ubuntu下刷入jetson nano镜像脚本

批量刷入配置过环境的jetson nano系统，如有需要请联系

查找/dev/sda 以后的盘符

#!/bin/bash 
#!/bin/bash 
echo starting > log.txt
for i in `ls /dev/sd* | sed 's/\/dev\/sd//g'`
do
  if [ `echo $i | wc