1.hbot在归零的时候卡死了,阻塞在了第四步,猜测可能原因是由于下面代码导致的 ```c int32_t XYRobotCtrlModule::waiting_for_stop(function condition_fn, bool checkWhenLoop, int32_t delay) { while (!_motor_is_reach_target()) { if (m_thread.getExitFlag()) break; if (condition_fn()) break; if (checkWhenLoop && !check_when_run()) { break; } osDelay(delay); } _motor_stop(); //可能原因这里发送SPI指令失败导致的。 while (_motor_is_reach_target()) { //可能阻塞在这一行 osDelay(10); } return 0; } ``` ```log 07445691 INFO [XYRobotCtrlModule] enable:1 07445739 INFO [XYRobotCtrlModule] xymotor_move_to_zero 07445740 INFO [XYRobotCtrlModule] do_xymotor_move_to_zero 07445754 INFO [XYRobotCtrlModule] enable:1 07445756 INFO [XYRobotCtrlModule] _motor_move_to_end xdirection:-1 ydirection:0 maxv:80 07445757 INFO [XYRobotCtrlModule] moveTo x:-100000 y:0 m1:50000 m2:50000 v:80 07445779 INFO [XYRobotCtrlModule] step1 reach x zero ok 07445780 INFO [XYRobotCtrlModule] _motor_move_to_end xdirection:1 ydirection:0 maxv:10 07445781 INFO [XYRobotCtrlModule] moveTo x:99998 y:0 m1:-49999 m2:-49999 v:10 07445819 INFO [XYRobotCtrlModule] step2 leave x zero ok 07445820 INFO [XYRobotCtrlModule] step3 reach y zero ok 07445821 INFO [XYRobotCtrlModule] _motor_move_to_end xdirection:0 ydirection:1 maxv:10 07445823 INFO [XYRobotCtrlModule] moveTo x:0 y:100000 m1:-50000 m2:50000 v:10 07465787 INFO [XYRobotCtrlModule] module_stop 00000018 INFO [SYS ] chip init ok 00000019 INFO [SYS ] = manufacturer : http://www.iflytop.com/ 00000020 INFO [SYS ] = project name : a8000_subboard 00000021 INFO [SYS ] = version : 600 00000022 INFO [SYS ] = freq : 144000000 00000023 INFO [SYS ] = build time : Aug 1 2024 12:52:10 ```