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Minor documentation page updates.

Browse source 
Redocumented all device demos, now that they have changed over to the new USB class drivers.

Added C linkage to class drivers for C++ support.

Added prefixes to most of the class driver constants to prevent name clashes.
This commit is contained in:
Dean Camera 2009-06-04 02:55:30 +00:00
parent 7c5444b89a
commit a67bd74e3e
47 changed files with 653 additions and 153 deletions
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21
Demos/Device/CDC/CDC.c
View file

@ -28,8 +28,18 @@
this software.
*/
/** \file
*
* Main source file for the CDC demo. This file contains the main tasks of
* the demo and is responsible for the initial application hardware configuration.
*/
#include "CDC.h"
/** LUFA CDC Class driver interface configuration and state information. This structure is
* passed to all CDC Class driver functions, so that multiple instances of the same class
* within a device can be differentiated from one another.
*/
USB_ClassInfo_CDC_t VirtualSerial_CDC_Interface =
{
.ControlInterfaceNumber = 0,
@ -44,6 +54,9 @@ USB_ClassInfo_CDC_t VirtualSerial_CDC_Interface =
.NotificationEndpointSize = CDC_NOTIFICATION_EPSIZE,
};
/** Main program entry point. This routine contains the overall program flow, including initial
* setup of all components and the main program loop.
*/
int main(void)
{
SetupHardware();
@ -63,6 +76,7 @@ int main(void)
}
}
/** Configures the board hardware and chip peripherals for the demo's functionality. */
void SetupHardware(void)
{
/* Disable watchdog if enabled by bootloader/fuses */
@ -78,11 +92,12 @@ void SetupHardware(void)
USB_Init();
}
/** Checks for changes in the position of the board joystick, sending strings to the host upon each change. */
void CheckJoystickMovement(void)
{
uint8_t JoyStatus_LCL = Joystick_GetStatus();
char* ReportString = NULL;
static bool ActionSent = false;
static bool ActionSent = false;
char* JoystickStrings[] =
{
@ -114,16 +129,19 @@ void CheckJoystickMovement(void)
}
}
/** Event handler for the library USB Connection event. */
void EVENT_USB_Connect(void)
{
LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);
}
/** Event handler for the library USB Disconnection event. */
void EVENT_USB_Disconnect(void)
{
LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
}
/** Event handler for the library USB Configuration Changed event. */
void EVENT_USB_ConfigurationChanged(void)
{
LEDs_SetAllLEDs(LEDMASK_USB_READY);
@ -132,6 +150,7 @@ void EVENT_USB_ConfigurationChanged(void)
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
}
/** Event handler for the library USB Unhandled Control Packet event. */
void EVENT_USB_UnhandledControlPacket(void)
{
USB_CDC_ProcessControlPacket(&VirtualSerial_CDC_Interface);