Multiplayer ad hoc network settings on ppsspp emulator (PC version)

[Capeiro]

The day before yesterday I installed ppsspp emulator (non gold) on my PC to play tekken 6 and it did work as supposed. Though, the ad hoc multiplayer seems not to be working. Therefore, I am posting here in search of the reason causing me to be deprived of the online multiplayer game or of the solution implemented to trigger it working.
I've enabled the network in the settings but no player comes up in the battle lobby, I've waited more than 10 minutes but no success.
If people here know any solution to my trouble, kindly post and let me acknowledge it.