diff --git a/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc/usbh_hid_keybd.h b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc/usbh_hid_keybd.h
new file mode 100644
index 0000000..29678e0
--- /dev/null
+++ b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc/usbh_hid_keybd.h
@@ -0,0 +1,326 @@
+/**
+ ******************************************************************************
+ * @file usbh_hid_keybd.h
+ * @author MCD Application Team
+ * @version V3.2.2
+ * @date 07-July-2015
+ * @brief This file contains all the prototypes for the usbh_hid_keybd.c
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT 2015 STMicroelectronics
+ *
+ * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
+ * You may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.st.com/software_license_agreement_liberty_v2
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive -----------------------------------------------*/
+#ifndef __USBH_HID_KEYBD_H
+#define __USBH_HID_KEYBD_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbh_hid.h"
+#include "usbh_hid_keybd.h"
+
+/** @addtogroup USBH_LIB
+ * @{
+ */
+
+/** @addtogroup USBH_CLASS
+ * @{
+ */
+
+/** @addtogroup USBH_HID_CLASS
+ * @{
+ */
+
+/** @defgroup USBH_HID_KEYBD
+ * @brief This file is the Header file for usbh_hid_keybd.c
+ * @{
+ */
+
+
+/** @defgroup USBH_HID_KEYBD_Exported_Types
+ * @{
+ */
+#define KEY_NONE 0x00
+#define KEY_ERRORROLLOVER 0x01
+#define KEY_POSTFAIL 0x02
+#define KEY_ERRORUNDEFINED 0x03
+#define KEY_A 0x04
+#define KEY_B 0x05
+#define KEY_C 0x06
+#define KEY_D 0x07
+#define KEY_E 0x08
+#define KEY_F 0x09
+#define KEY_G 0x0A
+#define KEY_H 0x0B
+#define KEY_I 0x0C
+#define KEY_J 0x0D
+#define KEY_K 0x0E
+#define KEY_L 0x0F
+#define KEY_M 0x10
+#define KEY_N 0x11
+#define KEY_O 0x12
+#define KEY_P 0x13
+#define KEY_Q 0x14
+#define KEY_R 0x15
+#define KEY_S 0x16
+#define KEY_T 0x17
+#define KEY_U 0x18
+#define KEY_V 0x19
+#define KEY_W 0x1A
+#define KEY_X 0x1B
+#define KEY_Y 0x1C
+#define KEY_Z 0x1D
+#define KEY_1_EXCLAMATION_MARK 0x1E
+#define KEY_2_AT 0x1F
+#define KEY_3_NUMBER_SIGN 0x20
+#define KEY_4_DOLLAR 0x21
+#define KEY_5_PERCENT 0x22
+#define KEY_6_CARET 0x23
+#define KEY_7_AMPERSAND 0x24
+#define KEY_8_ASTERISK 0x25
+#define KEY_9_OPARENTHESIS 0x26
+#define KEY_0_CPARENTHESIS 0x27
+#define KEY_ENTER 0x28
+#define KEY_ESCAPE 0x29
+#define KEY_BACKSPACE 0x2A
+#define KEY_TAB 0x2B
+#define KEY_SPACEBAR 0x2C
+#define KEY_MINUS_UNDERSCORE 0x2D
+#define KEY_EQUAL_PLUS 0x2E
+#define KEY_OBRACKET_AND_OBRACE 0x2F
+#define KEY_CBRACKET_AND_CBRACE 0x30
+#define KEY_BACKSLASH_VERTICAL_BAR 0x31
+#define KEY_NONUS_NUMBER_SIGN_TILDE 0x32
+#define KEY_SEMICOLON_COLON 0x33
+#define KEY_SINGLE_AND_DOUBLE_QUOTE 0x34
+#define KEY_GRAVE ACCENT AND TILDE 0x35
+#define KEY_COMMA_AND_LESS 0x36
+#define KEY_DOT_GREATER 0x37
+#define KEY_SLASH_QUESTION 0x38
+#define KEY_CAPS LOCK 0x39
+#define KEY_F1 0x3A
+#define KEY_F2 0x3B
+#define KEY_F3 0x3C
+#define KEY_F4 0x3D
+#define KEY_F5 0x3E
+#define KEY_F6 0x3F
+#define KEY_F7 0x40
+#define KEY_F8 0x41
+#define KEY_F9 0x42
+#define KEY_F10 0x43
+#define KEY_F11 0x44
+#define KEY_F12 0x45
+#define KEY_PRINTSCREEN 0x46
+#define KEY_SCROLL LOCK 0x47
+#define KEY_PAUSE 0x48
+#define KEY_INSERT 0x49
+#define KEY_HOME 0x4A
+#define KEY_PAGEUP 0x4B
+#define KEY_DELETE 0x4C
+#define KEY_END1 0x4D
+#define KEY_PAGEDOWN 0x4E
+#define KEY_RIGHTARROW 0x4F
+#define KEY_LEFTARROW 0x50
+#define KEY_DOWNARROW 0x51
+#define KEY_UPARROW 0x52
+#define KEY_KEYPAD_NUM_LOCK_AND_CLEAR 0x53
+#define KEY_KEYPAD_SLASH 0x54
+#define KEY_KEYPAD_ASTERIKS 0x55
+#define KEY_KEYPAD_MINUS 0x56
+#define KEY_KEYPAD_PLUS 0x57
+#define KEY_KEYPAD_ENTER 0x58
+#define KEY_KEYPAD_1_END 0x59
+#define KEY_KEYPAD_2_DOWN_ARROW 0x5A
+#define KEY_KEYPAD_3_PAGEDN 0x5B
+#define KEY_KEYPAD_4_LEFT_ARROW 0x5C
+#define KEY_KEYPAD_5 0x5D
+#define KEY_KEYPAD_6_RIGHT_ARROW 0x5E
+#define KEY_KEYPAD_7_HOME 0x5F
+#define KEY_KEYPAD_8_UP_ARROW 0x60
+#define KEY_KEYPAD_9_PAGEUP 0x61
+#define KEY_KEYPAD_0_INSERT 0x62
+#define KEY_KEYPAD_DECIMAL_SEPARATOR_DELETE 0x63
+#define KEY_NONUS_BACK_SLASH_VERTICAL_BAR 0x64
+#define KEY_APPLICATION 0x65
+#define KEY_POWER 0x66
+#define KEY_KEYPAD_EQUAL 0x67
+#define KEY_F13 0x68
+#define KEY_F14 0x69
+#define KEY_F15 0x6A
+#define KEY_F16 0x6B
+#define KEY_F17 0x6C
+#define KEY_F18 0x6D
+#define KEY_F19 0x6E
+#define KEY_F20 0x6F
+#define KEY_F21 0x70
+#define KEY_F22 0x71
+#define KEY_F23 0x72
+#define KEY_F24 0x73
+#define KEY_EXECUTE 0x74
+#define KEY_HELP 0x75
+#define KEY_MENU 0x76
+#define KEY_SELECT 0x77
+#define KEY_STOP 0x78
+#define KEY_AGAIN 0x79
+#define KEY_UNDO 0x7A
+#define KEY_CUT 0x7B
+#define KEY_COPY 0x7C
+#define KEY_PASTE 0x7D
+#define KEY_FIND 0x7E
+#define KEY_MUTE 0x7F
+#define KEY_VOLUME_UP 0x80
+#define KEY_VOLUME_DOWN 0x81
+#define KEY_LOCKING_CAPS_LOCK 0x82
+#define KEY_LOCKING_NUM_LOCK 0x83
+#define KEY_LOCKING_SCROLL_LOCK 0x84
+#define KEY_KEYPAD_COMMA 0x85
+#define KEY_KEYPAD_EQUAL_SIGN 0x86
+#define KEY_INTERNATIONAL1 0x87
+#define KEY_INTERNATIONAL2 0x88
+#define KEY_INTERNATIONAL3 0x89
+#define KEY_INTERNATIONAL4 0x8A
+#define KEY_INTERNATIONAL5 0x8B
+#define KEY_INTERNATIONAL6 0x8C
+#define KEY_INTERNATIONAL7 0x8D
+#define KEY_INTERNATIONAL8 0x8E
+#define KEY_INTERNATIONAL9 0x8F
+#define KEY_LANG1 0x90
+#define KEY_LANG2 0x91
+#define KEY_LANG3 0x92
+#define KEY_LANG4 0x93
+#define KEY_LANG5 0x94
+#define KEY_LANG6 0x95
+#define KEY_LANG7 0x96
+#define KEY_LANG8 0x97
+#define KEY_LANG9 0x98
+#define KEY_ALTERNATE_ERASE 0x99
+#define KEY_SYSREQ 0x9A
+#define KEY_CANCEL 0x9B
+#define KEY_CLEAR 0x9C
+#define KEY_PRIOR 0x9D
+#define KEY_RETURN 0x9E
+#define KEY_SEPARATOR 0x9F
+#define KEY_OUT 0xA0
