[MQTT - Home Assistant]

Dear Martin1,
Open a ticket on Unitronics "Help center" at https://support.unitronics.com/index.php the Support team will assist.

[Google Cloud IoT Core]

Dear Matt Stevens,
Open a ticket on Unitronics "Help center" at https://support.unitronics.com/index.php the Support team will assist.

[Reset required after changing software]

Dear pascal,
Open a ticket on Unitronics "Help center" at https://support.unitronics.com/index.php the Support team will assist.

[HMI screen blocked by a grey wall]

Solved by

Quote

I have found the solution. I assigned the tag (which was not active at the time) and it blocked the button from being pressed. In the properties window under Tag: touch Enabled. 

[How can I use I/O tags in a C function?]

Dear _Andrey_,
Define IO structs in function in and use them as shown here:

[BOOT Error [code 1]]

Dear Juandiaza,
Please follow the advice on the popup. Set a new I/O configuration via UniApps, if you do not have any just download an app with two configurations and toggle between them. It should resolve your problem. 

[Question regarding daily data collection]

Dear Bruce Booska,
Please open a ticket on Unitronics "Help center" at https://support.unitronics.com/index.php the Support team will assist.

[App in UniLogic is not identical to app on PLC after Download All]

Dear @Dave,
When you use Verify feature what is the result? It should point you the module that is not identical.

[VNC operation does not set General.Touched Bit]

Dear@Kojekude,
Please open a ticket on Unitronics "Help center" at https://support.unitronics.com/index.php the Support team will assist.

[MQTT format problem with ThingsBoard]

Dear Camilo Concha,
the JSON format in the plc does include curly braces. Perhaps you are facing a different problem, open a ticket on Unitronics "Help center" at https://support.unitronics.com/index.php the Support team will assist.

[MQTT subscription fail]

Dear ray,
Open a ticket on Unitronics "Help center" at https://support.unitronics.com/index.php the Support team will assist.

[MQTT subscription fail]

Dear ray,
What are the values of the next properties:

• Subscription properties -> Quality of service
• Broker lined to the Subscription -> Clean session

?

[MQTT client disconnected, keep alive]

Dear ray,
If the "Subscription.Subscribed" bit is at "1" from UniStream POV you are connected. Please check:

• Set the "Broker.LastWillTopic" & "Broker.LastWillMessage" properties on the Broker linked to your Subscription and validate you are getting the last will message 10s after the disconnection.
  It will help us to know if the UniStream get the disconnection event 
• What is the value of "Broker.BrokerConnected" on the Broker struct linked to your Subscription 10s after the disconnection? Is it also "1"?

['Compare Array Section' output tag values]

Dear Kojekude,
From Help section:

Use this to compare sections of an array of bits or registers.
Compare returns the location of the first array element that differs where the given arrays differ,  and -1 when they are equal.

	Parameter Name	Purpose
A	First Array	Select the Array to compare to
B	Start Index in first Array	Set the start member for the compare operation
C	Second Array	Select the Array to compare
D	Start Index in second Array	Set the start member for the compare operation
E	Compare Length	This is the number of registers for the compare operation.
F	Result	This is the tag that contains the result - The location, in the second array, of the first element that differs from the first - -1 if the array values are identical - -2 if the index values, or length, exceed the length of the array.

[Alarm banner text on 15" HMI does not look good]

Dear rockber,
Checked it. You are right. This issue will be fixed in the next official version. Thanks for the input.

[User requiriments for user security.]

Dear Interroga,

• "the user  do not have time for expire password", you can use:
  
• "I would like that it would be possible to modify password in  first  login"
  I will add your request to R&D
   
• ". Another problem,  is to show  current user , after  logoff. The information do not update, when there is no user in use"
  I do not understand.  What information? you have a log out event so now there is no user.

[UniStream + Whatsapp messaging]

Hi all,
to start explore I suggest to check HTTP REST APIs for your WhatsApp (meaning some server you address via REST calls on HTTP and it send a WhatsApp message) . For example:

• https://github.com/sinch/docs/tree/master/docs/whatsapp/whatsapp-http-rest
• https://www.twilio.com/go/whatsapp-api-90-access-1?utm_source=google&utm_medium=cpc&utm_campaign=G_S_NB_EMEA_Whatsapp_ROE_Emerging_EX&utm_adgroup=&device=c&network=g&keyword=whatsapp integrator&creative=494025116831&placement=&gclsrc=aw.ds&gclid=Cj0KCQjw38-DBhDpARIsADJ3kjkFQR_Wbmbx9w6-1AjPTuwt35VN4vhB2FmhoVPHBl-doubeTtK6WaAaAqR0EALw_wcB

It possible (no guaranty, we did not saw such API yet) the UniStream REST feature could trigger it. There are HTTP REST APIs free trials you can check out to do "proof of concept". (again, no guaranty, but worth to invest a few hours to check it)

[Trend history file name]

Dear Gert,
On the Data Sampler struct you have:


Use it to set the filename

[Data table delegate creation error]

Dear Kestralcontrols,
I assume you have a problem in the project level because of the change you did please contact the technical Support at support@unitronics.com

[Webserver users logout ? And Custom controls on webP]

Dear vincentBsef,
Thanks for the input:

• Logout event can be found on
  
  
   
• "Web Server Custom Controls" feature is on our To-Do-List

[Block "modbus set slave ID"]

Dear Zinenko Alex ,
On UniLogic you set the Slave ID in the next view:

 

The "Set Slave ID" bloack allow you to change the value on run time. For example if I set in UniLogic slave ID 2 and I want to change it to some other value on the PLC I will use "Set Slave ID".

[SD Management...how to know when the files are deleted?]

Dear ORSO2001,
The "SD Management" procedure initialed every 60s. There is no BIT to check it.

[Unilogic Alarm Banner]

Dear AJay,
Here you go:

 

[Change Region Font Color]

Dear NutzlosNorm,
I added your request to R&D To-Do-List, no guarantee due

[Alarm History]

Dear sgull,
 

Quote

Do you know if this is a known issue with 1.28.34  that has been solved with later versions?

Issue "Alarm 'dateTime' sort is by text and not by date" resolved from version 29 and above.

 

Quote

Also is there any way to completely wipe the alarm history?

Also from version 29 and above (clear button)