# `Common.Message.VisionSpeedEstimate`
[🔗](https://github.com/fancydrones/xmavlink/blob/main/lib/common.ex#L5565)

# `t`

```elixir
@type t() :: %Common.Message.VisionSpeedEstimate{
  covariance: [Float32],
  reset_counter: XMAVLink.Types.uint8_t(),
  usec: XMAVLink.Types.uint64_t(),
  x: Float32,
  y: Float32,
  z: Float32
}
```

Speed estimate from a vision source.

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*Consult [api-reference.md](api-reference.md) for complete listing*