+#define KEY_OPER 0xA1
+#define KEY_CLEAR_AGAIN 0xA2
+#define KEY_CRSEL 0xA3
+#define KEY_EXSEL 0xA4
+#define KEY_KEYPAD_00 0xB0
+#define KEY_KEYPAD_000 0xB1
+#define KEY_THOUSANDS_SEPARATOR 0xB2
+#define KEY_DECIMAL_SEPARATOR 0xB3
+#define KEY_CURRENCY_UNIT 0xB4
+#define KEY_CURRENCY_SUB_UNIT 0xB5
+#define KEY_KEYPAD_OPARENTHESIS 0xB6
+#define KEY_KEYPAD_CPARENTHESIS 0xB7
+#define KEY_KEYPAD_OBRACE 0xB8
+#define KEY_KEYPAD_CBRACE 0xB9
+#define KEY_KEYPAD_TAB 0xBA
+#define KEY_KEYPAD_BACKSPACE 0xBB
+#define KEY_KEYPAD_A 0xBC
+#define KEY_KEYPAD_B 0xBD
+#define KEY_KEYPAD_C 0xBE
+#define KEY_KEYPAD_D 0xBF
+#define KEY_KEYPAD_E 0xC0
+#define KEY_KEYPAD_F 0xC1
+#define KEY_KEYPAD_XOR 0xC2
+#define KEY_KEYPAD_CARET 0xC3
+#define KEY_KEYPAD_PERCENT 0xC4
+#define KEY_KEYPAD_LESS 0xC5
+#define KEY_KEYPAD_GREATER 0xC6
+#define KEY_KEYPAD_AMPERSAND 0xC7
+#define KEY_KEYPAD_LOGICAL_AND 0xC8
+#define KEY_KEYPAD_VERTICAL_BAR 0xC9
+#define KEY_KEYPAD_LOGIACL_OR 0xCA
+#define KEY_KEYPAD_COLON 0xCB
+#define KEY_KEYPAD_NUMBER_SIGN 0xCC
+#define KEY_KEYPAD_SPACE 0xCD
+#define KEY_KEYPAD_AT 0xCE
+#define KEY_KEYPAD_EXCLAMATION_MARK 0xCF
+#define KEY_KEYPAD_MEMORY_STORE 0xD0
+#define KEY_KEYPAD_MEMORY_RECALL 0xD1
+#define KEY_KEYPAD_MEMORY_CLEAR 0xD2
+#define KEY_KEYPAD_MEMORY_ADD 0xD3
+#define KEY_KEYPAD_MEMORY_SUBTRACT 0xD4
+#define KEY_KEYPAD_MEMORY_MULTIPLY 0xD5
+#define KEY_KEYPAD_MEMORY_DIVIDE 0xD6
+#define KEY_KEYPAD_PLUSMINUS 0xD7
+#define KEY_KEYPAD_CLEAR 0xD8
+#define KEY_KEYPAD_CLEAR_ENTRY 0xD9
+#define KEY_KEYPAD_BINARY 0xDA
+#define KEY_KEYPAD_OCTAL 0xDB
+#define KEY_KEYPAD_DECIMAL 0xDC
+#define KEY_KEYPAD_HEXADECIMAL 0xDD
+#define KEY_LEFTCONTROL 0xE0
+#define KEY_LEFTSHIFT 0xE1
+#define KEY_LEFTALT 0xE2
+#define KEY_LEFT_GUI 0xE3
+#define KEY_RIGHTCONTROL 0xE4
+#define KEY_RIGHTSHIFT 0xE5
+#define KEY_RIGHTALT 0xE6
+#define KEY_RIGHT_GUI 0xE7
+
+typedef struct
+{
+ uint8_t state;
+ uint8_t lctrl;
+ uint8_t lshift;
+ uint8_t lalt;
+ uint8_t lgui;
+ uint8_t rctrl;
+ uint8_t rshift;
+ uint8_t ralt;
+ uint8_t rgui;
+ uint8_t keys[6];
+}
+HID_KEYBD_Info_TypeDef;
+
+USBH_StatusTypeDef USBH_HID_KeybdInit(USBH_HandleTypeDef *phost);
+HID_KEYBD_Info_TypeDef *USBH_HID_GetKeybdInfo(USBH_HandleTypeDef *phost);
+uint8_t USBH_HID_GetASCIICode(HID_KEYBD_Info_TypeDef *info);
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USBH_HID_KEYBD_H */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+
diff --git a/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc/usbh_hid_mouse.h b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc/usbh_hid_mouse.h
new file mode 100644
index 0000000..cf46a40
--- /dev/null
+++ b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc/usbh_hid_mouse.h
@@ -0,0 +1,125 @@
+/**
+ ******************************************************************************
+ * @file usbh_hid_mouse.h
+ * @author MCD Application Team
+ * @version V3.2.2
+ * @date 07-July-2015
+ * @brief This file contains all the prototypes for the usbh_hid_mouse.c
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT 2015 STMicroelectronics
+ *
+ * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
+ * You may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.st.com/software_license_agreement_liberty_v2
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive ----------------------------------------------*/
+#ifndef __USBH_HID_MOUSE_H
+#define __USBH_HID_MOUSE_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbh_hid.h"
+
+/** @addtogroup USBH_LIB
+ * @{
+ */
+
+/** @addtogroup USBH_CLASS
+ * @{
+ */
+
+/** @addtogroup USBH_HID_CLASS
+ * @{
+ */
+
+/** @defgroup USBH_HID_MOUSE
+ * @brief This file is the Header file for usbh_hid_mouse.c
+ * @{
+ */
+
+
+/** @defgroup USBH_HID_MOUSE_Exported_Types
+ * @{
+ */
+
+typedef struct _HID_MOUSE_Info
+{
+ uint8_t x;
+ uint8_t y;
+ uint8_t buttons[3];
+}
+HID_MOUSE_Info_TypeDef;
+
+/**
+ * @}
+ */
+
+/** @defgroup USBH_HID_MOUSE_Exported_Defines
+ * @{
+ */
+/**
+ * @}
+ */
+
+/** @defgroup USBH_HID_MOUSE_Exported_Macros
+ * @{
+ */
+/**
+ * @}
+ */
+
+/** @defgroup USBH_HID_MOUSE_Exported_Variables
+ * @{
+ */
+/**
+ * @}
+ */
+
+/** @defgroup USBH_HID_MOUSE_Exported_FunctionsPrototype
+ * @{
+ */
+USBH_StatusTypeDef USBH_HID_MouseInit(USBH_HandleTypeDef *phost);
+HID_MOUSE_Info_TypeDef *USBH_HID_GetMouseInfo(USBH_HandleTypeDef *phost);
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USBH_HID_MOUSE_H */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc/usbh_hid_parser.h b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc/usbh_hid_parser.h
new file mode 100644
index 0000000..5df2137
--- /dev/null
+++ b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc/usbh_hid_parser.h
@@ -0,0 +1,106 @@
+/**
+ ******************************************************************************
+ * @file usbh_hid_parser.c
+ * @author MCD Application Team
+ * @version V3.2.2
+ * @date 07-July-2015
+ * @brief This file is the header file of the usbh_hid_parser.c
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT 2015 STMicroelectronics
+ *
+ * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
+ * You may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.st.com/software_license_agreement_liberty_v2
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive -----------------------------------------------*/
+#ifndef __USBH_HID_PARSER_H
+#define __USBH_HID_PARSER_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbh_hid.h"
+#include "usbh_hid_usage.h"
+
+/** @addtogroup USBH_LIB
+ * @{
+ */
+
+/** @addtogroup USBH_CLASS
+ * @{
+ */
+
+/** @addtogroup USBH_HID_CLASS
+ * @{
+ */
+
+/** @defgroup USBH_HID_PARSER
+ * @brief This file is the Header file for usbh_hid_parser.c
