2015. 7. 6. 10:06ㆍ자료/Bluetooth
출처 : http://www.hardcopyworld.com/gnuboard5/bbs/board.php?bo_table=lecture_tip&wr_id=20
http://www.hardcopyworld.com/gnuboard5/bbs/board.php?bo_table=notice&wr_id=28
BLE(Bluetooth Low Energy) 이해하기.docx