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New Crowdin translations - zh-CN (#26057)
Co-authored-by: Crowdin Bot <support+bot@crowdin.com>
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@ -78,13 +78,19 @@ Follow these steps:
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1. **Set an Initial Scale**
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Use a conservative starting point: set the CAS scale (`ASPD_SCALE_n`) slightly under 1.0 (for example 0.95).
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This biases the system toward over-speed rather than under-speed, reducing stall risk.
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Set the CAS scale (`ASPD_SCALE_n`) to 1.0 (the default value).
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When the scale is at exactly 1.0, PX4 automatically accelerates the learning process during the first 5 minutes of flight, allowing faster convergence to the correct scale value.
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2. **Perform a Flight**
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After takeoff, place the vehicle in loiter for about 15 minutes to allow the scale estimation to converge.
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::: tip
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Flying in circles (loiter/hold mode) is important as the scale-validation algorithm requires the aircraft to pass through multiple heading segments (12 segments covering all compass directions).
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If these heading segments aren’t completed, PX4 cannot validate the estimated scale.
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:::
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3. **Check Scale Convergence**
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After the flight, review the estimated scale in logs.
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@ -167,6 +167,10 @@ Mission Items:
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- [MAV_CMD_OBLIQUE_SURVEY](https://mavlink.io/en/messages/common.html#MAV_CMD_OBLIQUE_SURVEY)
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- [MAV_CMD_DO_SET_CAMERA_ZOOM](https://mavlink.io/en/messages/common.html#MAV_CMD_DO_SET_CAMERA_ZOOM)
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- [MAV_CMD_DO_SET_CAMERA_FOCUS](https://mavlink.io/en/messages/common.html#MAV_CMD_DO_SET_CAMERA_FOCUS)
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- [MAV_CMD_DO_AUTOTUNE_ENABLE](https://mavlink.io/en/messages/common.html#MAV_CMD_DO_AUTOTUNE_ENABLE)
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- Disabling autotune by setting `param1` to zero is currently not supported. To abort autotune during a mission, switch to another flight mode.
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- Axis selection specified in the MAVLink message is ignored (`param2` must be set to 0).
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Instead, the axis bitmask defined by [`FW_AT_AXES`](../advanced_config/parameter_reference.md#FW_AT_AXES) is used.
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GeoFence Definitions
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@ -171,6 +171,9 @@ Mission Items:
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- [MAV_CMD_NAV_VTOL_TAKEOFF](https://mavlink.io/en/messages/common.html#MAV_CMD_NAV_VTOL_TAKEOFF)
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- `MAV_CMD_NAV_VTOL_TAKEOFF.param2` (transition heading) is ignored.
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Instead the heading to the next waypoint is used for the transition heading. <!-- at LEAST until PX4 v1.13: https://github.com/PX4/PX4-Autopilot/issues/12660 -->
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- [MAV_CMD_DO_AUTOTUNE_ENABLE](https://mavlink.io/en/messages/common.html#MAV_CMD_DO_AUTOTUNE_ENABLE)
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- Disabling autotune by setting `param1` to zero is currently not supported. To abort autotune during a mission, switch to another flight mode.
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- Axis selection specified in the MAVLink message is ignored (`param2` must be set to 0) .
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GeoFence Definitions
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