SamyGO

does somebody know which software in samsung firmware responsible for anynet+ support?
Would like to try to install it on my Asus O!Play.

Hello. At least exeDSP has some interesting functions / classes:

CHdmiCecWrapper class has all kinds of nice stuff, eg. SendKeyToHdmiCEC, GetCECDeviceName. CecInputBase and CSingleCECApp are worth checking out. There is also a bunch of
CECAPI_nnn functions.