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38 lines
1.5 KiB
Markdown
38 lines
1.5 KiB
Markdown
---
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pageClass: is-wide-page
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---
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# MagnetometerBiasEstimate (UORB message)
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**TOPICS:** magnetometer_bias_estimate
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## Fields
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| Name | Type | Unit [Frame] | Range/Enum | Description |
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| ----------------------------------- | ------------ | ------------ | ---------- | -------------------------------------- |
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| <a id="fld_timestamp"></a>timestamp | `uint64` | | | time since system start (microseconds) |
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| <a id="fld_bias_x"></a>bias_x | `float32[4]` | | | estimated X-bias of all the sensors |
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| <a id="fld_bias_y"></a>bias_y | `float32[4]` | | | estimated Y-bias of all the sensors |
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| <a id="fld_bias_z"></a>bias_z | `float32[4]` | | | estimated Z-bias of all the sensors |
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| <a id="fld_valid"></a>valid | `bool[4]` | | | true if the estimator has converged |
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| <a id="fld_stable"></a>stable | `bool[4]` | | |
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## Source Message
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[Source file (GitHub)](https://github.com/PX4/PX4-Autopilot/blob/main/msg/MagnetometerBiasEstimate.msg)
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::: details Click here to see original file
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```c
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uint64 timestamp # time since system start (microseconds)
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float32[4] bias_x # estimated X-bias of all the sensors
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float32[4] bias_y # estimated Y-bias of all the sensors
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float32[4] bias_z # estimated Z-bias of all the sensors
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bool[4] valid # true if the estimator has converged
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bool[4] stable
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```
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:::
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