The plug-in function below cura3.x version is not flexible enough to directly use the mks wifi plug-in. Considering that many users are still using the cura15.x version, mks directly adds support for mks wifi based on cura15.04.6 . Thus users can achieve in LAN:

• Connect to the mks robin wifi or mks tft wifi. Thus, you can control your 3d printer wirelessly. What is more, transferring gcode files to a printer can usually reach 100kbyte/s.
• The plugin also support previewing gcode file when using MKS Robin TFT35 or MKS TFT35 LCD.

Just now only be test on Windows OS.

On Windows, directly running the file of "cura.bat", it will build automatically. (Note that the computer must first install python2.x.)

For more detail, you can refer to the basic Cura.

If you don't care about the source code, you can use the released installation file(Only for Windows OS)

MKS has developed plugin which is available on the Cura 3.6 or higher version:MKS WIFI Plugin