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49 lines
3.0 KiB
Markdown
49 lines
3.0 KiB
Markdown
---
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pageClass: is-wide-page
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---
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# Mission (UORB message)
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**TOPICS:** mission
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## Fields
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| Name | Type | Unit [Frame] | Range/Enum | Description |
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| -------------------- | -------- | ------------ | ---------- | ----------------------------------------------------------------------------------- |
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| timestamp | `uint64` | | | time since system start (microseconds) |
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| mission_dataman_id | `uint8` | | | default 0, there are two offboard storage places in the dataman: 0 or 1 |
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| fence_dataman_id | `uint8` | | | default 0, there are two offboard storage places in the dataman: 0 or 1 |
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| safepoint_dataman_id | `uint8` | | | default 0, there are two offboard storage places in the dataman: 0 or 1 |
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| count | `uint16` | | | count of the missions stored in the dataman |
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| current_seq | `int32` | | | default -1, start at the one changed latest |
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| land_start_index | `int32` | | | Index of the land start marker, if unavailable index of the land item, -1 otherwise |
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| land_index | `int32` | | | Index of the land item, -1 otherwise |
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| mission_id | `uint32` | | | indicates updates to the mission, reload from dataman if changed |
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| geofence_id | `uint32` | | | indicates updates to the geofence, reload from dataman if changed |
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| safe_points_id | `uint32` | | | indicates updates to the safe points, reload from dataman if changed |
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## Source Message
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[Source file (GitHub)](https://github.com/PX4/PX4-Autopilot/blob/main/msg/Mission.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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uint8 mission_dataman_id # default 0, there are two offboard storage places in the dataman: 0 or 1
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uint8 fence_dataman_id # default 0, there are two offboard storage places in the dataman: 0 or 1
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uint8 safepoint_dataman_id # default 0, there are two offboard storage places in the dataman: 0 or 1
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uint16 count # count of the missions stored in the dataman
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int32 current_seq # default -1, start at the one changed latest
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int32 land_start_index # Index of the land start marker, if unavailable index of the land item, -1 otherwise
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int32 land_index # Index of the land item, -1 otherwise
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uint32 mission_id # indicates updates to the mission, reload from dataman if changed
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uint32 geofence_id # indicates updates to the geofence, reload from dataman if changed
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uint32 safe_points_id # indicates updates to the safe points, reload from dataman if changed
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```
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:::
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