电机控制报错：terminate called after throwing an instance of 'IOException' what(): IO Exception: ::tcgetattr, file /home/unitree/unitree_actuator_sdk-all/src/SerialPort.cpp, line 244.

[Archie1234566]

[Goldenzgfeng]

same with you , sad

[Guyuena]

terminate called after throwing an instance of 'IOException' what(): IO Exception: ::tcgetattr, file /home/unitree/unitree_actuator_sdk-all/src/SerialPort.cpp

怎么解决，求教