usb_line6 Struct Reference

#include <driver.h>

Data Fields
struct usb_device *	usbdev
int	product
struct line6_properties *	properties
int	interface_number
int	interval
int	max_packet_size
struct device *	ifcdev
struct snd_card *	card
struct snd_line6_pcm *	line6pcm
struct snd_line6_midi *	line6midi
int	ep_control_read
int	ep_control_write
struct urb *	urb_listen
unsigned char *	buffer_listen
unsigned char *	buffer_message
int	message_length

Detailed Description

Common data shared by all Line6 devices. Corresponds to a pair of USB endpoints.

Definition at line 118 of file driver.h.

Field Documentation

unsigned char* buffer_listen

Buffer for listening to PODxt Pro control endpoint.

Definition at line 188 of file driver.h.

unsigned char* buffer_message

Buffer for message to be processed.

Definition at line 193 of file driver.h.

struct snd_card* card

Line6 sound card data structure. Each device has at least MIDI or PCM.

Definition at line 158 of file driver.h.

int ep_control_read

USB endpoint for listening to control commands.

Definition at line 173 of file driver.h.

int ep_control_write

USB endpoint for writing control commands.

Definition at line 178 of file driver.h.

struct device* ifcdev

Device representing the USB interface.

Definition at line 152 of file driver.h.

int interface_number

Interface number.

Definition at line 137 of file driver.h.

int interval

Interval (ms).

Definition at line 142 of file driver.h.

struct snd_line6_midi* line6midi

Line6 MIDI device data structure.

Definition at line 168 of file driver.h.

struct snd_line6_pcm* line6pcm

Line6 PCM device data structure.

Definition at line 163 of file driver.h.

int max_packet_size

Maximum size of USB packet.

Definition at line 147 of file driver.h.

int message_length

Length of message to be processed.

Definition at line 198 of file driver.h.

int product

Product id.

Definition at line 127 of file driver.h.

struct line6_properties* properties

Properties.

Definition at line 132 of file driver.h.

struct urb* urb_listen

URB for listening to PODxt Pro control endpoint.

Definition at line 183 of file driver.h.

struct usb_device* usbdev

USB device.

Definition at line 122 of file driver.h.

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The documentation for this struct was generated from the following file:

• drivers/staging/line6/driver.h