|
|
/**
|
|
|
******************************************************************************
|
|
|
* @file usbh_hid_core.h
|
|
|
* @author MCD Application Team
|
|
|
* @version V2.1.0
|
|
|
* @date 19-March-2012
|
|
|
* @brief This file contains all the prototypes for the usbh_hid_core.c
|
|
|
******************************************************************************
|
|
|
* @attention
|
|
|
*
|
|
|
* <h2><center>© COPYRIGHT 2012 STMicroelectronics</center></h2>
|
|
|
*
|
|
|
* 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_CORE_H
|
|
|
#define __USBH_HID_CORE_H
|
|
|
|
|
|
/* Includes ------------------------------------------------------------------*/
|
|
|
#include "usbh_core.h"
|
|
|
#include "usbh_stdreq.h"
|
|
|
#include "usb_bsp.h"
|
|
|
#include "usbh_ioreq.h"
|
|
|
#include "usbh_hcs.h"
|
|
|
|
|
|
/** @addtogroup USBH_LIB
|
|
|
* @{
|
|
|
*/
|
|
|
|
|
|
/** @addtogroup USBH_CLASS
|
|
|
* @{
|
|
|
*/
|
|
|
|
|
|
/** @addtogroup USBH_HID_CLASS
|
|
|
* @{
|
|
|
*/
|
|
|
|
|
|
/** @defgroup USBH_HID_CORE
|
|
|
* @brief This file is the Header file for USBH_HID_CORE.c
|
|
|
* @{
|
|
|
*/
|
|
|
|
|
|
|
|
|
/** @defgroup USBH_HID_CORE_Exported_Types
|
|
|
* @{
|
|
|
*/
|
|
|
|
|
|
#define HID_MIN_POLL 10
|
|
|
|
|
|
/* States for HID State Machine */
|
|
|
typedef enum
|
|
|
{
|
|
|
HID_IDLE= 0,
|
|
|
HID_SEND_DATA,
|
|
|
HID_BUSY,
|
|
|
HID_GET_DATA,
|
|
|
HID_SYNC,
|
|
|
HID_POLL,
|
|
|
HID_ERROR,
|
|
|
}
|
|
|
HID_State;
|
|
|
|
|
|
typedef enum
|
|
|
{
|
|
|
HID_REQ_IDLE = 0,
|
|
|
HID_REQ_GET_REPORT_DESC,
|
|
|
HID_REQ_GET_HID_DESC,
|
|
|
HID_REQ_SET_IDLE,
|
|
|
HID_REQ_SET_PROTOCOL,
|
|
|
HID_REQ_SET_REPORT,
|
|
|
|
|
|
}
|
|
|
HID_CtlState;
|
|
|
|
|
|
typedef struct HID_cb
|
|
|
{
|
|
|
void (*Init) (void);
|
|
|
void (*Decode) (uint8_t *data);
|
|
|
|
|
|
} HID_cb_TypeDef;
|
|
|
|
|
|
typedef struct _HID_Report
|
|
|
{
|
|
|
uint8_t ReportID;
|
|
|
uint8_t ReportType;
|
|
|
uint16_t UsagePage;
|
|
|
uint32_t Usage[2];
|
|
|
uint32_t NbrUsage;
|
|
|
uint32_t UsageMin;
|
|
|
uint32_t UsageMax;
|
|
|
int32_t LogMin;
|
|
|
int32_t LogMax;
|
|
|
int32_t PhyMin;
|
|
|
int32_t PhyMax;
|
|
|
int32_t UnitExp;
|
|
|
uint32_t Unit;
|
|
|
uint32_t ReportSize;
|
|
|
uint32_t ReportCnt;
|
|
|
uint32_t Flag;
|
|
|
uint32_t PhyUsage;
|
|
|
uint32_t AppUsage;
|
|
|
uint32_t LogUsage;
|
|
|
}
|
|
|
HID_Report_TypeDef;
|
|
|
|
|
|
/* Structure for HID process */
|
|
|
typedef struct _HID_Process
|
|
|
{
|
|
|
uint8_t buff[64];
|
|
|
uint8_t hc_num_in;
|
|
|
uint8_t hc_num_out;
|
|
|
HID_State state;
|
|
|
uint8_t HIDIntOutEp;
|
|
|
uint8_t HIDIntInEp;
|
|
|
HID_CtlState ctl_state;
|
|
|
uint16_t length;
|
|
|
uint8_t ep_addr;
|
|
|
uint16_t poll;
|
|
|
__IO uint16_t timer;
|
|
|
HID_cb_TypeDef *cb;
|
|
|
}
|
|
|
HID_Machine_TypeDef;
|
|
|
|
|
|
/**
|
|
|
* @}
|
|
|
*/
|
|
|
|
|
|
/** @defgroup USBH_HID_CORE_Exported_Defines
|
|
|
* @{
|
|
|
*/
|
|
|
|
|
|
#define USB_HID_REQ_GET_REPORT 0x01
|
|
|
#define USB_HID_GET_IDLE 0x02
|
|
|
#define USB_HID_GET_PROTOCOL 0x03
|
|
|
#define USB_HID_SET_REPORT 0x09
|
|
|
#define USB_HID_SET_IDLE 0x0A
|
|
|
#define USB_HID_SET_PROTOCOL 0x0B
|
|
|
/**
|
|
|
* @}
|
|
|
*/
|
|
|
|
|
|
/** @defgroup USBH_HID_CORE_Exported_Macros
|
|
|
* @{
|
|
|
*/
|
|
|
/**
|
|
|
* @}
|
|
|
*/
|
|
|
|
|
|
/** @defgroup USBH_HID_CORE_Exported_Variables
|
|
|
* @{
|
|
|
*/
|
|
|
extern USBH_Class_cb_TypeDef HID_cb;
|
|
|
/**
|
|
|
* @}
|
|
|
*/
|
|
|
|
|
|
/** @defgroup USBH_HID_CORE_Exported_FunctionsPrototype
|
|
|
* @{
|
|
|
*/
|
|
|
|
|
|
USBH_Status USBH_Set_Report (USB_OTG_CORE_HANDLE *pdev,
|
|
|
USBH_HOST *phost,
|
|
|
uint8_t reportType,
|
|
|
uint8_t reportId,
|
|
|
uint8_t reportLen,
|
|
|
uint8_t* reportBuff);
|
|
|
/**
|
|
|
* @}
|
|
|
*/
|
|
|
|
|
|
|
|
|
#endif /* __USBH_HID_CORE_H */
|
|
|
|
|
|
/**
|
|
|
* @}
|
|
|
*/
|
|
|
|
|
|
/**
|
|
|
* @}
|
|
|
*/
|
|
|
|
|
|
/**
|
|
|
* @}
|
|
|
*/
|
|
|
|
|
|
/**
|
|
|
* @}
|
|
|
*/
|
|
|
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
|
|
|
|
|
|
