=========== input buffer e7 1e 00 21 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 =========== device 12 01 02 00 ef 02 01 40 05 7e 03 0a 09 24 30 60 00 01 00 00 =========== config 09 02 03 09 02 01 30 80 fa 08 0b 00 =========== interface 0 09 04 00 00 01 0e 01 00 60 0d 24 01 =========== endpoint 0x82, type 0x03 (interrupt) 07 05 82 03 00 10 06 05 =========== 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00