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Release v2.5.3

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This commit is contained in:
slimih
2020-07-15 14:25:31 +01:00
parent d14efc2a3c
commit e5a58ee226
43 changed files with 2321 additions and 2249 deletions
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30
Class/CustomHID/Inc/usbd_customhid.h
View File

@@ -12,7 +12,7 @@
* This software component is licensed by ST under Ultimate Liberty license
* SLA0044, 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/SLA0044
* www.st.com/SLA0044
*
******************************************************************************
*/
@@ -22,7 +22,7 @@
#define __USB_CUSTOMHID_H
#ifdef __cplusplus
extern "C" {
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
@@ -51,18 +51,18 @@
#define USB_CUSTOM_HID_DESC_SIZ 9U
#ifndef CUSTOM_HID_HS_BINTERVAL
#define CUSTOM_HID_HS_BINTERVAL 0x05U
#define CUSTOM_HID_HS_BINTERVAL 0x05U
#endif /* CUSTOM_HID_HS_BINTERVAL */
#ifndef CUSTOM_HID_FS_BINTERVAL
#define CUSTOM_HID_FS_BINTERVAL 0x05U
#define CUSTOM_HID_FS_BINTERVAL 0x05U
#endif /* CUSTOM_HID_FS_BINTERVAL */
#ifndef USBD_CUSTOMHID_OUTREPORT_BUF_SIZE
#define USBD_CUSTOMHID_OUTREPORT_BUF_SIZE 0x02U
#define USBD_CUSTOMHID_OUTREPORT_BUF_SIZE 0x02U
#endif /* USBD_CUSTOMHID_OUTREPORT_BUF_SIZE */
#ifndef USBD_CUSTOM_HID_REPORT_DESC_SIZE
#define USBD_CUSTOM_HID_REPORT_DESC_SIZE 163U
#define USBD_CUSTOM_HID_REPORT_DESC_SIZE 163U
#endif /* USBD_CUSTOM_HID_REPORT_DESC_SIZE */
#define CUSTOM_HID_DESCRIPTOR_TYPE 0x21U
@@ -94,11 +94,11 @@ CUSTOM_HID_StateTypeDef;
typedef struct _USBD_CUSTOM_HID_Itf
{
uint8_t *pReport;
int8_t (* Init) (void);
int8_t (* DeInit) (void);
int8_t (* OutEvent) (uint8_t event_idx, uint8_t state);
int8_t (* Init)(void);
int8_t (* DeInit)(void);
int8_t (* OutEvent)(uint8_t event_idx, uint8_t state);
}USBD_CUSTOM_HID_ItfTypeDef;
} USBD_CUSTOM_HID_ItfTypeDef;
typedef struct
{
@@ -137,14 +137,14 @@ extern USBD_ClassTypeDef USBD_CUSTOM_HID;
/** @defgroup USB_CORE_Exported_Functions
* @{
*/
uint8_t USBD_CUSTOM_HID_SendReport (USBD_HandleTypeDef *pdev,
uint8_t *report,
uint16_t len);
uint8_t USBD_CUSTOM_HID_SendReport(USBD_HandleTypeDef *pdev,
uint8_t *report,
uint16_t len);
uint8_t USBD_CUSTOM_HID_RegisterInterface (USBD_HandleTypeDef *pdev,
USBD_CUSTOM_HID_ItfTypeDef *fops);
uint8_t USBD_CUSTOM_HID_RegisterInterface(USBD_HandleTypeDef *pdev,
USBD_CUSTOM_HID_ItfTypeDef *fops);
/**
* @}

4
Class/CustomHID/Inc/usbd_customhid_if_template.h
View File

@@ -12,7 +12,7 @@
* This software component is licensed by ST under Ultimate Liberty license
* SLA0044, 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/SLA0044
* www.st.com/SLA0044
*
******************************************************************************
*/
@@ -22,7 +22,7 @@
#define __USBD_CUSTOMHID_IF_TEMPLATE_H
#ifdef __cplusplus
extern "C" {
