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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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15
LUFA/Drivers/USB/Class/Device/Audio.h
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@ -36,6 +36,11 @@
#include <string.h>
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
extern "C" {
#endif
/* Macros: */
/** Descriptor header constant to indicate a Audio class interface descriptor. */
#define DTYPE_AudioInterface 0x24
@ -120,7 +125,7 @@
*
* \param freq Required audio sampling frequency in HZ
*/
#define SAMPLE_FREQ(freq) {LowWord: ((uint32_t)freq & 0x00FFFF), HighByte: (((uint32_t)freq >> 16) & 0x0000FF)}
#define AUDIO_SAMPLE_FREQ(freq) {LowWord: ((uint32_t)freq & 0x00FFFF), HighByte: (((uint32_t)freq >> 16) & 0x0000FF)}
/** Mask for the attributes parameter of an Audio class specific Endpoint descriptor, indicating that the endpoint
* accepts only filled endpoint packets of audio samples.
@ -277,7 +282,7 @@
typedef struct
{
uint8_t InterfaceNumber;
uint8_t StreamingInterfaceNumber;
uint8_t DataINEndpointNumber;
uint16_t DataINEndpointSize;
@ -301,4 +306,10 @@
void USB_Audio_WriteSample24(int32_t Sample);
bool USB_Audio_IsSampleReceived(USB_ClassInfo_Audio_t* AudioInterfaceInfo);
bool USB_Audio_IsReadyForNextSample(USB_ClassInfo_Audio_t* AudioInterfaceInfo);
/* Disable C linkage for C++ Compilers: */
#if defined(__cplusplus)
}
#endif
#endif