CDC endpoint parameters, class request codes and control line state bits. More...

Macros
#define	CDC_HS_BINTERVAL 0x10U
	Polling interval of the CDC command endpoint at high speed.

#define	CDC_FS_BINTERVAL 0x10U
	Polling interval of the CDC command endpoint at full speed.

#define	USB_CDC_CONFIG_DESC_SIZ 67U
	Size, in bytes, of the CDC configuration descriptor.

#define	CDC_DATA_HS_IN_PACKET_SIZE CDC_DATA_HS_MAX_PACKET_SIZE

#define	CDC_DATA_HS_OUT_PACKET_SIZE CDC_DATA_HS_MAX_PACKET_SIZE

#define	CDC_DATA_FS_IN_PACKET_SIZE CDC_DATA_FS_MAX_PACKET_SIZE

#define	CDC_DATA_FS_OUT_PACKET_SIZE CDC_DATA_FS_MAX_PACKET_SIZE

#define	CDC_REQ_MAX_DATA_SIZE 0x7U
	Maximum size, in bytes, of a CDC class request data stage.

#define	CDC_SEND_ENCAPSULATED_COMMAND 0x00U

#define	CDC_GET_ENCAPSULATED_RESPONSE 0x01U

#define	CDC_SET_COMM_FEATURE 0x02U

#define	CDC_GET_COMM_FEATURE 0x03U

#define	CDC_CLEAR_COMM_FEATURE 0x04U

#define	CDC_SET_LINE_CODING 0x20U

#define	CDC_GET_LINE_CODING 0x21U

#define	CDC_SET_CONTROL_LINE_STATE 0x22U

#define	CDC_SEND_BREAK 0x23U

#define	CLS_DTR (1 << 0)
	DTR bit (Data Terminal Ready) in SET_CONTROL_LINE_STATE wValue.

#define	CLS_RTS (1 << 1)
	RTS bit (Request To Send) in SET_CONTROL_LINE_STATE wValue.

Detailed Description

CDC endpoint parameters, class request codes and control line state bits.

Macro Definition Documentation

#define CDC_FS_BINTERVAL 0x10U

Polling interval of the CDC command endpoint at full speed.

Can be overridden.

#define CDC_HS_BINTERVAL 0x10U

Polling interval of the CDC command endpoint at high speed.

Can be overridden.