ThingWorx

Hi,   Please find attachments,   I am using ReadCSVFiles service of CSVParserFuntions for reading data from CSV files. CSV file contains 3 row of records actually (You can see in attached sample.csv file from sample.zip folder ).   but when I execute this service I get only 1 record as output but I want all records.I don't understand why It's happening.   Please check script code below and let me know what I am missing so that I can fix it and get csv data and load it into grid.

Hi, I am looking forward for any option to Login into Thingworx application through RFID tag reader, our moto to eliminate user has to enter username & password.   If RFID way is not possible, Then suggest some other ways.

Hi,I am currently developing a project for a client where I need to apply Thingworx Analytics.   I need to predict the number of people in a room every hour for the next 7 days. To create the model I am gathering the following data: a UTC timestamp, which I exclude from the model but include in the dataset for a later timeseries representation on the mashup. Hour (1-24) dataType: Integer, opType: Categorical Weekday (1-7) dataType: Integer, opType: Categorical Month (1-12) dataType: Integer, opType: Categorical Holiday (boolean) dataType: Boolean, opType: Boolean Number of people, dataType: Integer, opType: Continuous I exclude the timestamp because it has no relevance to the model. The room has a sensor which sends the # of people every hour.   To make the process automatic I created a thing which receives the data onto an infotable. Now I will make a service which uses CreateJob() from "analytics_TrainingThing". There is no parameter to exclude fields from data on the ser

Hi All, I am trying to go through the tutorial- Monitor Device Performance & Create Alerts using ThingWatcher and provided training/model services and simulator. Whenever I run the simulator which sends the data to the platform for calibrating the training service I get the below error. ERROR [2018-07-16 01:50:20,730] com.thingworx.analytics.ccc.job.local.AsynchronousMemoryJobExecutor: Call to TrainingJob [20180716] failed due to:! java.lang.IllegalArgumentException: System memory 259522560 must be at least 471859200. Please increase heap size using the --driver-memory option or spark.driver.memory in Spark configuration.   It clearly visible what is the issue here. I am running the ThingWorx analytics trial edition on a Windows 10 laptop with 16 GB RAM which is the minimum required for running the analytics server. The VM created as a memory of 10GB. But still it runs out of memory. If the am calculating 471859200 bytes as the required memory then it is around .471GB whi

Hello all,   How to get application log in eclipse extension ?   Regards, Velkumar R

Hi , I can't understand the mathematics logic of average tag in Kepware, as shown in the screenshot(screenshot from advanced tag help), How the following data transformed from 72.3 @ 10:00 72.5 @ 10:01 72.9 @ 10:02 73.4 @ 10:03 72.4 @ 10:04 71.6 @ 10:05 71.2 @ 10:06 70.5 @ 10:07 to 72.3 @ 10:00 72.4 @ 10:01 72.6 @ 10:02 72.8 @ 10:03 72.7 @ 10:04 72.6 @ 10:05 72.3 @ 10:06 72.1 @ 10:07 Please help. Thanks Tom

Hi everybody,I'm currently working my way into the ThingWorx ecosystem and I am currently stuck on the Raspberry Pi Quickstart Guide when trying to connect the Lua Script Ressource to the running Edge Micro Server (Step 10).I am connecting to a ThingWorx Foundation Server from the Developer Portal which works just fine. But when I try to start the LSR I get connection errors. Guessing from the log entries the LSR works find but fails when trying to connect to the local EMS.To not bloat this discussion I have attached a full trace log of WSEMS as well as LSR. Below you can find extracts of both logs which I found most useful for the problem at hand.The most prominent lines from the WSEMS log are the following:[TRACE] 2016-12-20 14:22:05,301 SDK: twWs_Receive: Received Pong[TRACE] 2016-12-20 14:22:05,301 SDK: msgHandlerOnPong: Received Pong.  Data: 13:22:05[DEBUG] 2016-12-20 14:22:35,525 SDK: twTlsClient_Create: Initializing TLS Client[DEBUG] 2016-12-20 14:22:35,525 TlsStream:: doop

Hi, I am trying to restrict the visibility of things to the appkey user at the edge for our remote devices but have hit a problem which I'm hoping someone can help with. All our remote devices have a unique appkey.   Our edge server is configured to execute a fault event as and when they occur on our device. This event is subscribed to by the representative/device thing on the server (at template instance level). This all works fine, but as part of the subscription we also wish to send notification emails to our customer users. Ideally we would like the edge appkey user to have no visibility of the customer, it's users and their data (email address etc.). From the logs I can see that the subscription is run in the context of the appkey user. If we remove visibility of the customer and their users from the edge appkey then the subscription fails (understandably).  My question is: Is there any way to achieve this without giving the appkey visibility of the customer & c

Hi, How can we insert 10 rows in a grid to sql database?   Using selected row option we can insert one row, but what about insert all the rows in a grid at a time? Or is it possible to insert datashape into sql? Please provide some guidance.   Thanks, V Shalini,

Hi,   I am trying to start a Thing service by doubleclicking a row in an advanced grid using the DoubleClicked event. The value of one cell of this row should be used as input parameter for the service.   I can't get it to work, tried different ways including using SeletedRows as input infotable for the service and giving out the result as string to a label. The label will be replaced by a red exclamation mark triangle. In my understanding, the SelectedRows infotable is always a one row infotable with the same datashape content of the origin infotable, correct? for example: var result=inputinfotable.rows[0].value1   I wanted to have a look at the example here but the changed files can't be imported into our Thingworx server. https://community.ptc.com/t5/ThingWorx-Developers/Selected-Rows-Values-are-not-available-from-Infotable-property/td-p/526846   Any help would be appreciated. Thanks! David  

Hi,   I have a text box in master mashup which needs to be updated based on a button click in contained mashup. Please let me know how can i pass this event from contained to master mashup. Or is there a way to reload the  whole mashup including master mashup from a contained mashup on an event ?

