1. Developer Kit Simulator User Guide
  2. Setup, Samples, and Tools
  3. Installation
  4. Install and Setup the Java Card Development Kit Simulator
  5. Verifying the System Variables

Verifying the System Variables

Certain system variables are set during the installation process. If you are not able to build samples from the command line, or if something seems to be wrong with the Eclipse Plug-in operation, verify that the following variables and paths are set correctly:

  • JAVA_HOME environment variable must be set to the JDK software root directory and its bin folder must be added to the PATH.
  • JC_HOME_SIMULATOR environment variable must be set to the Java Card Development Kit Simulator root directory.
  • JC_HOME_TOOLS environment variable must be set to the Java Card Development Kit Tools root directory.