部分指令下载后有全部：#definePU0x01#defineSTOP0x02#defineRESET0x03#defineCLI_INT0x04#defineRD_STATUS0x05#defineRD_PLAY_PTR0x06#definePD0x07#defineRD_REC_PTR0x08#defineRD_DEVID0x09#defineG_ERASE0x43#defineRD_APC0x44#defineWR_APC10x45#defineWR_APC20x65#defineWR_NVCFG