调试的时候出现
Failed to remove the debug state from the target before disconnecting. There may still be breakpoint op-codes embedded in program memory. It is recommended that you reset the emulator before you connect and reload your program before you continue debugging
然后我就关闭，再重新调试一遍就出现
C28xx: Error connecting to the target: (Error -1015 @ 0x0) Device is not responding to the request. Device may be locked, or the emulator connection may be unreliable. Unlock the device if possible (e.g. use wait in reset mode, and power-cycle the board). If error persists, confirm configuration and/or try more reliable JTAG settings (e.g. lower TCLK). (Emulation package 5.1.232.0)
之后板子就废了，再也无法连接上去了
使用了外接lcd显示模块，第一次可以载进去，然后修改一下程序，就载不进去了。然后改回来，也不行载进去，重启CCS就出现这样的问题。怎么办？然道是锁死了，没有使用密码。。（.map文件中部
分代码如下
）
