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在CaptureAll获取点云数据出现magic words不匹配 #21

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kurci-silence opened this issue Aug 25, 2024 · 2 comments
Open

在CaptureAll获取点云数据出现magic words不匹配 #21

kurci-silence opened this issue Aug 25, 2024 · 2 comments

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@kurci-silence
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你好,作者。我在使用您的CaptureALL程序获取Raw data和片内预处理的点云数据中遇到了magic words不匹配问题。
如图
1
received serial data bytes是有可观的数据量,但是结果显示magic word不匹配。
我在程序中调试发现每次匹配21436587这一组magic word时候,串口中的数据都无法正常匹配上
2
请问作者知道是大概哪里有问题或者有没有解决的思路呢?是不是与我雷达放置的位置有关,我放置在桌面距离我大概40~50cm斜对,高度在颈部的位置

@gaoweifan
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点云数据是通过uart传输的,可能是传输过程出现了一些问题,请检查uart的波特率是否正确,USB线长度也不能太长。也有可能是固件做了修改,可以重新刷写官方固件试试。

@kurci-silence
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非常感谢您的意见,现在问题已经得到解决,是波特率设置为115200导致的,现在我调为921600已经解决问题了。

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