USB DMX IN Widget

Would be really handy to have a new widget that allowed us to have a DMX IN function. This is one of many Hog II functions I really miss.
It was very handy for triggering stuff, remote focusing by 'less technical' people and sending triggers via wireless DMX. At the moment I have some very complex and untidy workarounds with MIDI .
I'd happily pay for a widget if it was possible for you to implement it