Hi atte,
Unfortunately, there more than one SysEx to be sent. The protocol require a lot of messages and acknowledges and is not as easy as sending a message requesting for a dump. It may be a good idea to develop a simple dump request in the future. I would be useful in order to store/load projects and pattern in/from a DAW or whatever.
Arturia does not provide the SysEx list (that may be sniffed easily if one wants) because a bad handling may "damage" the device (memory corruption, pad calibration, ...).
Regards,
Y.