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unitreerobotics / unilidar_sdk

SDK for Unitree L1 LiDAR
BSD 3-Clause "New" or "Revised" License
59 stars 23 forks source link

运行roslaunch unitree_lidar_ros run.launch，ARM架构报错 #2

Closed li1135759862 closed 1 year ago

li1135759862 commented 1 year ago

terminate called after throwing an instance of 'serial::IOException' what(): IO Exception (5): Input/output error, file /home/pi/mlb_ws/unitree_lidar_sdk/src/serial/impl/unix.cc, line 151.

li1135759862 commented 1 year ago

/home/pi/mlb_ws这个不是我本地的目录结构，源码中也没unitree_lidar_sdk/src/serial/impl/unix.cc这个文件

lingbomeng commented 1 year ago

可以看一下你的lidar串口设备名称是不是默认的/dev/ttyUSB0，如果不是在配置文件里修改成实际的名称。

li1135759862 commented 1 year ago

串口是默认的，/dev/ttyUSB0

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li1135759862 commented 1 year ago

有没技术支持群？

lingbomeng commented 1 year ago

可以加入技术支持QQ群：861113138