ArteryTek/AT32F415_Firmware_Library
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update version to v2.0.4

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Artery-MCU
2022-04-11 19:32:28 +08:00
parent 07d7347ba4
commit ccd0f1e108
1470 changed files with 213761 additions and 13939 deletions
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88
middlewares/usbd_class/keyboard/keyboard_class.c
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@@ -1,17 +1,17 @@
/**
**************************************************************************
* @file keyboard_class.c
* @version v2.0.3
* @date 2022-02-11
* @version v2.0.4
* @date 2022-04-02
* @brief usb hid keyboard class type
**************************************************************************
* Copyright notice & Disclaimer
*
* The software Board Support Package (BSP) that is made available to
* download from Artery official website is the copyrighted work of Artery.
* Artery authorizes customers to use, copy, and distribute the BSP
* software and its related documentation for the purpose of design and
* development in conjunction with Artery microcontrollers. Use of the
* The software Board Support Package (BSP) that is made available to
* download from Artery official website is the copyrighted work of Artery.
* Artery authorizes customers to use, copy, and distribute the BSP
* software and its related documentation for the purpose of design and
* development in conjunction with Artery microcontrollers. Use of the
* software is governed by this copyright notice and the following disclaimer.
*
* THIS SOFTWARE IS PROVIDED ON "AS IS" BASIS WITHOUT WARRANTIES,
@@ -30,11 +30,11 @@
/** @addtogroup AT32F415_middlewares_usbd_class
* @{
*/
/** @defgroup USB_keyboard_class
* @brief usb device keyboard demo
* @{
*/
*/
/** @defgroup USB_keyboard_class_private_functions
* @{
@@ -65,7 +65,7 @@ const static unsigned char _asciimap[128] =
0x2A,// BS Backspace
0x2B,// TAB Tab
0x28,// LF Enter
0x00,// VT
0x00,// VT
0x00,// FF
0x00,// CR
0x00,// SO
@@ -186,7 +186,7 @@ const static unsigned char _asciimap[128] =
};
/* usb device class handler */
usbd_class_handler keyboard_class_handler =
usbd_class_handler keyboard_class_handler =
{
class_init_handler,
class_clear_handler,
@@ -203,35 +203,35 @@ usbd_class_handler keyboard_class_handler =
/**
* @brief initialize usb endpoint
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_init_handler(void *udev)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
keyboard_type *pkeyboard = (keyboard_type *)pudev->class_handler->pdata;
/* open hid in endpoint */
usbd_ept_open(pudev, USBD_KEYBOARD_IN_EPT, EPT_INT_TYPE, USBD_KEYBOARD_IN_MAXPACKET_SIZE);
pkeyboard->g_u8tx_completed = 1;
return status;
}
/**
* @brief clear endpoint or other state
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_clear_handler(void *udev)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
/* close hid in endpoint */
usbd_ept_close(pudev, USBD_KEYBOARD_IN_EPT);
return status;
}
@@ -239,7 +239,7 @@ static usb_sts_type class_clear_handler(void *udev)
* @brief usb device class setup request handler
* @param udev: to the structure of usbd_core_type
* @param setup: setup packet
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
{
@@ -313,21 +313,21 @@ static usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
/**
* @brief usb device class endpoint 0 in status stage complete
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_ept0_tx_handler(void *udev)
{
usb_sts_type status = USB_OK;
/* ...user code... */
return status;
}
/**
* @brief usb device class endpoint 0 out status stage complete
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_ept0_rx_handler(void *udev)
{
@@ -341,7 +341,7 @@ static usb_sts_type class_ept0_rx_handler(void *udev)
/* hid buffer process */
pkeyboard->hid_state = 0;
}
return status;
}
@@ -349,19 +349,19 @@ static usb_sts_type class_ept0_rx_handler(void *udev)
* @brief usb device class transmision complete handler
* @param udev: to the structure of usbd_core_type
* @param ept_num: endpoint number
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_in_handler(void *udev, uint8_t ept_num)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
keyboard_type *pkeyboard = (keyboard_type *)pudev->class_handler->pdata;
/* ...user code...
trans next packet data
*/
pkeyboard->g_u8tx_completed = 1;
return status;
}
@@ -369,26 +369,26 @@ static usb_sts_type class_in_handler(void *udev, uint8_t ept_num)
* @brief usb device class endpoint receive data
* @param udev: to the structure of usbd_core_type
* @param ept_num: endpoint number
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_out_handler(void *udev, uint8_t ept_num)
{
usb_sts_type status = USB_OK;
return status;
}
/**
* @brief usb device class sof handler
* @param udev: to the structure of usbd_core_type
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_sof_handler(void *udev)
{
usb_sts_type status = USB_OK;
/* ...user code... */
return status;
}
@@ -396,7 +396,7 @@ static usb_sts_type class_sof_handler(void *udev)
* @brief usb device class event handler
* @param udev: to the structure of usbd_core_type
* @param event: usb device event
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
static usb_sts_type class_event_handler(void *udev, usbd_event_type event)
{
@@ -406,18 +406,18 @@ static usb_sts_type class_event_handler(void *udev, usbd_event_type event)
switch(event)
{
case USBD_RESET_EVENT:
/* ...user code... */
break;
case USBD_SUSPEND_EVENT:
pkeyboard->hid_suspend_flag = 1;
/* ...user code... */
break;
case USBD_WAKEUP_EVENT:
/* ...user code... */
break;
default:
break;
@@ -430,7 +430,7 @@ static usb_sts_type class_event_handler(void *udev, usbd_event_type event)
* @param udev: to the structure of usbd_core_type
* @param report: report buffer
* @param len: report length
* @retval status of usb_sts_type
* @retval status of usb_sts_type
*/
usb_sts_type usb_keyboard_class_send_report(void *udev, uint8_t *report, uint16_t len)
{
@@ -439,7 +439,7 @@ usb_sts_type usb_keyboard_class_send_report(void *udev, uint8_t *report, uint16_
if(usbd_connect_state_get(pudev) == USB_CONN_STATE_CONFIGURED)
usbd_ept_send(pudev, USBD_KEYBOARD_IN_EPT, report, len);
return status;
}
@@ -448,14 +448,14 @@ usb_sts_type usb_keyboard_class_send_report(void *udev, uint8_t *report, uint16_
* @brief usb device class report function
* @param udev: to the structure of usbd_core_type
* @param op: operation
* @retval none
* @retval none
*/
void usb_hid_keyboard_send_char(void *udev, uint8_t ascii_code)
{
uint8_t key_data = 0;
usbd_core_type *pudev = (usbd_core_type *)udev;
keyboard_type *pkeyboard = (keyboard_type *)pudev->class_handler->pdata;
if(ascii_code > 128)
{
ascii_code = 0;
@@ -467,14 +467,14 @@ void usb_hid_keyboard_send_char(void *udev, uint8_t ascii_code)
{
ascii_code = 0;
}
if(ascii_code & SHIFT)
{
key_data = 0x2;
ascii_code &= 0x7F;
}
}
if((pkeyboard->temp == ascii_code) && (ascii_code != 0))
{
pkeyboard->keyboard_buf[0] = 0;
@@ -492,7 +492,7 @@ void usb_hid_keyboard_send_char(void *udev, uint8_t ascii_code)
/**
* @}
*/
*/
/**
* @}