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/

310
Class/CustomHID/Src/usbd_customhid.c
View File

@@ -32,15 +32,15 @@
* This software component is licensed by ST under Ultimate Liberty license
* SLA0044, 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/SLA0044
* www.st.com/SLA0044
*
******************************************************************************
*/
/* BSPDependencies
- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c"
- "stm32xxxxx_{eval}{discovery}_io.c"
EndBSPDependencies */
/* BSPDependencies
- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c"
- "stm32xxxxx_{eval}{discovery}_io.c"
EndBSPDependencies */
/* Includes ------------------------------------------------------------------*/
#include "usbd_customhid.h"
@@ -85,27 +85,27 @@
*/
static uint8_t USBD_CUSTOM_HID_Init (USBD_HandleTypeDef *pdev,
uint8_t cfgidx);
static uint8_t USBD_CUSTOM_HID_Init(USBD_HandleTypeDef *pdev,
uint8_t cfgidx);
static uint8_t USBD_CUSTOM_HID_DeInit (USBD_HandleTypeDef *pdev,
uint8_t cfgidx);
static uint8_t USBD_CUSTOM_HID_DeInit(USBD_HandleTypeDef *pdev,
uint8_t cfgidx);
static uint8_t USBD_CUSTOM_HID_Setup (USBD_HandleTypeDef *pdev,
USBD_SetupReqTypedef *req);
static uint8_t USBD_CUSTOM_HID_Setup(USBD_HandleTypeDef *pdev,
USBD_SetupReqTypedef *req);
static uint8_t *USBD_CUSTOM_HID_GetFSCfgDesc (uint16_t *length);
static uint8_t *USBD_CUSTOM_HID_GetFSCfgDesc(uint16_t *length);
static uint8_t *USBD_CUSTOM_HID_GetHSCfgDesc (uint16_t *length);
static uint8_t *USBD_CUSTOM_HID_GetHSCfgDesc(uint16_t *length);
static uint8_t *USBD_CUSTOM_HID_GetOtherSpeedCfgDesc (uint16_t *length);
static uint8_t *USBD_CUSTOM_HID_GetOtherSpeedCfgDesc(uint16_t *length);
static uint8_t *USBD_CUSTOM_HID_GetDeviceQualifierDesc (uint16_t *length);
static uint8_t *USBD_CUSTOM_HID_GetDeviceQualifierDesc(uint16_t *length);
static uint8_t USBD_CUSTOM_HID_DataIn (USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_CUSTOM_HID_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_CUSTOM_HID_DataOut (USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_CUSTOM_HID_EP0_RxReady (USBD_HandleTypeDef *pdev);
static uint8_t USBD_CUSTOM_HID_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum);
static uint8_t USBD_CUSTOM_HID_EP0_RxReady(USBD_HandleTypeDef *pdev);
/**
* @}
*/
@@ -181,13 +181,13 @@ __ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_CfgFSDesc[USB_CUSTOM_HID_CONFIG_DES
CUSTOM_HID_FS_BINTERVAL, /*bInterval: Polling Interval */
/* 34 */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: */
CUSTOM_HID_EPOUT_ADDR, /*bEndpointAddress: Endpoint Address (OUT)*/
0x03, /* bmAttributes: Interrupt endpoint */
CUSTOM_HID_EPOUT_SIZE, /* wMaxPacketSize: 2 Bytes max */
0x03, /* bmAttributes: Interrupt endpoint */
CUSTOM_HID_EPOUT_SIZE, /* wMaxPacketSize: 2 Bytes max */
0x00,
CUSTOM_HID_FS_BINTERVAL, /* bInterval: Polling Interval */
