/**
  ******************************************************************************
  * @file    USB_Host/HID_Standalone/Inc/main.h 
  * @author  MCD Application Team
  * @version V1.6.0
  * @date    12-May-2017
  * @brief   Header for main.c module
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; Copyright © 2016 STMicroelectronics International N.V. 
  * All rights reserved.</center></h2>
  *
  * Redistribution and use in source and binary forms, with or without 
  * modification, are permitted, provided that the following conditions are met:
  *
  * 1. Redistribution of source code must retain the above copyright notice, 
  *    this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright notice,
  *    this list of conditions and the following disclaimer in the documentation
  *    and/or other materials provided with the distribution.
  * 3. Neither the name of STMicroelectronics nor the names of other 
  *    contributors to this software may be used to endorse or promote products 
  *    derived from this software without specific written permission.
  * 4. This software, including modifications and/or derivative works of this 
  *    software, must execute solely and exclusively on microcontroller or
  *    microprocessor devices manufactured by or for STMicroelectronics.
  * 5. Redistribution and use of this software other than as permitted under 
  *    this license is void and will automatically terminate your rights under 
  *    this license. 
  *
  * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" 
  * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT 
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A 
  * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
  * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT 
  * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, 
  * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 
  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  ******************************************************************************
  */

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __MAIN_H
#define __MAIN_H

/* Includes ------------------------------------------------------------------*/
#include "stm32f1xx_hal.h"
#include "stdio.h"
#include "stm3210c_eval.h"
#include "usbh_core.h"
#include "lcd_log.h"
#include "usbh_hid.h"
#include "usbh_hid_parser.h"

/* Exported types ------------------------------------------------------------*/
typedef enum {
  HID_DEMO_IDLE = 0,
  HID_DEMO_WAIT,  
  HID_DEMO_START,
  HID_DEMO_MOUSE,  
  HID_DEMO_KEYBOARD,    
  HID_DEMO_REENUMERATE,
}HID_Demo_State;

typedef enum {
  HID_MOUSE_IDLE = 0,
  HID_MOUSE_WAIT, 
  HID_MOUSE_START,       
}HID_mouse_State;

typedef enum {
  HID_KEYBOARD_IDLE = 0,
  HID_KEYBOARD_WAIT,  
  HID_KEYBOARD_START,    
}HID_keyboard_State;

typedef struct _DemoStateMachine {
  __IO HID_Demo_State     state;
  __IO HID_mouse_State    mouse_state;
  __IO HID_keyboard_State keyboard_state;   
  __IO uint8_t            select;
  __IO uint8_t            lock;
}HID_DEMO_StateMachine;

typedef enum {
  APPLICATION_IDLE = 0,
  APPLICATION_DISCONNECT,  
  APPLICATION_START,
  APPLICATION_READY,    
  APPLICATION_RUNNING,
}HID_ApplicationTypeDef;

extern USBH_HandleTypeDef hUSBHost;
extern HID_ApplicationTypeDef Appli_state;
extern HID_MOUSE_Info_TypeDef mouse_info;
extern uint8_t *DEMO_MOUSE_menu[];
extern HID_DEMO_StateMachine hid_demo;
extern uint8_t prev_select;

/* Exported constants --------------------------------------------------------*/
/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */
void Toggle_Leds(void);
void HID_SelectItem(uint8_t **menu, uint8_t item);
void HID_MenuInit(void);
void HID_MenuProcess(void);
void HID_MouseMenuProcess(void);
void HID_KeyboardMenuProcess(void);
void HID_MOUSE_ButtonReleased(uint8_t button_idx);
void HID_MOUSE_ButtonPressed(uint8_t button_idx);
void USR_MOUSE_ProcessData(HID_MOUSE_Info_TypeDef *data);
void USR_KEYBRD_ProcessData(uint8_t data);

#endif /* __MAIN_H */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
