Hi there, I've acquired the mini kit here on site, then built it and have a problem with camera - it doesn't seem to work at all. I connect it to the raspberry pi, then I connect to the web app but there is no image coming from the camera in the SCAN tab. Any ideas what is wrong? May it be so that the RPi camera I've got is malfunctioned? The connection seems to be ok - I've double checked it. Thanks!