabs\" sequence=\"133\" subType=\"ACTUAL\">UNAVAILABLE</Position> <Position dataItemId=\"zpw\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Zpos\" sequence=\"130\" subType=\"ACTUAL\">UNAVAILABLE</Position> </Samples> <Events> <AxisState dataItemId=\"zaxisstate\" timestamp=\"2024-10-04T18:20:00.075841Z\" sequence=\"337489\">STOPPED</AxisState> </Events> <Condition> <Normal dataItemId=\"zt\" timestamp=\"2024-10-03T11:12:33.747702Z\" name=\"Ztravel\" sequence=\"101\" type=\"POSITION\"/> </Condition> </ComponentStream> </DeviceStream> </Streams> </MTConnectStreams>","payloadType":"str","x":250,"y":7460,"wires":[["76684d0683a5214a"]]},{"id":"76684d0683a5214a","type":"xml","z":"d1395164b4eec73e","name":"","property":"payload","attr":"","chr":"","x":390,"y":7460,"wires":[["12d5a84f804407f1"]]},{"id":"12d5a84f804407f1","type":"change","z":"d1395164b4eec73e","name":"","rules":[{"t":"set","p":"temp.timestamp","pt":"msg","to":"payload.MTConnectStreams.Streams[0].DeviceStream[0].ComponentStream[0].Condition[0].Normal[0].$.timestamp","tot":"msg"},{"t":"set","p":"temp.name","pt":"msg","to":"payload.MTConnectStreams.Streams[0].DeviceStream[0].ComponentStream[0].Condition[0].Normal[0].$.name","tot":"msg"},{"t":"set","p":"temp.type","pt":"msg","to":"payload.MTConnectStreams.Streams[0].DeviceStream[0].ComponentStream[0].Condition[0].Normal[0].$.type","tot":"msg"},{"t":"move","p":"temp","pt":"msg","to":"payload","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":580,"y":7460,"wires":[["ceb9f7b78951b4a6"]]},{"id":"ceb9f7b78951b4a6","type":"debug","z":"d1395164b4eec73e","name":"debug 2577","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"false","statusVal":"","statusType":"auto","x":770,"y":7460,"wires":[]}]

As you also need to create a temp property to hold the values before moving them to msg.payload.
How to import/export a flow

@Steve-Mcl sorry replied to wrong post.

15

Bah, it was early & pre-coffee. Thanks for clarifying this for the OP. (I should delete my terrible example :smiley: )

1 Like
16

Saturday tipple maybe?

Thought I better clarify as the OP may be more confused.

1 Like