Connect to LibIEC61850 server 
LibIEC61850 server setting 
Go to https://github.com/mz-automation/libiec61850 to download the source code, follow the instructions on the project page to compile the source code, here is a demonstration of the compilation and installation on Ubuntu systems.
$ cd libiec61850
$ mkdir build
$ cd build
$ cmake .. && make -j4
$ cd sudo ./examples/server_example_61400_25/server_example_61400_25IEDExplorer setting 
Go to https://sourceforge.net/projects/iedexplorer/ to download IEDExplorer.
Open IEDExplorer_0.79n.exe and set the IP address and port of the
server_example_61400_25server to listen on and start the connection.
Neuron setting 
Adding an IEC61850 device to the Neuron southbound device management;
Change the
Device IP Addressto the IP address of theserver_example_61400_25server listening in the device configuration.Change the
Device Porttoserver_example_61400_25in the device configuration for the port the server is listening on.Leave the other configuration parameters as default and submit the settings form.
Add
Group, add from testTag.
Test Data List 
| Name | Address | Attribute | Data type | 
|---|---|---|---|
| CF1 | GenericIO/GGIO1 | Read | INT8 | 
| CO1 | GenericIO/GGIO1 | Read | UINT8 | 
| CF2 | GenericIO/GGIO1 | Read | INT16 | 
| CO2 | GenericIO/GGIO1 | Read | UINT16 | 
| CF3 | GenericIO/GGIO1 | Read | INT32 | 
| ST1 | GenericIO/GGIO1 | Read | UINT32 | 
| CF4 | GenericIO/GGIO1 | Read | INT64 | 
| ST2 | GenericIO/GGIO1 | Read | UINT64 | 
| MX1 | GenericIO/GGIO1 | Read | FLOAT | 
| MX2 | GenericIO/GGIO1 | Read | DOUBLE | 
| CO3 | GenericIO/GGIO1 | Read | BOOL | 
| DC1 | GenericIO/LLN0 | Read | STRING |