[[Category Packet]] [[Category Packet 377]] {{packet|name=Interface Item|description=Sends an item to an interface.|opcode=21|type=Fixed|length=6|revision=377}} == Run Energy == === Description === Sends an item to an interface. === Packet Structure === {| border=2 ! Data type ! Description |- | [[Data Types#Standard data types|Short]] | Zoom factor. |- | [[Data Types#Little Endian|Little Endian]] [[Data Types#Standard data types|Short]] | Item ID. |- | [[Data Types#Little Endian|Little Endian]] [[Data Types#Standard data types|Short]] [[Data Types#Non Standard Data Types|Special A]] | Interface ID. |- |}