CCS报错如下：
An error occurred while hard opening the controller. -----[An error has occurred and this utility has aborted]-------------------- This error is generated by TI's USCIF driver or utilities. The value is '-183' (0xffffff49). The title is 'SC_ERR_CTL_CBL_BREAK_FAR'. The explanation is: The controller has detected a cable break far-from itself. The user must connect the cable/pod to the target.
