METHOD AND DEVICE FOR HANDLING OBSTACLE TO LIFTING/LOWERING OF CAMERA, AND MOBILE TERMINAL

A method and device for handling an obstacle to the lifting/lowering of a camera, and a mobile terminal. The method comprises: while a camera is being lifted or lowered, concurrently controlling an upper Hall component to collect an upper Hall value of a magnetic field of the camera, and controlling a lower Hall component to collect a lower Hall value of the magnetic field of the camera; determining, on the basis of the upper Hall value and of the lower Hall value, whether the camera encountered an obstacle to lifting/lowering while being lifted or lowered; if the camera encountered an obstacle to lifting/lowering while being lifted or lowered, reducing the running speed of a driving motor, controlling the driving motor to run at the reduced running speed, and repeatedly executing all of the steps described above until the camera encounters no obstacle to lifting/lowering while being lifted or lowered. L'invention concerne un procédé et un dispositif permettant de gérer un obstacle au levage/à l'abaissement d