4.2.1 – Start gateway and the plug-in example project in Eclipse Download the plug-in example: http://remotespark.com/Plugin.zip Extract the zip to your Eclipse workspace and run the follwing actions: File -> Import Click "Next" "Browse" to your workspace directory Select the Plugin project. Click "Finish" Right click on the Plugin project, "Run As" -> "Java Application" Make sure "SparkGateway – com.toremote.gateway" is selected. Click "OK" Now the gateway with the plug-in is running in Eclipse. You can use the "Debug As" -> Java Application to debug your plug-in code. Checklist: The SparkGateway.jar used by the plug-in project may be an old version (Plugin\libs\SparkGateway.jar). Please replace it with the one from your GatewayInstallDir\SparkGateway.jar, otherwise, some new APIs may not be available.