IoT & Connectivity

Hi All,I must to migrate IoT ApplicationFROM Thingworx 8.4 with Persistent Provider PostgreSQL and Additional Persistent Provider InfluxDB (DB InfluxDB 1.7) TO Thingworx 9.2 with Persistent Provider PostgreSQL and Additional Persistent Provider InfluxDB (DB InfluxDB 1.8.4). In the source system (Thingworx 8.4 and Persistence Provide InfluxDB , DB Version 1.7) data are stored in a very big ValueStream.Using standard migration process (export/import from Thingworx) takes a long time because I must split data using DataTimeStart and DataTimeEnd , in order to avoid problems on source system. Would it be possible to migrate data from DB InfluxDB Version 1.7 to DB InfluxDB version 1.8.4 and somehow recreating the ValueStream on Thingworx 9.2 that points to the data on the InfluxDB 1.8.4 db?Any suggestion is appreciatedBRDimitri 

what is the difference between authorization  and authentication in thingworx?

Hi all,   Is there any way to change the browser tab title and icon?     /VR

How to list the files in all the subfolders of a SystemRepository in a given directory. Example path: DCS001/R1/Device/Pressure/Pressure1.txt, Pressure2.txt, Pressure3.txt DCS001/R1/Device/Temperature/Temperature1.txt, Temperature2.txt, Temperature3.txt   We need a RestAPI/extension should have the following parameters: Input file name: /SystemRepository/DCS001 Output: Pressure1.txt, Pressure2.txt, Pressure3.txt,Temperature1.txt, Temperature2.txt, Temperature3.txt   Kindly let us know the solution to achieve this usecase!

Hi,    Is it possible to control container size in runtime?   If so someone please guide me.   /VR

I am using KEPServerEX 5.14. I have an excel spreadsheet with multiple DDE links to numerous PLCs across a network. Each PLC has an 90 element array for points i need to make calculations on each day. The spreadsheet opens at 12:01 each morning via batch file and windows task scheduler and then excel runs a macro that gathers the data i need from cells that update based on current data in the PLCs and closes Excel. The columns set from row 3-92 for example:  "=kepdde|RTU5PLC1!'AR1F32-0000031(x)" where x is the array element 0-89 and the RTU changes based on the device i am talking to. may be too much detail there, but it works for 7 different RTUs and 28 different arrays 100% of the time EXCEPT... I have one specific RTU that brings in 8 arrays (columns a - h) and for some reason column D misses some of the data, ie. cells D3-D5 are not populated, D6-D9 are populated but D10-D23 are not and D24-D92 are good. The macro pukes every time it gets a "N/A" in any of it's fields so this

When session timeout happening, we have to create organisation url to logout the session. How to do this? and how to test this scenario during development?

Will Thingworx support custom subsystem

Dear PTC Community, since yesterday I can not find the possibility to create a hosted trial in Thingworx anymore (see attached).Are there currently any issues or is it just me not seeing it anymore? Thank you very much and best regardsHG

Hello Team / Experts ,Please do advise and assist me as I am unable to create Hosted Trials for Thing Worx IOT.  RegardsIndranil Dutta Ray

Hi  i am using thingworx 9.2 trial version. when i tried to launch thingworx composer it throws an error.... "This page isn’t working If the problem continues, contact the site owner. HTTP ERROR 401".   below i am attaching snapshot of error      

SCM extension download how can i download RSM And SCMextension ?  getting this error while installing SCM Could not find extension (TWX_Converge_Core_ExtensionPackage:0.0.0) depended upon by TWX_Converge_RSM_Core_ExtensionPackage:9.2.0

Hello All, I am not able to get Cloud trial version of ThingWorx. Is ThingWorx cloud Trial version not available now? Thanks

How to install Connection Server ? Where we should install it (dedicated VM or can be the same as ThingWorx Foundation) ? What is the impact of ThingWorx Connection Server to ThingWorx HA architecture performance ?

Is thingworx support push notification for mobile device? and if the device(mobile) is offline then the notification handle?

