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JurasskParkParticipantIf I will read multiple strings from DB, should they have fixed length?
Is this length in characters?You must calculate in advance what the maximum length of characters in a string will be. For this maximum length, and book the number of tags / 4 characters.
JurasskParkParticipant
JurasskParkParticipantNet Core 8.0?
December 11, 2024 at 7:27 pm in reply to: Add OPC DA error:’OpcRcw.Comn.IOPCServerList2′ No such interface supported #15747
JurasskParkParticipantTo insert images, use HTML code, not BB code.
If one client connects and the other does not, then one has access to the DCOM component and the other does not. The main condition for receiving is that the account on both PCs must be the same and the account through which the connection is made must be registered in the DCOM component of the server.
JurasskParkParticipantExtTrendJP library (6.3.0.2)
– Correction of an error in the logic of checking client settings. Now you don’t need to restart the plugin.
– Added the ability to automatically save and load tags when the plugin is launched.
– Added the ability to automatically update trends. A data logging trend will be built for the current readings.
– Added a trending app that works independently without an Administrator.https://github.com/JurasskPark/RapidScada_v6/releases/tag/ExtTrendJP_v6.3.0.2
https://www.youtube.com/watch?v=YTDDTSwpNVo
JurasskParkParticipantControl panel – Regional parameters – Additional parameters
JurasskParkParticipantIf the video on the link is not available, then the link is to the channel https://www.youtube.com/@JurasskParkChannel
JurasskParkParticipantYou haven’t answered the question. What programming languages do you know and how do you want to integrate? Through libraries or the web (api)?
JurasskParkParticipantAnd what programming language do you want to implement in? I have not found any examples of Chirpstack in C#.
JurasskParkParticipantOne of the problems is that people want others to do everything for them. 😀
July 4, 2024 at 7:16 pm in reply to: Elastic report different default DateTime format for Excel #14889
JurasskParkParticipant@kcks66
Display of the time format (if the OS is Windows) depends on the setting Control Panel – Regional Options – Advanced Options – Date tab – Date format – full date format.
What can you choose there?
JurasskParkParticipantThe Administrator version of the application is written using WinForm, which Microsoft has not implemented for Linux. Therefore, there is no such folder for Linux, because administration works only in Windows.
JurasskParkParticipantIt is recommended to add screenshots to the service https://imgbb.com / If it is convenient for you to use the service onedrive.com to add screenshots, this does not mean that it is convenient for support to view screenshots through this service.
JurasskParkParticipantIf you have good knowledge of SQL writing queries, you can make a temporary table where you will add the current values. the trigger in this temporary table will sort the values into the required tables.
I wrote my own module and SQL scripts for this.
JurasskParkParticipantOn server or client side ?
On the server side.
You must create a Windows account there, which will be identical in login and password. And give her rights to the computer, DCOM and OPC server. -
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