CUSTOM_HID_FS_BINTERVAL, /* bInterval: Polling Interval */
/* 41 */
};
@@ -240,13 +240,13 @@ __ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_CfgHSDesc[USB_CUSTOM_HID_CONFIG_DES
CUSTOM_HID_HS_BINTERVAL, /*bInterval: Polling Interval */
/* 34 */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: */
CUSTOM_HID_EPOUT_ADDR, /*bEndpointAddress: Endpoint Address (OUT)*/
0x03, /* bmAttributes: Interrupt endpoint */
CUSTOM_HID_EPOUT_SIZE, /* wMaxPacketSize: 2 Bytes max */
0x03, /* bmAttributes: Interrupt endpoint */
CUSTOM_HID_EPOUT_SIZE, /* wMaxPacketSize: 2 Bytes max */
0x00,
CUSTOM_HID_HS_BINTERVAL, /* bInterval: Polling Interval */
CUSTOM_HID_HS_BINTERVAL, /* bInterval: Polling Interval */
/* 41 */
};
@@ -299,13 +299,13 @@ __ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_OtherSpeedCfgDesc[USB_CUSTOM_HID_CO
CUSTOM_HID_FS_BINTERVAL, /*bInterval: Polling Interval */
/* 34 */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: */
0x07, /* bLength: Endpoint Descriptor size */
USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: */
CUSTOM_HID_EPOUT_ADDR, /*bEndpointAddress: Endpoint Address (OUT)*/
0x03, /* bmAttributes: Interrupt endpoint */
CUSTOM_HID_EPOUT_SIZE, /* wMaxPacketSize: 2 Bytes max */
0x03, /* bmAttributes: Interrupt endpoint */
CUSTOM_HID_EPOUT_SIZE, /* wMaxPacketSize: 2 Bytes max */
0x00,
CUSTOM_HID_FS_BINTERVAL, /* bInterval: Polling Interval */
CUSTOM_HID_FS_BINTERVAL, /* bInterval: Polling Interval */
/* 41 */
};
@@ -354,8 +354,8 @@ __ALIGN_BEGIN static uint8_t USBD_CUSTOM_HID_DeviceQualifierDesc[USB_LEN_DEV_QUA
* @param cfgidx: Configuration index
* @retval status
*/
static uint8_t USBD_CUSTOM_HID_Init (USBD_HandleTypeDef *pdev,
uint8_t cfgidx)
static uint8_t USBD_CUSTOM_HID_Init(USBD_HandleTypeDef *pdev,
uint8_t cfgidx)
{
uint8_t ret = 0U;
USBD_CUSTOM_HID_HandleTypeDef *hhid;
@@ -372,15 +372,15 @@ static uint8_t USBD_CUSTOM_HID_Init (USBD_HandleTypeDef *pdev,
pdev->ep_out[CUSTOM_HID_EPOUT_ADDR & 0xFU].is_used = 1U;
pdev->pClassData = USBD_malloc(sizeof (USBD_CUSTOM_HID_HandleTypeDef));
pdev->pClassData = USBD_malloc(sizeof(USBD_CUSTOM_HID_HandleTypeDef));
if(pdev->pClassData == NULL)
if (pdev->pClassData == NULL)
{
ret = 1U;
}
else
{
hhid = (USBD_CUSTOM_HID_HandleTypeDef*) pdev->pClassData;
hhid = (USBD_CUSTOM_HID_HandleTypeDef *) pdev->pClassData;
hhid->state = CUSTOM_HID_IDLE;
((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData)->Init();
@@ -400,8 +400,8 @@ static uint8_t USBD_CUSTOM_HID_Init (USBD_HandleTypeDef *pdev,
* @param cfgidx: Configuration index
* @retval status
*/
static uint8_t USBD_CUSTOM_HID_DeInit (USBD_HandleTypeDef *pdev,
uint8_t cfgidx)
static uint8_t USBD_CUSTOM_HID_DeInit(USBD_HandleTypeDef *pdev,
uint8_t cfgidx)
{
/* Close CUSTOM_HID EP IN */
USBD_LL_CloseEP(pdev, CUSTOM_HID_EPIN_ADDR);
@@ -412,7 +412,7 @@ static uint8_t USBD_CUSTOM_HID_DeInit (USBD_HandleTypeDef *pdev,
