CNMAT OSC Library and Blob Data Type

Hi everybody,

I would like to programm my arduino uno with Eth shield to remote control my behringer XR18 via OSC protocol. I found a few ressources, especially a library provided by CNMAT (originators of the protocol). Unfortunately, Behringer uses the original standard with slight modifications: The blob data type consists of 16bit short integer values, whereas the original uses uint8_t data types.
I am a newbie in programming C language and therefore like to ask if somebody has already experience with my issue? Maybe you could provide a modified library which is able to send and receivce 16bit signed integer values?

kind regards,