我很难让我的飞行控制器（Holybro Durandal）从OpenMV光流摄像头读取数据。
我使用光流，因为我想在GPS拒绝的环境中操作无人机。飞行控制器需要位置数据才能操作，而光流摄像头除了GPS模块以外最常见的替代方案。
Ardupilot似乎有一个集成说明 - - 但不幸的是，PX4没有什么。
我将相机连接到我的一个飞行控制器遥测端口之一。我知道需要修改一些FC设置以允许FC了解光流数据，但我不确定哪些。
最终目标是让Mavros了解此数据并发布/Mavros/local_position/pose消息。
任何帮助或建议将不胜感激。
非常感谢
帕特里克
I've having some difficulty getting my flight controller (HolyBro Durandal) to read data from my OpenMV optical flow camera.
I'm using optical flow because I want to operate my drone in a GPS denied environment. Flight controllers need position data to operate and an optical flow camera is the most common alternative other than a GPS module.
There appears to be a integration instructions for ArduPilot - https://ardupilot.org/copter/docs/common-openmv-optflow.html - but unfortunately there's nothing for PX4.
I have the camera connected to one of my flight controllers telemetry ports. I know some of the FC setting needs amended to allow the FC to understand the optical flow data but I'm unsure which ones.
The end goal is for MavROS to understand this data and publish the /mavros/local_position/pose message.
Any help or advice would be much appreciated.
Many thanks
Patrick
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