I am trying to call E+ from C++ environment by specifying idf and weather file location. I wonder: 1) if there is any executable like batch file that can be called externally. 2) can I run some kind of step control function in the executable file. This means I could get E+ simulation output (e.g. CTF heat flux) for each step and pause E+ so I could do calculation in my C++ codes and after that I continue E+ for next step simulation. Thanks