+ * @{
+ */
+
+
+/** @defgroup USBH_HID_PARSER_Exported_Types
+ * @{
+ */
+typedef struct
+{
+ uint8_t *data;
+ uint32_t size;
+ uint8_t shift;
+ uint8_t count;
+ uint8_t sign;
+ uint32_t logical_min; /*min value device can return*/
+ uint32_t logical_max; /*max value device can return*/
+ uint32_t physical_min; /*min vale read can report*/
+ uint32_t physical_max; /*max value read can report*/
+ uint32_t resolution;
+}
+HID_Report_ItemTypedef;
+
+
+uint32_t HID_ReadItem (HID_Report_ItemTypedef *ri, uint8_t ndx);
+uint32_t HID_WriteItem(HID_Report_ItemTypedef *ri, uint32_t value, uint8_t ndx);
+
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USBH_HID_PARSER_H */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc/usbh_hid_usage.h b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc/usbh_hid_usage.h
new file mode 100644
index 0000000..27fc0e9
--- /dev/null
+++ b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Inc/usbh_hid_usage.h
@@ -0,0 +1,200 @@
+/**
+ ******************************************************************************
+ * @file usbh_hid_usage.c
+ * @author MCD Application Team
+ * @version V3.2.2
+ * @date 07-July-2015
+ * @brief This file contain the USAGE page codes
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT 2015 STMicroelectronics
+ *
+ * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
+ * You may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.st.com/software_license_agreement_liberty_v2
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************************
+ */
+/* Define to prevent recursive ----------------------------------------------*/
+#ifndef __USDH_HID_USAGE_H
+#define __USDH_HID_USAGE_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/** @addtogroup USBH_LIB
+ * @{
+ */
+
+/** @addtogroup USBH_CLASS
+ * @{
+ */
+
+/** @addtogroup USBH_HID_CLASS
+ * @{
+ */
+
+/** @defgroup USBH_HID_USAGE
+ * @brief This file is the Header file for usbh_hid_usage.c
+ * @{
+ */
+
+
+/** @defgroup USBH_HID_USAGE_Exported_Types
+ * @{
+ */
+
+/****************************************************/
+/* HID 1.11 usage pages */
+/****************************************************/
+
+#define HID_USAGE_PAGE_UNDEFINED uint16_t (0x00) /* Undefined */
+/**** Top level pages */
+#define HID_USAGE_PAGE_GEN_DES uint16_t (0x01) /* Generic Desktop Controls*/
+#define HID_USAGE_PAGE_SIM_CTR uint16_t (0x02) /* Simulation Controls */
+#define HID_USAGE_PAGE_VR_CTR uint16_t (0x03) /* VR Controls */
+#define HID_USAGE_PAGE_SPORT_CTR uint16_t (0x04) /* Sport Controls */
+#define HID_USAGE_PAGE_GAME_CTR uint16_t (0x05) /* Game Controls */
+#define HID_USAGE_PAGE_GEN_DEV uint16_t (0x06) /* Generic Device Controls */
+#define HID_USAGE_PAGE_KEYB uint16_t (0x07) /* Keyboard/Keypad */
+#define HID_USAGE_PAGE_LED uint16_t (0x08) /* LEDs */
+#define HID_USAGE_PAGE_BUTTON uint16_t (0x09) /* Button */
+#define HID_USAGE_PAGE_ORDINAL uint16_t (0x0A) /* Ordinal */
+#define HID_USAGE_PAGE_PHONE uint16_t (0x0B) /* Telephony */
+#define HID_USAGE_PAGE_CONSUMER uint16_t (0x0C) /* Consumer */
+#define HID_USAGE_PAGE_DIGITIZER uint16_t (0x0D) /* Digitizer*/
+/* 0E Reserved */
+#define HID_USAGE_PAGE_PID uint16_t (0x0F) /* PID Page (force feedback and related devices) */
+#define HID_USAGE_PAGE_UNICODE uint16_t (0x10) /* Unicode */
+/* 11-13 Reserved */
+#define HID_USAGE_PAGE_ALNUM_DISP uint16_t (0x14) /* Alphanumeric Display */
+/* 15-1f Reserved */
+/**** END of top level pages */
+/* 25-3f Reserved */
+#define HID_USAGE_PAGE_MEDICAL uint16_t (0x40) /* Medical Instruments */
+/* 41-7F Reserved */
+/*80-83 Monitor pages USB Device Class Definition for Monitor Devices
+ 84-87 Power pages USB Device Class Definition for Power Devices */
+/* 88-8B Reserved */
+#define HID_USAGE_PAGE_BARCODE uint16_t (0x8C) /* Bar Code Scanner page */
+#define HID_USAGE_PAGE_SCALE uint16_t (0x8D) /* Scale page */
+#define HID_USAGE_PAGE_MSR uint16_t (0x8E) /* Magnetic Stripe Reading (MSR) Devices */
+#define HID_USAGE_PAGE_POS uint16_t (0x8F) /* Reserved Point of Sale pages */
+#define HID_USAGE_PAGE_CAMERA_CTR uint16_t (0x90) /* Camera Control Page */
+#define HID_USAGE_PAGE_ARCADE uint16_t (0x91) /* Arcade Page */
+
+/****************************************************/
+/* Usage definitions for the "Generic Desktop" page */
+/****************************************************/
+#define HID_USAGE_UNDEFINED uint16_t (0x00) /* Undefined */
+#define HID_USAGE_POINTER uint16_t (0x01) /* Pointer (Physical Collection) */
+#define HID_USAGE_MOUSE uint16_t (0x02) /* Mouse (Application Collection) */
+/* 03 Reserved */
+#define HID_USAGE_JOYSTICK uint16_t (0x04) /* Joystick (Application Collection) */
+#define HID_USAGE_GAMEPAD uint16_t (0x05) /* Game Pad (Application Collection) */
+#define HID_USAGE_KBD uint16_t (0x06) /* Keyboard (Application Collection) */
+#define HID_USAGE_KEYPAD uint16_t (0x07) /* Keypad (Application Collection) */
+#define HID_USAGE_MAX_CTR uint16_t (0x08) /* Multi-axis Controller (Application Collection) */
+/* 09-2F Reserved */
+#define HID_USAGE_X uint16_t (0x30) /* X (Dynamic Value) */
+#define HID_USAGE_Y uint16_t (0x31) /* Y (Dynamic Value) */
+#define HID_USAGE_Z uint16_t (0x32) /* Z (Dynamic Value) */
+#define HID_USAGE_RX uint16_t (0x33) /* Rx (Dynamic Value) */
+#define HID_USAGE_RY uint16_t (0x34) /* Ry (Dynamic Value) */
+#define HID_USAGE_RZ uint16_t (0x35) /* Rz (Dynamic Value) */
+#define HID_USAGE_SLIDER uint16_t (0x36) /* Slider (Dynamic Value) */
+#define HID_USAGE_DIAL uint16_t (0x37) /* Dial (Dynamic Value) */
+#define HID_USAGE_WHEEL uint16_t (0x38) /* Wheel (Dynamic Value) */
+#define HID_USAGE_HATSW uint16_t (0x39) /* Hat switch (Dynamic Value) */
