hathach f7c79d4c39 comment out sd_app_evt_wait() since it does affect response time of USB !!		2018-04-16 18:42:12 +07:00
..
bootloader_dfu	comment out sd_app_evt_wait() since it does affect response time of USB !!	2018-04-16 18:42:12 +07:00
util	follow #1	2018-04-05 00:35:08 +07:00