Again, thanks so much for the information provided in #8.
There have been requests to create alternate touchpads, and the missing piece to do this (other than #9, the mechanical specs) would be details of the I2C protocol spoken by the touchpad. There is a "HID over I2C" thing, and if that's what's going on here than probably just stating so would be enough. If its a bespoke protocol, then we'd probably need the datasheet for the stock touchpad used in the FW16 so we could emulate it properly.
Again, thanks so much for the information provided in #8.
There have been requests to create alternate touchpads, and the missing piece to do this (other than #9, the mechanical specs) would be details of the I2C protocol spoken by the touchpad. There is a "HID over I2C" thing, and if that's what's going on here than probably just stating so would be enough. If its a bespoke protocol, then we'd probably need the datasheet for the stock touchpad used in the FW16 so we could emulate it properly.