pdev->ep_out[CUSTOM_HID_EPOUT_ADDR & 0xFU].is_used = 0U;
/* FRee allocated memory */
if(pdev->pClassData != NULL)
if (pdev->pClassData != NULL)
{
((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData)->DeInit();
USBD_free(pdev->pClassData);
@@ -428,10 +428,10 @@ static uint8_t USBD_CUSTOM_HID_DeInit (USBD_HandleTypeDef *pdev,
* @param req: usb requests
* @retval status
*/
static uint8_t USBD_CUSTOM_HID_Setup (USBD_HandleTypeDef *pdev,
USBD_SetupReqTypedef *req)
static uint8_t USBD_CUSTOM_HID_Setup(USBD_HandleTypeDef *pdev,
USBD_SetupReqTypedef *req)
{
USBD_CUSTOM_HID_HandleTypeDef *hhid = (USBD_CUSTOM_HID_HandleTypeDef*)pdev->pClassData;
USBD_CUSTOM_HID_HandleTypeDef *hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassData;
uint16_t len = 0U;
uint8_t *pbuf = NULL;
uint16_t status_info = 0U;
@@ -439,105 +439,105 @@ static uint8_t USBD_CUSTOM_HID_Setup (USBD_HandleTypeDef *pdev,
switch (req->bmRequest & USB_REQ_TYPE_MASK)
{
case USB_REQ_TYPE_CLASS :
switch (req->bRequest)
{
case CUSTOM_HID_REQ_SET_PROTOCOL:
hhid->Protocol = (uint8_t)(req->wValue);
break;
case CUSTOM_HID_REQ_GET_PROTOCOL:
USBD_CtlSendData (pdev, (uint8_t *)(void *)&hhid->Protocol, 1U);
break;
case CUSTOM_HID_REQ_SET_IDLE:
hhid->IdleState = (uint8_t)(req->wValue >> 8);
break;
case CUSTOM_HID_REQ_GET_IDLE:
USBD_CtlSendData (pdev, (uint8_t *)(void *)&hhid->IdleState, 1U);
break;
case CUSTOM_HID_REQ_SET_REPORT:
hhid->IsReportAvailable = 1U;
USBD_CtlPrepareRx (pdev, hhid->Report_buf, req->wLength);
break;
default:
USBD_CtlError (pdev, req);
ret = USBD_FAIL;
break;
}
break;
case USB_REQ_TYPE_STANDARD:
switch (req->bRequest)
{
case USB_REQ_GET_STATUS:
if (pdev->dev_state == USBD_STATE_CONFIGURED)
case USB_REQ_TYPE_CLASS :
switch (req->bRequest)
{
USBD_CtlSendData (pdev, (uint8_t *)(void *)&status_info, 2U);
}
else
{
USBD_CtlError (pdev, req);
ret = USBD_FAIL;
case CUSTOM_HID_REQ_SET_PROTOCOL:
hhid->Protocol = (uint8_t)(req->wValue);
break;
case CUSTOM_HID_REQ_GET_PROTOCOL:
USBD_CtlSendData(pdev, (uint8_t *)(void *)&hhid->Protocol, 1U);
break;
case CUSTOM_HID_REQ_SET_IDLE:
hhid->IdleState = (uint8_t)(req->wValue >> 8);
break;
case CUSTOM_HID_REQ_GET_IDLE:
USBD_CtlSendData(pdev, (uint8_t *)(void *)&hhid->IdleState, 1U);
break;
case CUSTOM_HID_REQ_SET_REPORT:
hhid->IsReportAvailable = 1U;
USBD_CtlPrepareRx(pdev, hhid->Report_buf, req->wLength);
break;
default:
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
break;
}
break;
case USB_REQ_GET_DESCRIPTOR:
if( req->wValue >> 8 == CUSTOM_HID_REPORT_DESC)
case USB_REQ_TYPE_STANDARD:
switch (req->bRequest)
{
len = MIN(USBD_CUSTOM_HID_REPORT_DESC_SIZE , req->wLength);
pbuf = ((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData)->pReport;
}
else
{
if( req->wValue >> 8 == CUSTOM_HID_DESCRIPTOR_TYPE)
{
pbuf = USBD_CUSTOM_HID_Desc;
len = MIN(USB_CUSTOM_HID_DESC_SIZ , req->wLength);
