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PX4-Autopilot/docs/en/msg_docs/VehicleThrustSetpoint.md
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---
pageClass: is-wide-page
---
# VehicleThrustSetpoint (UORB message)
Vehicle thrust setpoint.
This is the thrust setpoint provided by the controller and fed into the control allocator.
**TOPICS:** vehicle_thrust_setpoint vehicle_thrust_setpoint_virtual_fw vehicle_thrust_setpoint_virtual_mc
## Fields
| Name | Type | Unit [Frame] | Range/Enum | Description |
| ------------------------------------------------- | ------------ | ------------ | ---------- | -------------------------------------------------------------------------------------------------- |
| <a id="fld_timestamp"></a>timestamp | `uint64` | us | | Time since system start |
| <a id="fld_timestamp_sample"></a>timestamp_sample | `uint64` | us | | Timestamp of the data sample on which this message is based |
| <a id="fld_xyz"></a>xyz | `float32[3]` | | [-1 : 1] | Thrust setpoint along X, Y, Z body axis. If set to NAN the motors affecting this axis are stopped. |
## Source Message
[Source file (GitHub)](https://github.com/PX4/PX4-Autopilot/blob/main/msg/VehicleThrustSetpoint.msg)
::: details Click here to see original file
```c
# Vehicle thrust setpoint
#
# This is the thrust setpoint provided by the controller and fed into the control allocator.
uint64 timestamp # [us] Time since system start
uint64 timestamp_sample # [us] Timestamp of the data sample on which this message is based
float32[3] xyz # [-] [@range -1, 1] Thrust setpoint along X, Y, Z body axis. If set to NAN the motors affecting this axis are stopped.
# TOPICS vehicle_thrust_setpoint
# TOPICS vehicle_thrust_setpoint_virtual_fw vehicle_thrust_setpoint_virtual_mc
```
:::