what type of comunication has the Lego port? is it usb, serial or other?
I believe that this interface may be communicated with hardware protocol - I2C. Is that right??
The communication is USB, but the connector and electrical characteristics are not fully USB-compliant. We would advise against connecting any non-official accessory to your Mambo to avoid damaging the mother board.
do you know if I can use usb camera into this port?