+#define HID_USAGE_COUNTEDBUF uint16_t (0x3A) /* Counted Buffer (Logical Collection) */
+#define HID_USAGE_BYTECOUNT uint16_t (0x3B) /* Byte Count (Dynamic Value) */
+#define HID_USAGE_MOTIONWAKE uint16_t (0x3C) /* Motion Wakeup (One Shot Control) */
+#define HID_USAGE_START uint16_t (0x3D) /* Start (On/Off Control) */
+#define HID_USAGE_SELECT uint16_t (0x3E) /* Select (On/Off Control) */
+/* 3F Reserved */
+#define HID_USAGE_VX uint16_t (0x40) /* Vx (Dynamic Value) */
+#define HID_USAGE_VY uint16_t (0x41) /* Vy (Dynamic Value) */
+#define HID_USAGE_VZ uint16_t (0x42) /* Vz (Dynamic Value) */
+#define HID_USAGE_VBRX uint16_t (0x43) /* Vbrx (Dynamic Value) */
+#define HID_USAGE_VBRY uint16_t (0x44) /* Vbry (Dynamic Value) */
+#define HID_USAGE_VBRZ uint16_t (0x45) /* Vbrz (Dynamic Value) */
+#define HID_USAGE_VNO uint16_t (0x46) /* Vno (Dynamic Value) */
+#define HID_USAGE_FEATNOTIF uint16_t (0x47) /* Feature Notification (Dynamic Value),(Dynamic Flag) */
+/* 48-7F Reserved */
+#define HID_USAGE_SYSCTL uint16_t (0x80) /* System Control (Application Collection) */
+#define HID_USAGE_PWDOWN uint16_t (0x81) /* System Power Down (One Shot Control) */
+#define HID_USAGE_SLEEP uint16_t (0x82) /* System Sleep (One Shot Control) */
+#define HID_USAGE_WAKEUP uint16_t (0x83) /* System Wake Up (One Shot Control) */
+#define HID_USAGE_CONTEXTM uint16_t (0x84) /* System Context Menu (One Shot Control) */
+#define HID_USAGE_MAINM uint16_t (0x85) /* System Main Menu (One Shot Control) */
+#define HID_USAGE_APPM uint16_t (0x86) /* System App Menu (One Shot Control) */
+#define HID_USAGE_MENUHELP uint16_t (0x87) /* System Menu Help (One Shot Control) */
+#define HID_USAGE_MENUEXIT uint16_t (0x88) /* System Menu Exit (One Shot Control) */
+#define HID_USAGE_MENUSELECT uint16_t (0x89) /* System Menu Select (One Shot Control) */
+#define HID_USAGE_SYSM_RIGHT uint16_t (0x8A) /* System Menu Right (Re-Trigger Control) */
+#define HID_USAGE_SYSM_LEFT uint16_t (0x8B) /* System Menu Left (Re-Trigger Control) */
+#define HID_USAGE_SYSM_UP uint16_t (0x8C) /* System Menu Up (Re-Trigger Control) */
+#define HID_USAGE_SYSM_DOWN uint16_t (0x8D) /* System Menu Down (Re-Trigger Control) */
+#define HID_USAGE_COLDRESET uint16_t (0x8E) /* System Cold Restart (One Shot Control) */
+#define HID_USAGE_WARMRESET uint16_t (0x8F) /* System Warm Restart (One Shot Control) */
+#define HID_USAGE_DUP uint16_t (0x90) /* D-pad Up (On/Off Control) */
+#define HID_USAGE_DDOWN uint16_t (0x91) /* D-pad Down (On/Off Control) */
+#define HID_USAGE_DRIGHT uint16_t (0x92) /* D-pad Right (On/Off Control) */
+#define HID_USAGE_DLEFT uint16_t (0x93) /* D-pad Left (On/Off Control) */
+/* 94-9F Reserved */
+#define HID_USAGE_SYS_DOCK uint16_t (0xA0) /* System Dock (One Shot Control) */
+#define HID_USAGE_SYS_UNDOCK uint16_t (0xA1) /* System Undock (One Shot Control) */
+#define HID_USAGE_SYS_SETUP uint16_t (0xA2) /* System Setup (One Shot Control) */
+#define HID_USAGE_SYS_BREAK uint16_t (0xA3) /* System Break (One Shot Control) */
+#define HID_USAGE_SYS_DBGBRK uint16_t (0xA4) /* System Debugger Break (One Shot Control) */
+#define HID_USAGE_APP_BRK uint16_t (0xA5) /* Application Break (One Shot Control) */
+#define HID_USAGE_APP_DBGBRK uint16_t (0xA6) /* Application Debugger Break (One Shot Control) */
+#define HID_USAGE_SYS_SPKMUTE uint16_t (0xA7) /* System Speaker Mute (One Shot Control) */
+#define HID_USAGE_SYS_HIBERN uint16_t (0xA8) /* System Hibernate (One Shot Control) */
+/* A9-AF Reserved */
+#define HID_USAGE_SYS_SIDPINV uint16_t (0xB0) /* System Display Invert (One Shot Control) */
+#define HID_USAGE_SYS_DISPINT uint16_t (0xB1) /* System Display Internal (One Shot Control) */
+#define HID_USAGE_SYS_DISPEXT uint16_t (0xB2) /* System Display External (One Shot Control) */
+#define HID_USAGE_SYS_DISPBOTH uint16_t (0xB3) /* System Display Both (One Shot Control) */
+#define HID_USAGE_SYS_DISPDUAL uint16_t (0xB4) /* System Display Dual (One Shot Control) */
+#define HID_USAGE_SYS_DISPTGLIE uint16_t (0xB5) /* System Display Toggle Int/Ext (One Shot Control) */
+#define HID_USAGE_SYS_DISP_SWAP uint16_t (0xB6) /* System Display Swap Primary/Secondary (One Shot Control) */
+#define HID_USAGE_SYS_DIPS_LCDA uint16_t (0xB7) /* System Display LCD Autoscale (One Shot Control) */
+/* B8-FFFF Reserved */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USDH_HID_USAGE_H */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Src/usbh_hid_keybd.c b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Src/usbh_hid_keybd.c
new file mode 100644
index 0000000..624f24a
--- /dev/null
+++ b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Src/usbh_hid_keybd.c
@@ -0,0 +1,418 @@
+/**
+ ******************************************************************************
+ * @file usbh_hid_keybd.c
+ * @author MCD Application Team
+ * @version V3.2.2
+ * @date 07-July-2015
+ * @brief This file is the application layer for USB Host HID Keyboard handling
+ * QWERTY and AZERTY Keyboard are supported as per the selection in
+ * usbh_hid_keybd.h
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT 2015 STMicroelectronics
+ *
+ * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
+ * You may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.st.com/software_license_agreement_liberty_v2
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************************
+ */
+
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbh_hid_keybd.h"
+#include "usbh_hid_parser.h"
+
+/** @addtogroup USBH_LIB
+* @{
+*/
+
+/** @addtogroup USBH_CLASS
+* @{
+*/
+
+/** @addtogroup USBH_HID_CLASS
+* @{
+*/
+
+/** @defgroup USBH_HID_KEYBD
+* @brief This file includes HID Layer Handlers for USB Host HID class.
