Connecting a Canon DSLR camera to Computer wirelessly

Hi all,

I currently own a Canon 700d DSLR that i use for astrophotography and I am looking for advice on ideas and feasibility?

I currently attach my camera to my laptop using a long USB cable for remote control of the camera to a programe called APT see link:

This allows the camea to be used in live view and also tranfer files of around 25Mb along with sending commands to control the camera.

My idea if possible would be to creat a USB wifi, bluetooth or Zigbee "adapter" to connect to the camera and the have this to wirelessly connect to the computer and for this softeware to recognise that it is connected.

Is there any simialar projects that I could use as a starting point or is there an easier solution?

Thanks in advance. Dave