http://blog.naver.com/PostView.nhn?blogId=rio_song&logNo=130170258370&parentCategoryNo=&categoryNo=22&viewDate=&isShowPopularPosts=false&from=postView

http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#Flashing_eMMC

http://webnautes.tistory.com/709

uart 연결
http://blog.naver.com/PostView.nhn?blogId=rio_song&logNo=130170258370&parentCategoryNo=&categoryNo=22&viewDate=&isShowPopularPosts=false&from=postView

http://blog.aiui.com/13

http://blog.naver.com/PostList.nhn?blogId=75rudals&from=postList&categoryNo=44

이미지다운로드
https://rcn-ee.net/rootfs/2017-08-11/flasher/

http://elinux.org/BeagleBoardUbuntu#eMMC:_BeagleBone_Black

led control
http://robotic-controls.com/learn/beaglebone/beaglebone-black-built-leds

인터넷 설정
http://webnautes.tistory.com/709

우분투

인터넷 설정

echo "nameserver 8.8.8.8" >> /etc/resolv.conf

/opt/scripts/boot/am335x_evm.sh 에 다음 명령 추가 

/sbin/route add default gw 192.168.7.1 metric 1

gpio 파이썬 컨트롤
http://studymake.tistory.com/414