IoT & Connectivity

Hi All Would like to assign a source URL to Link widget by Thingworx service. Can you please let me know how to access a Link widget and its properties from Thingworx service.    Appreciate your help. Thanks.    

How long of properties name of thing?

i need to have a dev test stage and prod environment for thingworx. what would be the best way to do this. 1) Should i have 4 separate thingworx foundation setups with separate database if so how i can move entities and data from one environment to other. 2) Should i have a single thingworx foundation installed for all and point to same database.If this scenario how shall i move entities from one environment to other.

Hello Developers, We are facing some problems trying to connect the Siemens power monitoring device "PAC3200" with KEPserverEX 6.5, using the Modbus TCP/IP protocol, the basic configuration are done using its manuals (attached) but we still have a Bad Quality in the tags. This is basic configuration for the device:   Device Configuration For the tag: Tag Configuration Just a tag example from the PAC manual:PAC3200 Variable This is a variable that we can use the function code 0x03 and 0x04 (page 40). I tried to use the address 400001, 30001, 300001, disable the zero-based-addressing, modbus-byte-order and nothing works.  Note: I can ping the device with no issues.   Kind Regards.        

I have a textbox, and the text is bound to a validator widget. The validator widget checks to make sure that the input is not null/empty, and if not, it runs a service. Everything works as expected, but the validator only runs when the user clicks off the textbox (I have no enter/submit button).    I want to rework this so that the validator runs without the user clicking off - or, make this automatic some how.    Any thoughts?

I am not getting any extension file for operator advisor. please guide me for the same.

Hello everyone!   Testing ADO Service, I encountered the following problem. Having created a new service of SQL-query type I try to make a SELECT — but any of the written options leads to this:     Is the problem in the wrong team or the table is considered generally empty? Judging by the IsConnected property set to true and the screenshot below, ThingWorx sees the tables and columns of my database.    

Hi, For the combo box with display values with special characters, row Selection does not work Exemple:  It's not possible to select Test &, i tried to replace "&" by: Escape sequence, HTML numeric code and HTML named code, nothing worked. Found problem at the this.handleSelectedComboItem: if (Encoder.htmlEncode(rowData[i][fieldName]) === comboVal) {   ThingWorx 8.3.1-b441   Best Regards, Ana Duarte.

Dear,We have a specail case to handle thingwox with datastax.I just want to add measure data set into thingworx and cassandra but data include several measured data such as measured by manual and then this data should be inserted middleware database.Thingworx take this data after updated in kepware through interanl middleware.It means there is two types of times, one is measued time by manual and another is thingworx create time.In this case thingworx insert measure data in storing time instead of measure time.But customer want to see data with measure time. But thingworx insert data with created time.We are about to change createdate but this should be primary key and cannot be changed.How should we resolve this problem? Otherwise do we get hiw to change primary key in Cassandra?

Hi There, we are facing lot of problems when upgrading from 7.3.8 to 8.4.3. One of which is a problem with making requests from ThingWorx to Apache servers with LoadText() This Issue has been raised before and it is marked as Solved. I think it is not solved, because option "ignoreSSLErrors" has to prevent service to fail.  Apache servers are using self signed certs and we cannot change them.  We need to solve this by ignoring all SSL problems with response handling.  Needless to say this is a PROD environment for a very big customer of ours and PTCs.    

Hello, I had a trial server account for thingworx hosted server instance. However, now I want to host a poc for a long time and not a limited period(which is offered in trial versions)   Kindly suggest the correct process to get an account hosted by thingworx instance.   Regards, Aarushi

