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32 lines
905 B
Markdown
32 lines
905 B
Markdown
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pageClass: is-wide-page
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---
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# GpioRequest (UORB message)
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Request GPIO mask to be read.
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**TOPICS:** gpio_request
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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_device_id"></a>device_id | `uint32` | | | Device id |
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## Source Message
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[Source file (GitHub)](https://github.com/PX4/PX4-Autopilot/blob/main/msg/GpioRequest.msg)
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::: details Click here to see original file
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```c
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# Request GPIO mask to be read
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uint64 timestamp # time since system start (microseconds)
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uint32 device_id # Device id
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```
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:::
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