}
}
case USB_REQ_GET_STATUS:
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
USBD_CtlSendData(pdev, (uint8_t *)(void *)&status_info, 2U);
}
else
{
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
}
break;
USBD_CtlSendData (pdev, pbuf, len);
break;
case USB_REQ_GET_DESCRIPTOR:
if (req->wValue >> 8 == CUSTOM_HID_REPORT_DESC)
{
len = MIN(USBD_CUSTOM_HID_REPORT_DESC_SIZE, req->wLength);
pbuf = ((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData)->pReport;
}
else
{
if (req->wValue >> 8 == CUSTOM_HID_DESCRIPTOR_TYPE)
{
pbuf = USBD_CUSTOM_HID_Desc;
len = MIN(USB_CUSTOM_HID_DESC_SIZ, req->wLength);
}
}
case USB_REQ_GET_INTERFACE :
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
USBD_CtlSendData (pdev, (uint8_t *)(void *)&hhid->AltSetting, 1U);
}
else
{
USBD_CtlError (pdev, req);
ret = USBD_FAIL;
}
break;
USBD_CtlSendData(pdev, pbuf, len);
break;
case USB_REQ_SET_INTERFACE :
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
hhid->AltSetting = (uint8_t)(req->wValue);
}
else
{
USBD_CtlError (pdev, req);
ret = USBD_FAIL;
case USB_REQ_GET_INTERFACE :
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
USBD_CtlSendData(pdev, (uint8_t *)(void *)&hhid->AltSetting, 1U);
}
else
{
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
}
break;
case USB_REQ_SET_INTERFACE :
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
hhid->AltSetting = (uint8_t)(req->wValue);
}
else
{
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
}
break;
default:
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
break;
}
break;
default:
USBD_CtlError (pdev, req);
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
break;
}
break;
default:
USBD_CtlError (pdev, req);
ret = USBD_FAIL;
break;
}
return ret;
}
@@ -549,18 +549,18 @@ static uint8_t USBD_CUSTOM_HID_Setup (USBD_HandleTypeDef *pdev,
* @param buff: pointer to report
* @retval status
*/
uint8_t USBD_CUSTOM_HID_SendReport (USBD_HandleTypeDef *pdev,
uint8_t *report,
uint16_t len)
uint8_t USBD_CUSTOM_HID_SendReport(USBD_HandleTypeDef *pdev,
uint8_t *report,
uint16_t len)
{
USBD_CUSTOM_HID_HandleTypeDef *hhid = (USBD_CUSTOM_HID_HandleTypeDef*)pdev->pClassData;
USBD_CUSTOM_HID_HandleTypeDef *hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassData;
if (pdev->dev_state == USBD_STATE_CONFIGURED )
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
if(hhid->state == CUSTOM_HID_IDLE)
if (hhid->state == CUSTOM_HID_IDLE)
{
hhid->state = CUSTOM_HID_BUSY;
USBD_LL_Transmit (pdev, CUSTOM_HID_EPIN_ADDR, report, len);
USBD_LL_Transmit(pdev, CUSTOM_HID_EPIN_ADDR, report, len);
}
else
{
@@ -577,9 +577,9 @@ uint8_t USBD_CUSTOM_HID_SendReport (USBD_HandleTypeDef *pdev,
* @param length : pointer data length
* @retval pointer to descriptor buffer
*/
static uint8_t *USBD_CUSTOM_HID_GetFSCfgDesc (uint16_t *length)
static uint8_t *USBD_CUSTOM_HID_GetFSCfgDesc(uint16_t *length)
