translating shifts from Java (Processing) to C++ (arduino)

Using Arduino Programming Questions
8

@Robert

  1. if this work is done you should post a link to the HarcoCam group so others may use it to.
  2. the work is only really done if you make a separate command for downloading grayscale pictures that exists besides the rgb pictures.
    we now patched the dl command maybe create a dg (download gray) command?