Hi again, in the meantime I have analyzed the Wii board protocol a bit and seem to have found a solution: When I request a status report from the board, I do not get the same response as from a Wiimote. Instead I get a 22 bytes long message, which contains a byte at offset 12(dec), which corresponds linearly to the measured battery voltage: Volts = msg[12] / 25.3 (approximately) I haby alf_red - Software
Hi, not sure if this is the right forum, but here goes: I have been using the Wii Balance Board as input device for a PC, but cannot read the battery level. I have tried this with the wiiuse library and the wiidevicelibrary, with the same results. Since the Board appears as WiiMote, I have been using status requests to read the battery level in the same way as you would use on a normal Wiby alf_red - Software