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Clean up MassStorageKeyboard demo.

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pull/1469/head
Dean Camera 15 years ago
parent 7f9f97c792
commit 58a39c6666
7 changed files with 21 additions and 31 deletions
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12
Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c
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@ -29,6 +29,10 @@
this software.
*/
#if (USE_INTERNAL_SERIAL == NO_DESCRIPTOR)
#warning USE_INTERNAL_SERIAL is not available on this AVR - please manually construct a device serial descriptor.
#endif
/** \file
*
* USB Device Descriptors, for library use when in USB device mode. Descriptors are special
@ -129,7 +133,7 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
.MaxPowerConsumption = USB_CONFIG_POWER_MA(100)
},
.Interface =
.MassStorageInterface =
{
.Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
@ -145,7 +149,7 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
.InterfaceStrIndex = NO_DESCRIPTOR
},
.DataInEndpoint =
.MassStorageDataInEndpoint =
{
.Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
@ -155,7 +159,7 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
.PollingIntervalMS = 0x00
},
.DataOutEndpoint =
.MassStorageDataOutEndpoint =
{
.Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
@ -181,8 +185,6 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
.InterfaceStrIndex = NO_DESCRIPTOR
},
.KeyboardHID =
{
.Header = {.Size = sizeof(USB_HID_Descriptor_t), .Type = DTYPE_HID},

19
Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.h
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@ -44,10 +44,6 @@
#include <LUFA/Drivers/USB/Class/MassStorage.h>
#include <LUFA/Drivers/USB/Class/HID.h>
#if (USE_INTERNAL_SERIAL == NO_DESCRIPTOR)
#warning USE_INTERNAL_SERIAL is not available on this AVR - please manually construct a device serial descriptor.
#endif
/* Macros: */
/** Endpoint number of the Keyboard HID reporting IN endpoint. */
#define KEYBOARD_EPNUM 1
@ -72,22 +68,13 @@
typedef struct
{
USB_Descriptor_Configuration_Header_t Config;
USB_Descriptor_Interface_t Interface;
USB_Descriptor_Endpoint_t DataInEndpoint;
USB_Descriptor_Endpoint_t DataOutEndpoint;
USB_Descriptor_Interface_t MassStorageInterface;
USB_Descriptor_Endpoint_t MassStorageDataInEndpoint;
USB_Descriptor_Endpoint_t MassStorageDataOutEndpoint;
USB_Descriptor_Interface_t KeyboardInterface;
USB_HID_Descriptor_t KeyboardHID;
USB_Descriptor_Endpoint_t KeyboardEndpoint;
} USB_Descriptor_Configuration_t;
/* typedef struct
{
USB_Descriptor_Configuration_Header_t Config;
USB_Descriptor_Interface_t Interface;
USB_HID_Descriptor_t KeyboardHID;
USB_Descriptor_Endpoint_t KeyboardEndpoint;
} USB_Descriptor_Configuration_keyboard_t;
// */
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, const uint8_t wIndex, void** const DescriptorAddress)

15
Demos/Device/ClassDriver/MassStorageKeyboard/MassStorageKeyboard.c
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@ -118,12 +118,6 @@ void SetupHardware(void)
/* Clear Dataflash sector protections, if enabled */
DataflashManager_ResetDataflashProtections();
/* Millisecond timer initialization, with output compare interrupt enabled for the HID idle timing */
OCR0A = ((F_CPU / 64) / 1000);
TCCR0A = (1 << WGM01);
TCCR0B = ((1 << CS01) | (1 << CS00));
TIMSK0 = (1 << OCIE0A);
}
/** Event handler for the library USB Connection event. */
@ -145,8 +139,11 @@ void EVENT_USB_Device_ConfigurationChanged(void)
if (!(MS_Device_ConfigureEndpoints(&Disk_MS_Interface)))
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
if (!(HID_Device_ConfigureEndpoints(&Keyboard_HID_Interface)))
LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
USB_Device_EnableSOFEvents();
}
/** Event handler for the library USB Unhandled Control Request event. */
@ -171,10 +168,10 @@ bool CALLBACK_MS_Device_SCSICommandReceived(USB_ClassInfo_MS_Device_t* MSInterfa
return CommandSuccess;
}
/** ISR to keep track of each millisecond interrupt, for determining the HID class idle period remaining when set. */
ISR(TIMER0_COMPA_vect, ISR_BLOCK)
/** Event handler for the USB device Start Of Frame event. */
void EVENT_USB_Device_StartOfFrame(void)
{
HID_Device_MillisecondElapsed(&Keyboard_HID_Interface);
HID_Device_MillisecondElapsed(&Keyboard_HID_Interface);
}
/** HID class driver callback function for the creation of HID reports to the host.

1
Demos/Device/ClassDriver/MassStorageKeyboard/MassStorageKeyboard.h
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@ -87,6 +87,7 @@
void EVENT_USB_Device_Disconnect(void);
void EVENT_USB_Device_ConfigurationChanged(void);
void EVENT_USB_Device_UnhandledControlRequest(void);
void EVENT_USB_Device_StartOfFrame(void);
bool CALLBACK_MS_Device_SCSICommandReceived(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);

2
LUFA/Drivers/USB/Class/Host/HIDParser.h
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@ -198,7 +198,7 @@
typedef struct
{
uint16_t BitOffset; /**< Bit offset in the IN, OUT or FEATURE report of the item. */
uint8_t ItemType; /**< Report item type, a value in HID_Types_t. */
uint8_t ItemType; /**< Report item type, a value in HID_ReportItemTypes_t. */
uint16_t ItemFlags; /**< Item data flags, such as constant/variable, etc. */
uint8_t ReportID; /**< Report ID this item belongs to, or 0x00 if device has only one report */
HID_CollectionPath_t* CollectionPath; /**< Collection path of the item. */

2
LUFA/ManPages/ChangeLog.txt
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@ -20,6 +20,8 @@
* - Renamed the AVRISP project folder to AVRISP-MKII to reduce confusion
* - Renamed the RESET_LINE_* makefile tokens in the AVRISP MKII Project to AUX_LINE_*, as they are not always used for target
* reset
* - Changed over the MassStorageKeyboard Class driver device demo to use Start of Frame events rather than a timer to keep track
* of elapsed milliseconds
*
* <b>Fixed:</b>
* - Fixed AVRISP project not able to enter programming mode when ISP protocol is used

1
LUFA/ManPages/FutureChanges.txt
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@ -27,6 +27,7 @@
* - Demos/Projects
* -# Multiple-Report HID device
* -# Device/Host USB bridge
* -# Alternative (USB-IF endorsed) USB-Ethernet Classes
* -# Finish BluetoothHost demo
* -# Finish MIDI class Bootloader
* -# Finish SideShow demo

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