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51 lines
3.7 KiB
Markdown
51 lines
3.7 KiB
Markdown
---
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pageClass: is-wide-page
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---
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# SensorGyroFft (UORB message)
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**TOPICS:** sensor_gyrofft
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## Fields
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| 명칭 | 형식 | Unit [Frame] | Range/Enum | 설명 |
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| ------------------------------------------------------------------------------------ | ------------ | ---------------------------------------------------------------- | ---------- | ------------------------------------------------------------------------- |
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| timestamp | `uint64` | | | time since system start (microseconds) |
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| timestamp_sample | `uint64` | | | |
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| device_id | `uint32` | | | unique device ID for the sensor that does not change between power cycles |
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| sensor_sample_rate_hz | `float32` | | | |
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| resolution_hz | `float32` | | | |
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| peak_frequencies_x | `float32[3]` | | | x axis peak frequencies |
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| peak_frequencies_y | `float32[3]` | | | y axis peak frequencies |
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| peak_frequencies_z | `float32[3]` | | | z axis peak frequencies |
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| peak_snr_x | `float32[3]` | | | x axis peak SNR |
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| peak_snr_y | `float32[3]` | | | y axis peak SNR |
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| peak_snr_z | `float32[3]` | | | z axis peak SNR |
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## Source Message
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[Source file (GitHub)](https://github.com/PX4/PX4-Autopilot/blob/main/msg/SensorGyroFft.msg)
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:::details
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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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uint64 timestamp_sample
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uint32 device_id # unique device ID for the sensor that does not change between power cycles
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float32 sensor_sample_rate_hz
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float32 resolution_hz
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float32[3] peak_frequencies_x # x axis peak frequencies
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float32[3] peak_frequencies_y # y axis peak frequencies
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float32[3] peak_frequencies_z # z axis peak frequencies
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float32[3] peak_snr_x # x axis peak SNR
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float32[3] peak_snr_y # y axis peak SNR
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float32[3] peak_snr_z # z axis peak SNR
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```
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:::
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