+* @{
+*/
+
+/** @defgroup USBH_HID_KEYBD_Private_TypesDefinitions
+* @{
+*/
+/**
+* @}
+*/
+
+
+/** @defgroup USBH_HID_KEYBD_Private_Defines
+* @{
+*/
+/**
+* @}
+*/
+#ifndef AZERTY_KEYBOARD
+ #define QWERTY_KEYBOARD
+#endif
+#define KBD_LEFT_CTRL 0x01
+#define KBD_LEFT_SHIFT 0x02
+#define KBD_LEFT_ALT 0x04
+#define KBD_LEFT_GUI 0x08
+#define KBD_RIGHT_CTRL 0x10
+#define KBD_RIGHT_SHIFT 0x20
+#define KBD_RIGHT_ALT 0x40
+#define KBD_RIGHT_GUI 0x80
+#define KBR_MAX_NBR_PRESSED 6
+
+/** @defgroup USBH_HID_KEYBD_Private_Macros
+* @{
+*/
+/**
+* @}
+*/
+
+/** @defgroup USBH_HID_KEYBD_Private_FunctionPrototypes
+* @{
+*/
+static USBH_StatusTypeDef USBH_HID_KeybdDecode(USBH_HandleTypeDef *phost);
+/**
+* @}
+*/
+
+/** @defgroup USBH_HID_KEYBD_Private_Variables
+* @{
+*/
+
+HID_KEYBD_Info_TypeDef keybd_info;
+uint32_t keybd_report_data[2];
+
+static const HID_Report_ItemTypedef imp_0_lctrl={
+ (uint8_t*)keybd_report_data+0, /*data*/
+ 1, /*size*/
+ 0, /*shift*/
+ 0, /*count (only for array items)*/
+ 0, /*signed?*/
+ 0, /*min value read can return*/
+ 1, /*max value read can return*/
+ 0, /*min vale device can report*/
+ 1, /*max value device can report*/
+ 1 /*resolution*/
+};
+static const HID_Report_ItemTypedef imp_0_lshift={
+ (uint8_t*)keybd_report_data+0, /*data*/
+ 1, /*size*/
+ 1, /*shift*/
+ 0, /*count (only for array items)*/
+ 0, /*signed?*/
+ 0, /*min value read can return*/
+ 1, /*max value read can return*/
+ 0, /*min vale device can report*/
+ 1, /*max value device can report*/
+ 1 /*resolution*/
+};
+static const HID_Report_ItemTypedef imp_0_lalt={
+ (uint8_t*)keybd_report_data+0, /*data*/
+ 1, /*size*/
+ 2, /*shift*/
+ 0, /*count (only for array items)*/
+ 0, /*signed?*/
+ 0, /*min value read can return*/
+ 1, /*max value read can return*/
+ 0, /*min vale device can report*/
+ 1, /*max value device can report*/
+ 1 /*resolution*/
+};
+static const HID_Report_ItemTypedef imp_0_lgui={
+ (uint8_t*)keybd_report_data+0, /*data*/
+ 1, /*size*/
+ 3, /*shift*/
+ 0, /*count (only for array items)*/
+ 0, /*signed?*/
+ 0, /*min value read can return*/
+ 1, /*max value read can return*/
+ 0, /*min vale device can report*/
+ 1, /*max value device can report*/
+ 1 /*resolution*/
+};
+static const HID_Report_ItemTypedef imp_0_rctrl={
+ (uint8_t*)keybd_report_data+0, /*data*/
+ 1, /*size*/
+ 4, /*shift*/
+ 0, /*count (only for array items)*/
+ 0, /*signed?*/
+ 0, /*min value read can return*/
+ 1, /*max value read can return*/
+ 0, /*min vale device can report*/
+ 1, /*max value device can report*/
+ 1 /*resolution*/
+};
+static const HID_Report_ItemTypedef imp_0_rshift={
+ (uint8_t*)keybd_report_data+0, /*data*/
+ 1, /*size*/
+ 5, /*shift*/
+ 0, /*count (only for array items)*/
+ 0, /*signed?*/
+ 0, /*min value read can return*/
+ 1, /*max value read can return*/
+ 0, /*min vale device can report*/
+ 1, /*max value device can report*/
+ 1 /*resolution*/
+};
+static const HID_Report_ItemTypedef imp_0_ralt={
+ (uint8_t*)keybd_report_data+0, /*data*/
+ 1, /*size*/
+ 6, /*shift*/
+ 0, /*count (only for array items)*/
+ 0, /*signed?*/
+ 0, /*min value read can return*/
+ 1, /*max value read can return*/
+ 0, /*min vale device can report*/
+ 1, /*max value device can report*/
+ 1 /*resolution*/
+};
+static const HID_Report_ItemTypedef imp_0_rgui={
+ (uint8_t*)keybd_report_data+0, /*data*/
+ 1, /*size*/
+ 7, /*shift*/
+ 0, /*count (only for array items)*/
+ 0, /*signed?*/
+ 0, /*min value read can return*/
+ 1, /*max value read can return*/
+ 0, /*min vale device can report*/
+ 1, /*max value device can report*/
+ 1 /*resolution*/
+};
+
+static const HID_Report_ItemTypedef imp_0_key_array={
+ (uint8_t*)keybd_report_data+2, /*data*/
+ 8, /*size*/
+ 0, /*shift*/
+ 6, /*count (only for array items)*/
+ 0, /*signed?*/
+ 0, /*min value read can return*/
+ 101, /*max value read can return*/
+ 0, /*min vale device can report*/
+ 101, /*max value device can report*/
+ 1 /*resolution*/
+};
+
+#ifdef QWERTY_KEYBOARD
+static const int8_t HID_KEYBRD_Key[] = {
+ '\0', '`', '1', '2', '3', '4', '5', '6',
+ '7', '8', '9', '0', '-', '=', '\0', '\r',
+ '\t', 'q', 'w', 'e', 'r', 't', 'y', 'u',
+ 'i', 'o', 'p', '[', ']', '\\',
+ '\0', 'a', 's', 'd', 'f', 'g', 'h', 'j',
+ 'k', 'l', ';', '\'', '\0', '\n',
+ '\0', '\0', 'z', 'x', 'c', 'v', 'b', 'n',
+ 'm', ',', '.', '/', '\0', '\0',
+ '\0', '\0', '\0', ' ', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\r', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '7', '4', '1',
+ '\0', '/', '8', '5', '2',
+ '0', '*', '9', '6', '3',
+ '.', '-', '+', '\0', '\n', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0'
+};
+
+static const int8_t HID_KEYBRD_ShiftKey[] = {
+ '\0', '~', '!', '@', '#', '$', '%', '^', '&', '*', '(', ')',
+ '_', '+', '\0', '\0', '\0', 'Q', 'W', 'E', 'R', 'T', 'Y', 'U',
+ 'I', 'O', 'P', '{', '}', '|', '\0', 'A', 'S', 'D', 'F', 'G',
+ 'H', 'J', 'K', 'L', ':', '"', '\0', '\n', '\0', '\0', 'Z', 'X',
+ 'C', 'V', 'B', 'N', 'M', '<', '>', '?', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0'
+};
+
+#else
+
+static const int8_t HID_KEYBRD_Key[] = {
