[rajatdas2005]

Hi in Rest API GET call I am (http://192.168.1.2:10008/Api/Main/GetCurData?cnlNums=101) and POST (http://192.168.1.2:10008/Api/Main/SendCommand).

Instead of these cnlNums=101, is it possible to do GET and POST call by the variable name itself ?

[rajatdas2005]

Using DrvMqttPublisher, not able to create any channels.

[rajatdas2005]

And just for publishing data DrvMqttPublisher only will be sufficient ?

[rajatdas2005]

For both publish and subscribe different topics over MQTT do I need to use both MqttClient and MqttPublisher driver/device ? or only using MqttClient I can do both publish and subscribe ?

[rajatdas2005]

please provide the steps so that I can expose the rapid-scada opcua client data via MQTT to the external world.

[rajatdas2005]

Thank you…So by using DrvMqttPublisher, will I be able to publish scada data to a standalone mqtt broker, so that other application can subscribe it to get the data ?
can you mention the steps to enable and communicate Mqtt Publisher in rapid scada.

• This reply was modified 1 year ago by rajatdas2005.

[rajatdas2005]

Now the port is opened, and I am able to deploy the project in the remote linux machine. Thanks a lot for help.

[rajatdas2005]

ss -ntulp
Netid State Recv-Q Send-Q Local Address:Port Peer Address:Port Process

tcp LISTEN 0 512 0.0.0.0:10008 0.0.0.0:*
tcp LISTEN 0 10 0.0.0.0:10003 0.0.0.0:*
tcp LISTEN 0 4096 0.0.0.0:10002 0.0.0.0:*
tcp LISTEN 0 4096 0.0.0.0:10000 0.0.0.0:*
tcp LISTEN 0 10 0.0.0.0:10006 0.0.0.0:*
tcp LISTEN 0 10 0.0.0.0:10005 0.0.0.0:*
tcp LISTEN 0 10 0.0.0.0:10004 0.0.0.0:*

[rajatdas2005]

user@rajat:/var/log/scada/ScadaAgent/Log$ cat ScadaAgent.log
——————————————————————————–
2024-09-09 06:03:37 [rajat][root][ACT] Agent 6.2.0.1 started
2024-09-09 06:03:37 [rajat][root][ACT] Start logic processing
2024-09-09 06:03:37 [rajat][root][ACT] Start listener on port 10002

[rajatdas2005]

Earlier I have installed rapid-scada in the remote Linux machine, and all the 4 services is running. firewall I will check.

@Mikhail, I am not able to deploy the project in the remote Linux machine, so where to check the ScadaAgent.log file ?

[rajatdas2005]

I am not able to establish connection from Windows to remote Linux machine (It has a public ip). So not able to deploy the project. Next if I simply copy and paste the whole project itself in the remote linux machine, then how to run it in that machine ?

[rajatdas2005]

Actually this ubuntu server is a remote one, and I access this via ssh with .pem key and ip address. So in the deployment profile secret key section do I need to put the .pem key values ?

[rajatdas2005]

Thank you. For this both windows and ubuntu system need to be in the same network ?

[rajatdas2005]

Hi Thank you. Current I am building the project in a windows system and while deploying the project the ip section is blank and opening in localhost. Now in this section do I need to put the Ubuntu machine ip and open that in the browser ?

[rajatdas2005]

Hi,
Thank you for your reply. From the architectural diagram, it is visible that external applications can communicate only with the rapid scada server. So what will be the correct url so that I can access opcua client variables from an external application via rapid scada server ?

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