i can only say i use bluesoleil and i can connect to balanceboard and too wiitmote. how to use balanceboard and wiimote in the script is explained in the manual in one example. if u want to use the balanceboard, you need to look in ackwii.h. the wiimote struct has a BOARD struct. the board struct consits of 4 vars: topright, topleft, botright, botleft. they tell you how much kg is for example on the top right corner sensor. i made the 19. workshop example already balanceboard compatible.