I have tried configuring New relic APM but i am not able to get the agent running and no newrelic_agent.log file also getting created.Details:1. I am using a windows azure machine and have installed thingworx in that machine.2. I have followed the given link for java agent installation Install the Java agent | New Relic Documentation3. As per this link, I have also checked catalina.out but not getting any errors why log file is not generating. No log file (Java) | New Relic Documentation 4. Any firewall settings needs to be done for the same?. Right now i have enabled port 8080 in firewall where thingworx is running.5. I have also posted a query on New Relic community but have not got any response yet. Unable to get the agent running - New Relic Online Technical CommunityPlease let me know if anybody has configured New Relic APM. Also let me know if any of you are using other open source APM and feeling good.

I want to hook up my AR experience to data modelled in the Composer. In the HELP section of Thingworx Studio I am instructed to..... Configuring the Thing Template in ThingWorx Composer1. In ThingWorx Composer, navigate to the thing template that you want to make ThingMark-enabled.2. On the General Information page, search for and select PTC.ExperienceService.ThingmarkEnabledShape thing shape in the Implemented Shapes field.Help: I cannot find the PTC.ExperienceService.ThingmarkEnabledShape when looking for it in the Implemented Shapes field.Anyone out there that can point me in the right direction? I am running the free trial version of the Composer. I would be very thankful for advice.BR Peter

Hi,   I would like to customize the Software Content Management utility. Is there any documentation describing how this can be done?   E.g. I would like to edit some of the standard mashups of the SCM and create custom ones.

Hi, Is chat room possible in Thingworx? Like facebook I need to be able to chat with the users connected to my network or the users in my Thingworx organization. Is this possible?   Thanks, V Shalini.

Hi, Scenario: I have created a mashup with admin credentials. Few users are created: User1, User2 .... These users are given read access to services required in mashup. But still when logged into with user credentials, i am unable view and execute using widgets such as List, Menu, Button etc. Also other cosmetic properties such font size, color and type are not reflecting for users. What is the fix for this?   Thanks, Kiran

I am trying to import Thingworx manufacturing apps extension. I get the following errors:   - dependencies.zip file installation results: Import Failed: java.lang.NullPointerException  -extension.zip file validation results :internal error

Hi! I used Resources["ContentLoaderFunctions"].PostText(params); to get a website containing XML data. The problem is that the url is not leading to a raw XML file but has a html frame around it. That's why I didn't use GetXML. I fetched the complete webpage and used some JavaScript to just have the XML string as result. It looks like:   <?xml version="1.0" encoding="utf-8"?> <dataset xmlns="http://developer.cognos.com/schemas/xmldata/1/" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance"> <!-- <dataset xmlns="http://developer.cognos.com/schemas/xmldata/1/" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" xs:schemaLocation="http://developer.cognos.com/schemas/xmldata/1/ xmldata.xsd" > --> <metadata> <item name="item1" type="xs:string" length="20"/> <item name="item2" type="xs:string" length="18"/> </metadata> <data> <row> <value>123456</value> <value>7890</value> </row> <ro

Hello all,                I need to put shadow effect for the panel and layout widget in the ThingWorx using CSS. But i dont know what will be the code format. i referred ThingWorx guide in that button widget alone given as example. kindly share me the example code for panel widget.   Thanks in Advance.

Hello, I would like to achieve the same call through thingworx what i am able to do it through postman(attachment for reference) .    I tried using snippets but was not successful. I have to pass 2 header information and 4 body information with the url to get the JSON as a reply. How to send it through thingworx ??   Thanks

Hi Team,   I have a infotable that contains a list of info tables as it fields. I am trying to fetch datashape of the infotable present in each field. But it always returns result as com.thingworx.metadata.DataShapeDefinition@e69545d5 Using the above result as params  I am not able create a infotable .   Can someone help with syntax with which the above result may be used to fetch exact name of datashape used in infotable as string 

while exporting data into csv using csv parser, what would happen if the total number of rows is beyond 10 million ? Would another file be created to accommodate the remaining rows ??

hello. I have installed Google Map Widget and it worked fine for the first time and then shows an error "This page didn't load Google Mpas correctly. See the JavaScript console for technical details", and i have tried 3 API key but it did't worked. please tell me the solution of the error.  

Hello   I'm trying to implement a mashup to edit/add/remove rows in Infotable exactly on the model of the "home mashup" of the infotable.   1/ Is there a way to duplicate these system mashups to reuse in own application  mashup ? 2/ If not which service to use for "add/update" in a single button (if the entry doesn't exist : add , if exist : modify) Is there an existing service for that ?    

I want to add a column to the info table and as well as data shape which is associated with this info table. result.AddField({name : "isSubScribed", baseType : "BOOLEAN"}); it is added in the infotable and name is displaying on all rows. and my datashape is also not updated with this field definition. I dont want to display name on all rows and datashape should be updated with that field definition