Packet Play Client Set Cooldown

Version	ID
1.9	0x17
1.13.1	0x18
1.14.4	0x17
1.15.2	0x18

1.15.2

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x18	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x18	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.14.4

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x17	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x17	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.13.2

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x18	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x18	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.13.1

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x18	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x18	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.12.2

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x17	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x17	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.12.1

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x17	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x17	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.12

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x17	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x17	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.11.X

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x17	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x17	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.11

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x17	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x17	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.11

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x17	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x17	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.10

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x17	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x17	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.9.3

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x17	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x17	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.9.2

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x17	Play	Client	Item ID	VarInt	Numeric ID of the item to apply a cooldown to.
0x17	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for, or 0 to clear the cooldown.

1.9

Packet ID	State	Bound To	Field Name	Field Type	Notes
0x17	Play	Client	Item ID	VarInt	ID of the item to apply a cooldown to.
0x17	Play	Client	Cooldown Ticks	VarInt	Number of ticks to apply a cooldown for.