{
*length = sizeof (USBD_CUSTOM_HID_CfgFSDesc);
*length = sizeof(USBD_CUSTOM_HID_CfgFSDesc);
return USBD_CUSTOM_HID_CfgFSDesc;
}
@@ -590,9 +590,9 @@ static uint8_t *USBD_CUSTOM_HID_GetFSCfgDesc (uint16_t *length)
* @param length : pointer data length
* @retval pointer to descriptor buffer
*/
static uint8_t *USBD_CUSTOM_HID_GetHSCfgDesc (uint16_t *length)
static uint8_t *USBD_CUSTOM_HID_GetHSCfgDesc(uint16_t *length)
{
*length = sizeof (USBD_CUSTOM_HID_CfgHSDesc);
*length = sizeof(USBD_CUSTOM_HID_CfgHSDesc);
return USBD_CUSTOM_HID_CfgHSDesc;
}
@@ -603,9 +603,9 @@ static uint8_t *USBD_CUSTOM_HID_GetHSCfgDesc (uint16_t *length)
* @param length : pointer data length
* @retval pointer to descriptor buffer
*/
static uint8_t *USBD_CUSTOM_HID_GetOtherSpeedCfgDesc (uint16_t *length)
static uint8_t *USBD_CUSTOM_HID_GetOtherSpeedCfgDesc(uint16_t *length)
{
*length = sizeof (USBD_CUSTOM_HID_OtherSpeedCfgDesc);
*length = sizeof(USBD_CUSTOM_HID_OtherSpeedCfgDesc);
return USBD_CUSTOM_HID_OtherSpeedCfgDesc;
}
@@ -616,8 +616,8 @@ static uint8_t *USBD_CUSTOM_HID_GetOtherSpeedCfgDesc (uint16_t *length)
* @param epnum: endpoint index
* @retval status
*/
static uint8_t USBD_CUSTOM_HID_DataIn (USBD_HandleTypeDef *pdev,
uint8_t epnum)
static uint8_t USBD_CUSTOM_HID_DataIn(USBD_HandleTypeDef *pdev,
uint8_t epnum)
{
/* Ensure that the FIFO is empty before a new transfer, this condition could
be caused by a new transfer before the end of the previous transfer */
@@ -633,16 +633,16 @@ static uint8_t USBD_CUSTOM_HID_DataIn (USBD_HandleTypeDef *pdev,
* @param epnum: endpoint index
* @retval status
*/
static uint8_t USBD_CUSTOM_HID_DataOut (USBD_HandleTypeDef *pdev,
uint8_t epnum)
static uint8_t USBD_CUSTOM_HID_DataOut(USBD_HandleTypeDef *pdev,
uint8_t epnum)
{
USBD_CUSTOM_HID_HandleTypeDef *hhid = (USBD_CUSTOM_HID_HandleTypeDef*)pdev->pClassData;
USBD_CUSTOM_HID_HandleTypeDef *hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassData;
((USBD_CUSTOM_HID_ItfTypeDef *)pdev->pUserData)->OutEvent(hhid->Report_buf[0],
hhid->Report_buf[1]);
USBD_LL_PrepareReceive(pdev, CUSTOM_HID_EPOUT_ADDR , hhid->Report_buf,
USBD_LL_PrepareReceive(pdev, CUSTOM_HID_EPOUT_ADDR, hhid->Report_buf,
USBD_CUSTOMHID_OUTREPORT_BUF_SIZE);
return USBD_OK;
@@ -656,7 +656,7 @@ static uint8_t USBD_CUSTOM_HID_DataOut (USBD_HandleTypeDef *pdev,
*/
static uint8_t USBD_CUSTOM_HID_EP0_RxReady(USBD_HandleTypeDef *pdev)
{
USBD_CUSTOM_HID_HandleTypeDef *hhid = (USBD_CUSTOM_HID_HandleTypeDef*)pdev->pClassData;
USBD_CUSTOM_HID_HandleTypeDef *hhid = (USBD_CUSTOM_HID_HandleTypeDef *)pdev->pClassData;
if (hhid->IsReportAvailable == 1U)
{
@@ -674,9 +674,9 @@ static uint8_t USBD_CUSTOM_HID_EP0_RxReady(USBD_HandleTypeDef *pdev)
* @param length : pointer data length
* @retval pointer to descriptor buffer
*/
static uint8_t *USBD_CUSTOM_HID_GetDeviceQualifierDesc (uint16_t *length)