+ '\0', '`', '1', '2', '3', '4', '5', '6', '7', '8', '9', '0',
+ '-', '=', '\0', '\r', '\t', 'a', 'z', 'e', 'r', 't', 'y', 'u',
+ 'i', 'o', 'p', '[', ']', '\\', '\0', 'q', 's', 'd', 'f', 'g',
+ 'h', 'j', 'k', 'l', 'm', '\0', '\0', '\n', '\0', '\0', 'w', 'x',
+ 'c', 'v', 'b', 'n', ',', ';', ':', '!', '\0', '\0', '\0', '\0',
+ '\0', ' ', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\r', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '7', '4', '1','\0', '/',
+ '8', '5', '2', '0', '*', '9', '6', '3', '.', '-', '+', '\0',
+ '\n', '\0', '\0', '\0', '\0', '\0', '\0','\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0'
+};
+
+static const int8_t HID_KEYBRD_ShiftKey[] = {
+ '\0', '~', '!', '@', '#', '$', '%', '^', '&', '*', '(', ')', '_',
+ '+', '\0', '\0', '\0', 'A', 'Z', 'E', 'R', 'T', 'Y', 'U', 'I', 'O',
+ 'P', '{', '}', '*', '\0', 'Q', 'S', 'D', 'F', 'G', 'H', 'J', 'K',
+ 'L', 'M', '%', '\0', '\n', '\0', '\0', 'W', 'X', 'C', 'V', 'B', 'N',
+ '?', '.', '/', '\0', '\0', '\0','\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0',
+ '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0'
+};
+#endif
+
+static const uint8_t HID_KEYBRD_Codes[] = {
+ 0, 0, 0, 0, 31, 50, 48, 33,
+ 19, 34, 35, 36, 24, 37, 38, 39, /* 0x00 - 0x0F */
+ 52, 51, 25, 26, 17, 20, 32, 21,
+ 23, 49, 18, 47, 22, 46, 2, 3, /* 0x10 - 0x1F */
+ 4, 5, 6, 7, 8, 9, 10, 11,
+ 43, 110, 15, 16, 61, 12, 13, 27, /* 0x20 - 0x2F */
+ 28, 29, 42, 40, 41, 1, 53, 54,
+ 55, 30, 112, 113, 114, 115, 116, 117, /* 0x30 - 0x3F */
+ 118, 119, 120, 121, 122, 123, 124, 125,
+ 126, 75, 80, 85, 76, 81, 86, 89, /* 0x40 - 0x4F */
+ 79, 84, 83, 90, 95, 100, 105, 106,
+ 108, 93, 98, 103, 92, 97, 102, 91, /* 0x50 - 0x5F */
+ 96, 101, 99, 104, 45, 129, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, /* 0x60 - 0x6F */
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, /* 0x70 - 0x7F */
+ 0, 0, 0, 0, 0, 107, 0, 56,
+ 0, 0, 0, 0, 0, 0, 0, 0, /* 0x80 - 0x8F */
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, /* 0x90 - 0x9F */
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, /* 0xA0 - 0xAF */
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, /* 0xB0 - 0xBF */
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, /* 0xC0 - 0xCF */
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, /* 0xD0 - 0xDF */
+ 58, 44, 60, 127, 64, 57, 62, 128 /* 0xE0 - 0xE7 */
+};
+
+/**
+ * @brief USBH_HID_KeybdInit
+ * The function init the HID keyboard.
+ * @param phost: Host handle
+ * @retval USBH Status
+ */
+USBH_StatusTypeDef USBH_HID_KeybdInit(USBH_HandleTypeDef *phost)
+{
+ uint32_t x;
+ HID_HandleTypeDef *HID_Handle = (HID_HandleTypeDef *) phost->pActiveClass->pData;
+
+ keybd_info.lctrl=keybd_info.lshift= 0;
+ keybd_info.lalt=keybd_info.lgui= 0;
+ keybd_info.rctrl=keybd_info.rshift= 0;
+ keybd_info.ralt=keybd_info.rgui=0;
+
+
+ for(x=0; x< (sizeof(keybd_report_data)/sizeof(uint32_t)); x++)
+ {
+ keybd_report_data[x]=0;
+ }
+
+ if(HID_Handle->length > (sizeof(keybd_report_data)/sizeof(uint32_t)))
+ {
+ HID_Handle->length = (sizeof(keybd_report_data)/sizeof(uint32_t));
+ }
+ HID_Handle->pData = (uint8_t*)keybd_report_data;
+ fifo_init(&HID_Handle->fifo, phost->device.Data, HID_QUEUE_SIZE * sizeof(keybd_report_data));
+
+ return USBH_OK;
+}
+
+/**
+ * @brief USBH_HID_GetKeybdInfo
+ * The function return keyboard information.
+ * @param phost: Host handle
+ * @retval keyboard information
+ */
+HID_KEYBD_Info_TypeDef *USBH_HID_GetKeybdInfo(USBH_HandleTypeDef *phost)
+{
+ if(USBH_HID_KeybdDecode(phost) == USBH_OK)
+ {
+ return &keybd_info;
+ }
+ else
+ {
+ return NULL;
+ }
+}
+
+/**
+ * @brief USBH_HID_KeybdDecode
+ * The function decode keyboard data.
+ * @param phost: Host handle
+ * @retval USBH Status
+ */
+static USBH_StatusTypeDef USBH_HID_KeybdDecode(USBH_HandleTypeDef *phost)
+{
+ uint8_t x;
+
+ HID_HandleTypeDef *HID_Handle = (HID_HandleTypeDef *) phost->pActiveClass->pData;
+ if(HID_Handle->length == 0)
+ {
+ return USBH_FAIL;
+ }
+ /*Fill report */
+ if(fifo_read(&HID_Handle->fifo, &keybd_report_data, HID_Handle->length) == HID_Handle->length)
+ {
+
+ keybd_info.lctrl=(uint8_t)HID_ReadItem((HID_Report_ItemTypedef *) &imp_0_lctrl, 0);
+ keybd_info.lshift=(uint8_t)HID_ReadItem((HID_Report_ItemTypedef *) &imp_0_lshift, 0);
+ keybd_info.lalt=(uint8_t)HID_ReadItem((HID_Report_ItemTypedef *) &imp_0_lalt, 0);
+ keybd_info.lgui=(uint8_t)HID_ReadItem((HID_Report_ItemTypedef *) &imp_0_lgui, 0);
+ keybd_info.rctrl=(uint8_t)HID_ReadItem((HID_Report_ItemTypedef *) &imp_0_rctrl, 0);
+ keybd_info.rshift=(uint8_t)HID_ReadItem((HID_Report_ItemTypedef *) &imp_0_rshift, 0);
+ keybd_info.ralt=(uint8_t)HID_ReadItem((HID_Report_ItemTypedef *) &imp_0_ralt, 0);
+ keybd_info.rgui=(uint8_t)HID_ReadItem((HID_Report_ItemTypedef *) &imp_0_rgui, 0);
+
+ for(x=0; x < sizeof(keybd_info.keys); x++)
+ {
+ keybd_info.keys[x]=(uint8_t)HID_ReadItem((HID_Report_ItemTypedef *) &imp_0_key_array, x);
+ }
+
+ return USBH_OK;
+ }
+ return USBH_FAIL;
+}
+
+/**
+ * @brief USBH_HID_GetASCIICode
+ * The function decode keyboard data into ASCII characters.
