HID 報告描述符如下

0x05, 0x01, ? ?// USAGE_PAGE (Generic Desktop)

0x09, 0x04, ? ?// USAGE (Joystick)

0xa1, 0x00, ? ?// COLLECTION (Physical)

0x85, 0x01, ? ?// Report ID 1 如果只有一個 report 就不用 report id 默認(rèn)為 0

0x05, 0x01, ? ?// USAGE_PAGE (Generic Desktop)

0x09, 0x30, ? ?// USAGE (X)

0x09, 0x31, ? ?// USAGE (Y)

0x15, 0x80, ? ?// LOGICAL_MINIMUM (-128)

0x25, 0x7f, ? ?// LOGICAL_MAXIMUM (127)

0x75, 0x08, ? ?// REPORT_SIZE (8)

0x95, 0x02, ? ?// REPORT_COUNT (2)

0x81, 0x02, ? ?// INPUT (Data,Var,Abs)

0x05, 0x09, ? ?// USAGE_PAGE (Button)

0x19, 0x01, ? ?// USAGE_MINIMUM (Button 1)

0x29, 0x08, ? ?// USAGE_MAXIMUM (Button 8)

0x15, 0x00, ? ?// LOGICAL_MINIMUM (0)

0x25, 0x01, ? ?// LOGICAL_MAXIMUM (1)

0x75, 0x01, ? ?// REPORT_SIZE (1)

0x95, 0x08, ? ?// REPORT_COUNT (8)

0x81, 0x02, ? ?// INPUT (Data,Var,Abs)

0xc0, ? ?????????????// END_COLLECTION

0x05, 0x01, ? ?// USAGE_PAGE (Generic Desktop)

0x09, 0x04, ? ?// USAGE (Joystick)

0xa1, 0x00, ? ?// COLLECTION (Physical)

0x85, 0x02, ? ?// Report ID 2 如果只有一個 report 就不用 report id 默認(rèn)為 0

0x05, 0x01, ? ?// USAGE_PAGE (Generic Desktop)

0x09, 0x30, ? ?// USAGE (X)

0x09, 0x31, ? ?// USAGE (Y)

0x15, 0x80, ? ?// LOGICAL_MINIMUM (-128)

0x25, 0x7f, ? ?// LOGICAL_MAXIMUM (127)

0x75, 0x08, ? ?// REPORT_SIZE (8)

0x95, 0x02, ? ?// REPORT_COUNT (2)

0x81, 0x02, ? ?// INPUT (Data,Var,Abs)

0x05, 0x09, ? ?// USAGE_PAGE (Button)

0x19, 0x01, ? ?// USAGE_MINIMUM (Button 1)

0x29, 0x08, ? ?// USAGE_MAXIMUM (Button 8)

0x15, 0x00, ? ?// LOGICAL_MINIMUM (0)

0x25, 0x01, ? ?// LOGICAL_MAXIMUM (1)

0x75, 0x01, ? ?// REPORT_SIZE (1)

0x95, 0x08, ? ?// REPORT_COUNT (8)

0x81, 0x02, ? ?// INPUT (Data,Var,Abs)

0xc0, ? ?// END_COLLECTION