Na na

NASA had sent their Pathfinder to explore level 2..... let it come back.

Let me tell you if you can't wait that long.

Probably you mean tristating the port by saying level 2. If that's the case no level 2 is available in 8051.

By the way the forum Administrator has already imposed a policy for not accepting class projects.

only "Outclass Projects" please. Like I do, hehehehehe

Simon