Forum Replies Created
-
AuthorPosts
-
MikhailModeratorHello,
Please let the community know about the result.
If you have not purchased cameras, you could choose a camera model that provides video for web.
MikhailModeratorHello,
In the communication line log, there is an error on loading the Email Driver settings.
You should check that the driver version on Windows and on RPi are the same. Use the up to date version.
MikhailModeratorHello,
The customer uses cameras that provide video in the RTSP format.
RTSP is not supported by web browsers directly. Therefore the customer uses Unreal Media Server to convert video streams into a HTML5 friendly format.Many cameras support HTML video out of the box. I cannot provide particular camera model, because there are thousands of cameras on the market. A camera’s manual should say that it can display video in browser.
MikhailModeratorHello,
After you install and run Telegram Driver on RPi, you will find a computer code in a communication line log. To install the driver, copy the driver’s DLL into /opt/scada/ScadaComm/KP
MikhailModeratorHello,
The above video is not displayed because it was removed from YouTube. You should find active live channel to check.
Question about streaming video from camera is discussed here.
MikhailModeratorHello,
Telegram is a driver that works with Communicator. Webstation version is not important. I recommend to update Rapid SCADA at least to the version 5.8.4.
MikhailModeratorDear Han,
KpSms.dll of any version supports Huawei e1750
MikhailModeratorThank you for the screenshot.
I’ve added this issue in the list. Will think how to solve it.
MikhailModeratorHello,
Copy DrvTelegram.Logic.dll into /opt/scada/ScadaComm/Drv
Copy DrvTelegram.View.dll into SCADA\ScadaAdmin\Lib on Windows
Copy driver’s language files into SCADA\ScadaAdmin\Lang on Windows
MikhailModeratorHello,
In most cases, the Data Type field of in the Channels table should be blank that is the same as Double.
MikhailModeratorHi,
In the project, open Server – Archives. You should create a new archive for data copy or activate the existing copy archives. By default, data copy uses PostgreSQL archives. If needed you can change the settings.
MikhailModeratorThe SMS driver has been ported to v6. It is tested with Huawei e1750.
Successful data communication is in the screenshot https://ibb.co/MkdbhqG-
This reply was modified 2 years, 12 months ago by
Mikhail.
MikhailModeratorMay be we should add a method to get values closest to the specified timestamp.
MikhailModeratorHi,
To get a slice, you need to specify the exact timestamp. There is a very low chance that data exists exactly at DateTime.UtcNow.AddMinute(-1).To be able to get slices, you should write data with a period. And specify the exact timestamps that fits the writing period.
-
This reply was modified 2 years, 12 months ago by
-
AuthorPosts