I am new to Kepware, I want to configure IoT Gateway to send all the data to external REST end point listening on Splunk to collect the data. However i have configured IoT gateway, hence i think i am missing some steps here,please help me with following queries,   Does IoT Gateway requires additional license ? How do we validate data started sending from IoTGateway? I have received the following in log, does it mean that its connected and sending data ? Date Time Level Source Event7/22/2019 12:02:15 PM Information KEPServerEX\IoT Gateway IoT Gateway using JRE at [C:\Program Files (x86)\Java\jre1.8.0_221].7/22/2019 12:02:16 PM Information KEPServerEX\IoT Gateway Running with Java 1.8.0_221 [Oracle Corporation Java HotSpot(TM) Client VM version 25.221-b11].7/22/2019 12:02:22 PM Information IoT Gateway Connection restored to server: '127.0.0.1:57212'. Reinitializing server configuration.7/22/2019 12:38:58 PM Warning Licensing Feature IoT Gateway is time limited and will expire at 7/2

Hello All, What do you follow as coding best practices within Thingworx Platform. I see that there are Thingworx Modeling best practices videos available. Can you share what you do as code review best practice in Thingworx?   Preeti  

I am facing the attached error while saving my services. Please let me know the solution for it.

Hi @hrajpal ,   I'm also facing same issue, but i couldn't find the RemoteAccessExtension in my support portal.     Is it license based? Also kindly let me know if there is any workaround.   Regards, Saran

 Hi ,  I'm using  FileRepository.SaveImage to save the image upload from the client .   The image size is more than 4M ,  how can I compress the image in Thingworx server ?   or I have to compress it in client side ?    Regards, Sean

Hello Sir/ Madam, I want to configure a scheduler in Thingworx 8.4.2, but as per previous version we were able to configure scheduler with given format as per below image: but when I am going to configure scheduler in new thing there is no similar option: Could anyone please tell me that how to configure scheduler in composer?

Hello! i already have Thingworx platform and Dobot Studio, i want to receive data from camera to Dobot Magician in order to move to object, grip them and place them to proper place. I don't know how to upload data from camera to platform and make Dobot Magician receive those data 😞  Can i do it in Dobot Studio? or i have to use another application?

The mashup is not loading in edit mode in thingworx. what may be the possible reasons?

Hi,   I am trying to sort an infotable result set based on specific order (array)   Example: My Infotable result set: Column1 Column2 Column3 d desc1 desc one h desc2 desc two f desc3 desc three t desc4 desc four   My order to sort  ::  [f,t,h,d]   Expected result set after sorting Column1 Column2 Column3 f desc3 desc three t desc4 desc four h desc2 desc two d desc1 desc one   Would highly appreciate a quick turnaround.   Thanks in advance.

Hi, I have two questions for the OPC UA Client by Labs. 1. How can I address arrays in the configfile for the OPC UA Client? 2. It is intended that OPC UA Client will also support method calls ofn the OPC UA Server? Thank you.  

Hi!   I have a service of SQL-query type, which selects all the data from the table of my Access database. If after From I specify the name of the table, the result is correct. But if I use the input parameter (SCP on the screenshot), in which I enter the same table name when executing the service, the result of operation is Null. What could be the reason?    

Hi Slangey,   Please correct me if I am wrong. To get TW Asset advisor I need to have TW Foundation. So Asset advisor or other manf. and service apps cannot be sold standalone. Is that right?

Hello, developers,   I am new to thingworx platform.    I have used KepserverEx to connect a DAQ system to Thingworx foundation 8.4, the industrial data type is double array. Do you have any experience or guide for double array data binding to widget to sharing with me? I have been stuck on this type of data binding to widget for long time.   Appreciate for your help.

Hello Everyone,   I have created a Thing with 3 properties each taking InfoTable as Base Type. I have a Datashape with fields Timefield and Valuefield. I am able to display the infotable values in the chart.   What I want to achieve is, I need to display the infotable values in a GridTable below the chart widget as an explanation of what is depicted in chart. (Attaching the sample image with this) But when I am trying to bind the 'GetPropertyValues' service, I am getting a nested infotable with Grid entry as [object Object].   How can I add each individual entries into Grid widget from infotable?   Please help me with a solution. Thank you.   Regards, Airin