CDCDSerialDriver.h File Reference

#include <stdint.h>
#include <USBRequests.h>
#include <CDCRequests.h>
#include <CDCDescriptors.h>
#include <CDCNotifications.h>
#include <CDCDSerial.h>

Go to the source code of this file.

Data Structures
struct	_CDCDSerialDriverConfigurationDescriptors
struct	_CDCDSerialDriverConfigurationDescriptorsOTG
Defines
#define	CDCDSerialDriver_CC_INTERFACE   0
#define	CDCDSerialDriver_DC_INTERFACE   1
Functions
struct _CDCDEEMDriverConfigurationDescriptors	__attribute__ ((__packed__)) CDCDEEMDriverConfigurationDescriptors
void	CDCDSerialDriver_Initialize (const USBDDriverDescriptors *pDescriptors)
void	CDCDSerialDriver_ConfigurationChangedHandler (uint8_t cfgnum)
void	CDCDSerialDriver_RequestHandler (const USBGenericRequest *request)
Variables
USBConfigurationDescriptor	configuration
USBInterfaceDescriptor	communication
CDCHeaderDescriptor	header
CDCCallManagementDescriptor	callManagement
CDCAbstractControlManagementDescriptor	abstractControlManagement
CDCUnionDescriptor	union1
USBEndpointDescriptor	notification
USBInterfaceDescriptor	data
USBEndpointDescriptor	dataOut
USBEndpointDescriptor	dataIn
USBOtgDescriptor	otgDescriptor

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Detailed Description

Purpose

Definition of a class for implementing a USB device CDC serial driver.

Usage

1. Re-implement the USBDCallbacks_RequestReceived method to pass received requests to CDCDSerialDriver_RequestHandler. *This is automatically done unless the NOAUTOCALLBACK symbol is defined*.
2. Initialize the CDC serial and USB drivers using CDCDSerialDriver_Initialize.
3. Logically connect the device to the host using USBD_Connect.
4. Send serial data to the USB host using CDCDSerialDriver_Write.
5. Receive serial data from the USB host using CDCDSerialDriver_Read.

Definition in file CDCDSerialDriver.h.

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Variable Documentation

CDCAbstractControlManagementDescriptor abstractControlManagement

CDC abstract control management functional descriptor.

Definition at line 135 of file CDCDSerialDriver.h.

CDCCallManagementDescriptor callManagement

CDC call management functional descriptor.

Definition at line 133 of file CDCDSerialDriver.h.

USBInterfaceDescriptor communication

Communication interface descriptor.

Definition at line 129 of file CDCDSerialDriver.h.

USBConfigurationDescriptor configuration

Standard configuration descriptor.

Definition at line 127 of file CDCDSerialDriver.h.

USBInterfaceDescriptor data

Data interface descriptor.

Definition at line 141 of file CDCDSerialDriver.h.

USBEndpointDescriptor dataIn

Data IN endpoint descriptor.

Definition at line 145 of file CDCDSerialDriver.h.

USBEndpointDescriptor dataOut

Data OUT endpoint descriptor.

Definition at line 143 of file CDCDSerialDriver.h.

CDCHeaderDescriptor header

CDC header functional descriptor.

Definition at line 131 of file CDCDSerialDriver.h.

USBEndpointDescriptor notification

Notification endpoint descriptor.

Definition at line 139 of file CDCDSerialDriver.h.

CDCUnionDescriptor union1

CDC union functional descriptor (with one slave interface).

Definition at line 137 of file CDCDSerialDriver.h.