+ * @param phost: Host handle
+ * @param info: Keyboard information
+ * @retval ASCII code
+ */
+uint8_t USBH_HID_GetASCIICode(HID_KEYBD_Info_TypeDef *info)
+{
+ uint8_t output;
+ if((info->lshift == 1) || (info->rshift))
+ {
+ output = HID_KEYBRD_ShiftKey[HID_KEYBRD_Codes[info->keys[0]]];
+ }
+ else
+ {
+ output = HID_KEYBRD_Key[HID_KEYBRD_Codes[info->keys[0]]];
+ }
+ return output;
+}
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+
diff --git a/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Src/usbh_hid_mouse.c b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Src/usbh_hid_mouse.c
new file mode 100644
index 0000000..862fcda
--- /dev/null
+++ b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Src/usbh_hid_mouse.c
@@ -0,0 +1,267 @@
+/**
+ ******************************************************************************
+ * @file usbh_hid_mouse.c
+ * @author MCD Application Team
+ * @version V3.2.2
+ * @date 07-July-2015
+ * @brief This file is the application layer for USB Host HID Mouse Handling.
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT 2015 STMicroelectronics
+ *
+ * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
+ * You may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.st.com/software_license_agreement_liberty_v2
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************************
+ */
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbh_hid_mouse.h"
+#include "usbh_hid_parser.h"
+
+
+/** @addtogroup USBH_LIB
+ * @{
+ */
+
+/** @addtogroup USBH_CLASS
+ * @{
+ */
+
+/** @addtogroup USBH_HID_CLASS
+ * @{
+ */
+
+/** @defgroup USBH_HID_MOUSE
+ * @brief This file includes HID Layer Handlers for USB Host HID class.
+ * @{
+ */
+
+/** @defgroup USBH_HID_MOUSE_Private_TypesDefinitions
+ * @{
+ */
+/**
+ * @}
+ */
+
+
+/** @defgroup USBH_HID_MOUSE_Private_Defines
+ * @{
+ */
+/**
+ * @}
+ */
+
+
+/** @defgroup USBH_HID_MOUSE_Private_Macros
+ * @{
+ */
+/**
+ * @}
+ */
+
+/** @defgroup USBH_HID_MOUSE_Private_FunctionPrototypes
+ * @{
+ */
+static USBH_StatusTypeDef USBH_HID_MouseDecode(USBH_HandleTypeDef *phost);
+
+/**
+ * @}
+ */
+
+
+/** @defgroup USBH_HID_MOUSE_Private_Variables
+ * @{
+ */
+HID_MOUSE_Info_TypeDef mouse_info;
+uint32_t mouse_report_data[1];
+
+/* Structures defining how to access items in a HID mouse report */
+/* Access button 1 state. */
+static const HID_Report_ItemTypedef prop_b1={
+ (uint8_t *)mouse_report_data+0, /*data*/
+ 1, /*size*/
+ 0, /*shift*/
+ 0, /*count (only for array items)*/
+ 0, /*signed?*/
+ 0, /*min value read can return*/
+ 1, /*max value read can return*/
+ 0, /*min value device can report*/
+ 1, /*max value device can report*/
+ 1 /*resolution*/
+};
+
+/* Access button 2 state. */
+static const HID_Report_ItemTypedef prop_b2={
+ (uint8_t *)mouse_report_data+0, /*data*/
+ 1, /*size*/
+ 1, /*shift*/
+ 0, /*count (only for array items)*/
+ 0, /*signed?*/
+ 0, /*min value read can return*/
+ 1, /*max value read can return*/
+ 0, /*min value device can report*/
+ 1, /*max value device can report*/
+ 1 /*resolution*/
+};
+
+/* Access button 3 state. */
+static const HID_Report_ItemTypedef prop_b3={
+ (uint8_t *)mouse_report_data+0, /*data*/
+ 1, /*size*/
+ 2, /*shift*/
+ 0, /*count (only for array items)*/
+ 0, /*signed?*/
+ 0, /*min value read can return*/
+ 1, /*max value read can return*/
+ 0, /*min vale device can report*/
+ 1, /*max value device can report*/
+ 1 /*resolution*/
+};
+
+/* Access x coordinate change. */
+static const HID_Report_ItemTypedef prop_x={
+ (uint8_t *)mouse_report_data+1, /*data*/
+ 8, /*size*/
+ 0, /*shift*/
+ 0, /*count (only for array items)*/
+ 1, /*signed?*/
+ 0, /*min value read can return*/
+ 0xFFFF,/*max value read can return*/
+ 0, /*min vale device can report*/
+ 0xFFFF,/*max value device can report*/
+ 1 /*resolution*/
+};
+
+/* Access y coordinate change. */
+static const HID_Report_ItemTypedef prop_y={
+ (uint8_t *)mouse_report_data+2, /*data*/
+ 8, /*size*/
+ 0, /*shift*/
+ 0, /*count (only for array items)*/
+ 1, /*signed?*/
+ 0, /*min value read can return*/
+ 0xFFFF,/*max value read can return*/
+ 0, /*min vale device can report*/
+ 0xFFFF,/*max value device can report*/
+ 1 /*resolution*/
+};
+
+
+/**
+ * @}
+ */
+
+
+/** @defgroup USBH_HID_MOUSE_Private_Functions
+ * @{
+ */
+
+/**
+ * @brief USBH_HID_MouseInit
+ * The function init the HID mouse.
+ * @param phost: Host handle
+ * @retval USBH Status
+ */
+USBH_StatusTypeDef USBH_HID_MouseInit(USBH_HandleTypeDef *phost)
+{
+ HID_HandleTypeDef *HID_Handle = (HID_HandleTypeDef *) phost->pActiveClass->pData;
+
+ mouse_info.x=0;
+ mouse_info.y=0;
+ mouse_info.buttons[0]=0;
+ mouse_info.buttons[1]=0;
+ mouse_info.buttons[2]=0;
+
+ mouse_report_data[0]=0;
+
+ if(HID_Handle->length > sizeof(mouse_report_data))
+ {
+ HID_Handle->length = sizeof(mouse_report_data);
+ }
+ HID_Handle->pData = (uint8_t *)mouse_report_data;
+ fifo_init(&HID_Handle->fifo, phost->device.Data, HID_QUEUE_SIZE * sizeof(mouse_report_data));
+
+ return USBH_OK;
+}
+
+/**
+ * @brief USBH_HID_GetMouseInfo
+ * The function return mouse information.