static uint8_t *USBD_CUSTOM_HID_GetDeviceQualifierDesc(uint16_t *length)
{
*length = sizeof (USBD_CUSTOM_HID_DeviceQualifierDesc);
*length = sizeof(USBD_CUSTOM_HID_DeviceQualifierDesc);
return USBD_CUSTOM_HID_DeviceQualifierDesc;
}
@@ -686,14 +686,14 @@ static uint8_t *USBD_CUSTOM_HID_GetDeviceQualifierDesc (uint16_t *length)
* @param fops: CUSTOMHID Interface callback
* @retval status
*/
uint8_t USBD_CUSTOM_HID_RegisterInterface (USBD_HandleTypeDef *pdev,
USBD_CUSTOM_HID_ItfTypeDef *fops)
uint8_t USBD_CUSTOM_HID_RegisterInterface(USBD_HandleTypeDef *pdev,
USBD_CUSTOM_HID_ItfTypeDef *fops)
{
uint8_t ret = USBD_FAIL;
if(fops != NULL)
if (fops != NULL)
{
pdev->pUserData= fops;
pdev->pUserData = fops;
ret = USBD_OK;
}

20
Class/CustomHID/Src/usbd_customhid_if_template.c
View File

@@ -3,7 +3,7 @@
* @file usbd_customhid_if_template.c
* @author MCD Application Team
* @brief USB Device Custom HID interface file.
* This template should be copied to the user folder, renamed and customized
* This template should be copied to the user folder, renamed and customized
* following user needs.
******************************************************************************
* @attention
@@ -14,15 +14,15 @@
* This software component is licensed by ST under Ultimate Liberty license
* SLA0044, 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/SLA0044
* www.st.com/SLA0044
*
******************************************************************************
*/
/* BSPDependencies
- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c"
- "stm32xxxxx_{eval}{discovery}_io.c"
EndBSPDependencies */
/* BSPDependencies
- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c"
- "stm32xxxxx_{eval}{discovery}_io.c"
EndBSPDependencies */
/* Includes ------------------------------------------------------------------*/
#include "usbd_customhid_if_template.h"
@@ -31,9 +31,9 @@
/* Private macro -------------------------------------------------------------*/
/* Private function prototypes -----------------------------------------------*/
static int8_t TEMPLATE_CUSTOM_HID_Init (void);
static int8_t TEMPLATE_CUSTOM_HID_DeInit (void);
static int8_t TEMPLATE_CUSTOM_HID_OutEvent (uint8_t event_idx, uint8_t state);
static int8_t TEMPLATE_CUSTOM_HID_Init(void);
static int8_t TEMPLATE_CUSTOM_HID_DeInit(void);
static int8_t TEMPLATE_CUSTOM_HID_OutEvent(uint8_t event_idx, uint8_t state);
/* Private variables ---------------------------------------------------------*/
USBD_CUSTOM_HID_ItfTypeDef USBD_CustomHID_template_fops =
{
@@ -79,7 +79,7 @@ static int8_t TEMPLATE_CUSTOM_HID_DeInit(void)
* @param state: event state
* @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL
*/
static int8_t TEMPLATE_CUSTOM_HID_OutEvent (uint8_t event_idx, uint8_t state)
static int8_t TEMPLATE_CUSTOM_HID_OutEvent(uint8_t event_idx, uint8_t state)
{
return (0);