DiCaControl works with different Windows versions and needs a Casio serial cable for the connection to the camera. This is the first page of DiCaControl . Here is a table of the main functions DiCaControl supports. Nearly every function is explained in more detail in the user manual you got with your Casio digital camera. The functions are in a direct relationship to the buttons the camera provides.
Every function is mapped to a button.
Keeping a button pressed results in a continuous working, for example keeping the 'Tele' button pressed means the zoom function will work until the button is released. Function Comment Menu Access to the camera menu. Set Fix last setting. Focus Lock Focus and lock the focus. This is equivalent to perform a 'half pressed' shutter at the camera.