USBD_CDC_Private_Functions

Functions
uint8_t	USBD_CDC_RegisterInterface (USBD_HandleTypeDef *pdev, USBD_CDC_ItfTypeDef *fops)
	USBD_CDC_RegisterInterface. More...
uint8_t	USBD_CDC_SetTxBuffer (USBD_HandleTypeDef *pdev, uint8_t *pbuff, uint16_t length)
	USBD_CDC_SetTxBuffer. More...
uint8_t	USBD_CDC_SetRxBuffer (USBD_HandleTypeDef *pdev, uint8_t *pbuff)
	USBD_CDC_SetRxBuffer. More...
uint8_t	USBD_CDC_TransmitPacket (USBD_HandleTypeDef *pdev)
	USBD_CDC_DataOut Data received on non-control Out endpoint. More...
uint8_t	USBD_CDC_ReceivePacket (USBD_HandleTypeDef *pdev)
	USBD_CDC_ReceivePacket prepare OUT Endpoint for reception. More...
uint8_t *	USBD_CDC_GetDeviceQualifierDescriptor (uint16_t *length)
	DeviceQualifierDescriptor return Device Qualifier descriptor. More...

Detailed Description

Function Documentation

uint8_t * USBD_CDC_GetDeviceQualifierDescriptor

(

uint16_t *

length

)

DeviceQualifierDescriptor return Device Qualifier descriptor.

Parameters

length

: pointer data length

Return values

pointer

to descriptor buffer

Definition at line 778 of file usbd_cdc.c.

uint8_t USBD_CDC_ReceivePacket

(

USBD_HandleTypeDef *

pdev

)

USBD_CDC_ReceivePacket prepare OUT Endpoint for reception.

Parameters

pdev	device instance

Return values

status

Definition at line 883 of file usbd_cdc.c.

uint8_t USBD_CDC_RegisterInterface	(	USBD_HandleTypeDef *	pdev,
		USBD_CDC_ItfTypeDef *	fops
	)

USBD_CDC_RegisterInterface.

Parameters

pdev	device instance
fops	CD Interface callback

Return values

status

Definition at line 790 of file usbd_cdc.c.

uint8_t USBD_CDC_SetRxBuffer	(	USBD_HandleTypeDef *	pdev,
		uint8_t *	pbuff
	)

USBD_CDC_SetRxBuffer.

Parameters

pdev	device instance
pbuff	Rx Buffer

Return values

status

Definition at line 829 of file usbd_cdc.c.

uint8_t USBD_CDC_SetTxBuffer	(	USBD_HandleTypeDef *	pdev,
		uint8_t *	pbuff,
		uint16_t	length
	)

USBD_CDC_SetTxBuffer.

Parameters

pdev	device instance
pbuff	Tx Buffer

Return values

status

Definition at line 810 of file usbd_cdc.c.

uint8_t USBD_CDC_TransmitPacket

(

USBD_HandleTypeDef *

pdev

)

USBD_CDC_DataOut Data received on non-control Out endpoint.

Parameters

pdev	device instance
epnum	endpoint number

Return values

status

Definition at line 846 of file usbd_cdc.c.