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Extract interface numbers into enums.

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This commit is contained in:
László Monda 2013-10-06 22:16:20 +02:00
parent cd3aae87da
commit 9ef29ea229
125 changed files with 780 additions and 319 deletions
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4
Demos/Device/ClassDriver/AudioOutput/AudioOutput.c
View file

@ -44,8 +44,8 @@ USB_ClassInfo_Audio_Device_t Speaker_Audio_Interface =
{
.Config =
{
.ControlInterfaceNumber = 0,
.StreamingInterfaceNumber = 1,
.ControlInterfaceNumber = INTERFACE_ID_AudioControl,
.StreamingInterfaceNumber = INTERFACE_ID_AudioStream,
.DataOUTEndpoint =
{
.Address = AUDIO_STREAM_EPADDR,

6
Demos/Device/ClassDriver/AudioOutput/Descriptors.c
View file

@ -90,7 +90,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
{
.Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
.InterfaceNumber = 0,
.InterfaceNumber = INTERFACE_ID_AudioControl,
.AlternateSetting = 0,
.TotalEndpoints = 0,
@ -150,7 +150,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
{
.Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
.InterfaceNumber = 1,
.InterfaceNumber = INTERFACE_ID_AudioStream,
.AlternateSetting = 0,
.TotalEndpoints = 0,
@ -166,7 +166,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
{
.Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
.InterfaceNumber = 1,
.InterfaceNumber = INTERFACE_ID_AudioStream,
.AlternateSetting = 1,
.TotalEndpoints = 1,

16
Demos/Device/ClassDriver/AudioOutput/Descriptors.h
View file

@ -75,15 +75,25 @@
USB_Audio_Descriptor_StreamEndpoint_Spc_t Audio_StreamEndpoint_SPC;
} USB_Descriptor_Configuration_t;
/** Enum for the device interface descriptor IDs within the device. Each interface descriptor
* should have a unique ID index associated with it, which can be used to refer to the
* interface from other descriptors.
*/
enum InterfaceDescriptors_t
{
INTERFACE_ID_AudioControl = 0, /**< Audio control interface descriptor ID */
INTERFACE_ID_AudioStream = 1, /**< Audio stream interface descriptor ID */
};
/** Enum for the device string descriptor IDs within the device. Each string descriptor should
* have a unique ID index associated with it, which can be used to refer to the string from
* other descriptors.
*/
enum StringDescriptors_t
{
STRING_ID_Language = 0, /**< Supported Languages string descriptor ID (must be zero) */
STRING_ID_Manufacturer = 1, /**< Manufacturer string ID */
STRING_ID_Product = 2, /**< Product string ID */
STRING_ID_Language = 0, /**< Supported Languages string descriptor ID (must be zero) */
STRING_ID_Manufacturer = 1, /**< Manufacturer string ID */
STRING_ID_Product = 2, /**< Product string ID */
};
/* Function Prototypes: */