我的虚拟机提示下载失败,原因是校验和失败,这是什么为什么呢?
虚拟机:
file name : ../led.bin
file size : 224 bytes
Writeing data...
2% 6bytes failed!
终端:
Download Done!! Download Address: 0x50008000, Download Filesize:0xa5fff8
Checksum is being calculated...........
Checksum Value => MEM:6d5b DNW:2
Checksum failed.