+ * @param phost: Host handle
+ * @retval mouse information
+ */
+HID_MOUSE_Info_TypeDef *USBH_HID_GetMouseInfo(USBH_HandleTypeDef *phost)
+{
+ if(USBH_HID_MouseDecode(phost)== USBH_OK)
+ {
+ return &mouse_info;
+ }
+ else
+ {
+ return NULL;
+ }
+}
+
+/**
+ * @brief USBH_HID_MouseDecode
+ * The function decode mouse data.
+ * @param phost: Host handle
+ * @retval USBH Status
+ */
+static USBH_StatusTypeDef USBH_HID_MouseDecode(USBH_HandleTypeDef *phost)
+{
+ HID_HandleTypeDef *HID_Handle = (HID_HandleTypeDef *) phost->pActiveClass->pData;
+
+ if(HID_Handle->length == 0)
+ {
+ return USBH_FAIL;
+ }
+ /*Fill report */
+ if(fifo_read(&HID_Handle->fifo, &mouse_report_data, HID_Handle->length) == HID_Handle->length)
+ {
+
+ /*Decode report */
+ mouse_info.x = (int16_t )HID_ReadItem((HID_Report_ItemTypedef *) &prop_x, 0);
+ mouse_info.y = (int16_t )HID_ReadItem((HID_Report_ItemTypedef *) &prop_y, 0);
+
+ mouse_info.buttons[0]=(uint8_t)HID_ReadItem((HID_Report_ItemTypedef *) &prop_b1, 0);
+ mouse_info.buttons[1]=(uint8_t)HID_ReadItem((HID_Report_ItemTypedef *) &prop_b2, 0);
+ mouse_info.buttons[2]=(uint8_t)HID_ReadItem((HID_Report_ItemTypedef *) &prop_b3, 0);
+
+ return USBH_OK;
+ }
+ return USBH_FAIL;
+}
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+
+/**
+ * @}
+ */
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Src/usbh_hid_parser.c b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Src/usbh_hid_parser.c
new file mode 100644
index 0000000..5b0762d
--- /dev/null
+++ b/Downstream/Middlewares/ST/STM32_USB_Host_Library/Class/HID/Src/usbh_hid_parser.c
@@ -0,0 +1,235 @@
+/**
+ ******************************************************************************
+ * @file usbh_hid_parser.c
+ * @author MCD Application Team
+ * @version V3.2.2
+ * @date 07-July-2015
+ * @brief This file is the HID Layer Handlers for USB Host HID class.
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT 2015 STMicroelectronics
+ *
+ * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
+ * You may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.st.com/software_license_agreement_liberty_v2
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************************
+ */
+/* Includes ------------------------------------------------------------------*/
+#include "usbh_hid_parser.h"
+
+
+/** @addtogroup USBH_LIB
+ * @{
+ */
+
+/** @addtogroup USBH_CLASS
+ * @{
+ */
+
+/** @addtogroup USBH_HID_CLASS
+ * @{
+ */
+
+/** @defgroup USBH_HID_PARSER
+ * @brief This file includes HID parsers for USB Host HID class.
+ * @{
+ */
+
+/** @defgroup USBH_HID_PARSER_Private_TypesDefinitions
+ * @{
+ */
+/**
+ * @}
+ */
+
+
+/** @defgroup USBH_HID_PARSER_Private_Defines
+ * @{
+ */
+/**
+ * @}
+ */
+
+
+/** @defgroup USBH_HID_PARSER_Private_Macros
+ * @{
+ */
+/**
+ * @}
+ */
+
+/** @defgroup USBH_HID_PARSER_Private_FunctionPrototypes
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+
+/** @defgroup USBH_HID_PARSER_Private_Variables
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+
+/** @defgroup USBH_HID_PARSER_Private_Functions
+ * @{
+ */
+
+/**
+ * @brief HID_ReadItem
+ * The function read a report item.
+ * @param ri: report item
+ * @param ndx: report index
+* @retval status (0 : fail / otherwise: item value)
+ */
+uint32_t HID_ReadItem(HID_Report_ItemTypedef *ri, uint8_t ndx)
+{
+ uint32_t val=0;
+ uint32_t x=0;
+ uint32_t bofs;
+ uint8_t *data=ri->data;
+ uint8_t shift=ri->shift;
+
+ /* get the logical value of the item */
+
+ /* if this is an array, wee may need to offset ri->data.*/
+ if (ri->count > 0)
+ {
+ /* If app tries to read outside of the array. */
+ if (ri->count <= ndx)
+ {
+ return(0);
+ }
+
+ /* calculate bit offset */
+ bofs = ndx*ri->size;
+ bofs += shift;
+ /* calculate byte offset + shift pair from bit offset. */
+ data+=bofs/8;
+ shift=(uint8_t)(bofs%8);
+ }
+ /* read data bytes in little endian order */
+ for(x=0; x < ((ri->size & 0x7) ? (ri->size/8)+1 : (ri->size/8)); x++)
+ {
+ val=(uint32_t)(*data << (x*8));
+ }
+ val=(val >> shift) & ((1<size)-1);
+
+ if (val < ri->logical_min || val > ri->logical_max)
+ {
+ return(0);
+ }
+
+ /* convert logical value to physical value */
+ /* See if the number is negative or not. */
+ if ((ri->sign) && (val & (1<<(ri->size-1))))
+ {
+ /* yes, so sign extend value to 32 bits. */
+ int vs=(int)((-1 & ~((1<<(ri->size))-1)) | val);
+
+ if(ri->resolution == 1)
+ {
+ return((uint32_t)vs);
+ }
+ return((uint32_t)(vs*ri->resolution));
+ }
+ else
+ {
+ if(ri->resolution == 1)
+ {
+ return(val);
+ }
+ return(val*ri->resolution);
+ }
+}
+
+/**
+ * @brief HID_WriteItem
+ * The function write a report item.
+ * @param ri: report item
+ * @param ndx: report index
+ * @retval status (1: fail/ 0 : Ok)
+ */
+uint32_t HID_WriteItem(HID_Report_ItemTypedef *ri, uint32_t value, uint8_t ndx)
+{
+ uint32_t x;
+ uint32_t mask;
+ uint32_t bofs;
+ uint8_t *data=ri->data;
+ uint8_t shift=ri->shift;
+
+ if (value < ri->physical_min || value > ri->physical_max)
+ {
+ return(1);
+ }
+
+ /* if this is an array, wee may need to offset ri->data.*/
+ if (ri->count > 0)
+ {
+ /* If app tries to read outside of the array. */
+ if (ri->count >= ndx)
+ {
+ return(0);
+ }
+ /* calculate bit offset */
+ bofs = ndx*ri->size;
+ bofs += shift;
+ /* calculate byte offset + shift pair from bit offset. */
+ data+=bofs/8;
+ shift=(uint8_t)(bofs%8);
+
+ }
+
+ /* Convert physical value to logical value. */
+ if (ri->resolution != 1)
+ {
+ value=value/ri->resolution;
+ }
+
+ /* Write logical value to report in little endian order. */
+ mask=(uint32_t)((1<size)-1);
+ value = (value & mask) << shift;
+
+ for(x=0; x < ((ri->size & 0x7) ? (ri->size/8)+1 : (ri->size/8)); x++)
+ {
+ *(ri->data+x)=(uint8_t)((*(ri->data+x) & ~(mask>>(x*8))) | ((value>>(x*8)) & (mask>>(x*8))));
+ }
+ return(0);
+}
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+
+/**
+ * @}
+ */
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/