Hi:     I was look into the Thingworx edge java SDK , it mention , the client can set a type of SDK gateway ; but in the Composer I will see Industrial gateway template ,which be use to connect a Kepware server .     Are they the same concept ? or the Industrial gateway was a subclass of SDK gateway ; then is it possible to implement a custom Industrial gateway directly? thanks a lot    

Hi everyone,I want to use AddOrUpdateAlert to change the property Alert in service,I am using below code ://Create the Attributes Infotable for AddOrUpdateAlert callvar params = {infoTableName: "alertAttr" /* STRING */};var attrs = Resources["InfoTableFunctions"].CreateInfoTable(params);// limit - Minimum value at which the alert will trigger.var field = new Object();field.name = "minimum";field.baseType = "NUMBER";attrs.AddField(field);// limitInclusive - Is the condition Greater than (>) or Greater than or equal (>=)?field.name = "minimumInclusive";field.baseType = 'BOOLEAN';attrs.AddField(field);// limit - Maximum value at which the alert will trigger.field.name = "maximum";field.baseType = "NUMBER";attrs.AddField(field);// limitInclusive - Is the condition Greater than (>) or Greater than or equal (>=)?field.name = "maximumInclusive";field.baseType = 'BOOLEAN';attrs.AddField(field); var row = new Object();row.minimum = 2; // Alert will trigger when field <2

[context: Extension Exception][message: Extension must have a metadata.xml file.] i am  getting same error for importing installed extension from one Thingworx instance to other of same version. i followed  CS321263 Article.      

Hello All  I want to store data from Textfield to info table property when clicking to submit button. How can I do it?  Thanks

Good Day ThingWorx teams,  I am trying to install ThingWorx 9.3 Postgres on a D:Drive (with 500GB) as the C drive is designed only for the OS and has just 32GB free.   Postgres and JAVA have installed correctly on the D:Drive.  When the ThingWorx installer runs, according to the log, it finds and access both Postgres and JAVA without problems.   I completes the installation, yet fails to connect to ThingWorx at the end of the installation.  I turned off Windows Defender, and even tried restarting ThingWorx in services before the time out.   I un-checked the SSL checkbox when configuring the installer.  This was per a similar post for a similar sounding issue with the ThingWorx Installer.   Ideas for next steps? Thank you.   Preston 

Hi,   I'm trying to change the font size of the text box label using custom CSS. So whenever a user enters something into the text box, the custom CSS class will be changed using the expression function.      This is for one text box widget. If I want to use more than 20 text boxes, I need to create 20 expressions to validate/change the custom CSS class.    Is there some efficient way to achieve this requirement instead of creating multiple expression functions    Regards,VR  

HI ALL, created a valuesteam and created a thing with infotable(LOgged &persistence).while using querypropertyhistory ,i'm unable see the result with timestamp has no data with infotablehelp me out this. below code:let params = {path: "EMDATA.csv" /* STRING {"defaultValue":"/"} */,columnMappings: undefined /* STRING */,hasHeader: undefined /* BOOLEAN {"defaultValue":false} */,longitudeField: undefined /* NUMBER */,dateFormat: "dd.MM.yyyy HH:MM" /* STRING */,fileRepository: "EMthing" /* THINGNAME */,latitudeField: undefined /* NUMBER */,fieldDelimiter: undefined /* STRING {"defaultValue":","} */,stringDelimiter: undefined /* STRING {"defaultValue":"\""} */,dataShape: "EMDATASHAPE" /* DATASHAPENAME */};// result: INFOTABLElet result = Resources["CSVParserFunctions"].ReadCSVFile(params);please find the attachment given below for the references.

Hi all,I want to display an image using an value display widget. Currently I am using Thingworx 9.2 version. I have bind the service output to value display. The height and width of the value display is 130 and 171 respectively. When I view the mashup, the size of image within the value display widget is too small. I want the image to be fill within the dimensions given for the value display. I don't want to increase the dimensions further.  Please suggest, how to adjust the image within the given dimensions.  Thank you in advance!! 

Hello,I have a question regarding compatibility of Apache Ignite client used by Thingworx platform for enabling HA functionality.Since Apache Ignite is on the list of affected applications will there be a possibility to use hot-fixed Apache Ignite (that will be realesed soon)? Kind Regards,Rostislav Jirásek

I'm running ThingWorx 9.3.0 with a PostgreSQL persistence provider and the Audit Subsystem is enabled and capturing lots of audit data (just shy of 1M rows in under a week).  I can run ExportOnlineAuditData to export the data to compressed and localized JSON and I can also run ArchiveAuditHistoryDirectPersistence although I'm not sure what to expect when it runs. But when I run PurgeAuditData the audit log data is still in the database which I can see in Composer and by using pgAdmin to query the audit_subsystem_data table. Why is the audit table not getting purged?