I'm new to processing and have been learning through the O'Reilly book. My question is: Is there an extension to let me use c++ code within processing? I have a project in mind where I will be receiving data via serial port and would like to export it to a text file after manipulating it. I'm most familiar with c++ but if I can do this in processing I don't mind learning if someone can point me in the right direction. Ultimately I would like to interface the 2 languages though.