stm8s103f3芯片,选项字节0x8000中写入0xAA后,再也不能用了,用STVD仿真弹出一个对话框,写着:Connected to the GDI Debug Instrument.
Error: gdi-error [40301]: The Flash Memory Read-out protection option must be disabled for debug. Disabling this option will first erase the whole Flash Memory.
用烧录又弹出一对话框,写着:The Device is protected。要再次使用这个片子,要怎么做,有人遇到过这样的情况吗? |