[[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.
|-
|}