1. If you do not understand the meaning of modifying a model file, just stop here. Otherwise you may break whole system.
  2. When you modified an existing model file (extension: .mdl) using Simlink on Matlab at /opt/rtcds/rtcore/release/src/epics/simLink/, you need to rebuild the model.
  3. Make it sure you are on RT PC like standalone.

  4. Move proper directly by typing 'rtr' or 

    >cd /opt/rtcds/rtcore/release

  5. If you build x1x14 for example, 

    >make x1x14
>make install-x1x14