Is there a fundamental difference between netsend/netreceive and sendOSC/dumpOSC?

Does netsend and netreceive not work for OSC?

Got my answer.

netsend uses FUDI while sendOSC uses OSC. But sendOSC/dumpOSC are no longer maintained. Use mrpeach's [packOSC], [unpackOSC], [udpsend] and [updreceive]

http://en.wikipedia.org/wiki/FUDI

good information, thank you