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Added keyboard modifier masks (HID_KEYBOARD_MODIFER_*) to the HID class driver and Keyboard demos.

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pull/1469/head
Dean Camera 15 years ago
parent 7602566a05
commit 196724c62d
10 changed files with 131 additions and 44 deletions
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2
Demos/Device/ClassDriver/Keyboard/Keyboard.c
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@ -147,6 +147,8 @@ bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDIn
uint8_t UsedKeyCodes = 0; uint8_t UsedKeyCodes = 0;
KeyboardReport->Modifier = HID_KEYBOARD_MODIFER_LEFTSHIFT;
if (JoyStatus_LCL & JOY_UP) if (JoyStatus_LCL & JOY_UP)
KeyboardReport->KeyCode[UsedKeyCodes++] = 0x04; // A KeyboardReport->KeyCode[UsedKeyCodes++] = 0x04; // A
else if (JoyStatus_LCL & JOY_DOWN) else if (JoyStatus_LCL & JOY_DOWN)

2
Demos/Device/ClassDriver/KeyboardMouse/KeyboardMouse.c
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@ -180,6 +180,8 @@ bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDIn
if (!(ButtonStatus_LCL & BUTTONS_BUTTON1)) if (!(ButtonStatus_LCL & BUTTONS_BUTTON1))
return 0; return 0;
KeyboardReport->Modifier = HID_KEYBOARD_MODIFER_LEFTSHIFT;
if (JoyStatus_LCL & JOY_UP) if (JoyStatus_LCL & JOY_UP)
KeyboardReport->KeyCode[0] = 0x04; // A KeyboardReport->KeyCode[0] = 0x04; // A
else if (JoyStatus_LCL & JOY_DOWN) else if (JoyStatus_LCL & JOY_DOWN)

2
Demos/Device/ClassDriver/MassStorageKeyboard/MassStorageKeyboard.c
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@ -192,6 +192,8 @@ bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDIn
uint8_t JoyStatus_LCL = Joystick_GetStatus(); uint8_t JoyStatus_LCL = Joystick_GetStatus();
uint8_t ButtonStatus_LCL = Buttons_GetStatus(); uint8_t ButtonStatus_LCL = Buttons_GetStatus();
KeyboardReport->Modifier = HID_KEYBOARD_MODIFER_LEFTSHIFT;
if (JoyStatus_LCL & JOY_UP) if (JoyStatus_LCL & JOY_UP)
KeyboardReport->KeyCode[0] = 0x04; // A KeyboardReport->KeyCode[0] = 0x04; // A
else if (JoyStatus_LCL & JOY_DOWN) else if (JoyStatus_LCL & JOY_DOWN)

3
Demos/Device/LowLevel/Keyboard/Keyboard.c
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@ -266,6 +266,9 @@ void CreateKeyboardReport(USB_KeyboardReport_Data_t* ReportData)
/* Clear the report contents */ /* Clear the report contents */
memset(ReportData, 0, sizeof(USB_KeyboardReport_Data_t)); memset(ReportData, 0, sizeof(USB_KeyboardReport_Data_t));
/* Make sent key uppercase by indicating that the left shift key is pressed */
ReportData->Modifier = KEYBOARD_MODIFER_LEFTSHIFT;
if (JoyStatus_LCL & JOY_UP) if (JoyStatus_LCL & JOY_UP)
ReportData->KeyCode[UsedKeyCodes++] = 0x04; // A ReportData->KeyCode[UsedKeyCodes++] = 0x04; // A
else if (JoyStatus_LCL & JOY_DOWN) else if (JoyStatus_LCL & JOY_DOWN)

46
Demos/Device/LowLevel/Keyboard/Keyboard.h
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@ -54,37 +54,61 @@
/* Macros: */ /* Macros: */
/** Idle period indicating that reports should be sent only when the inputs have changed */ /** Idle period indicating that reports should be sent only when the inputs have changed */
#define HID_IDLE_CHANGESONLY 0 #define HID_IDLE_CHANGESONLY 0
/** HID Class specific request to get the next HID report from the device. */ /** HID Class specific request to get the next HID report from the device. */
#define REQ_GetReport 0x01 #define REQ_GetReport 0x01
/** HID Class specific request to get the idle timeout period of the device. */ /** HID Class specific request to get the idle timeout period of the device. */
#define REQ_GetIdle 0x02 #define REQ_GetIdle 0x02
/** HID Class specific request to send the next HID report to the device. */ /** HID Class specific request to send the next HID report to the device. */
#define REQ_SetReport 0x09 #define REQ_SetReport 0x09
/** HID Class specific request to set the idle timeout period of the device. */ /** HID Class specific request to set the idle timeout period of the device. */
#define REQ_SetIdle 0x0A #define REQ_SetIdle 0x0A
/** HID Class specific request to get the current HID protocol in use, either report or boot. */ /** HID Class specific request to get the current HID protocol in use, either report or boot. */
#define REQ_GetProtocol 0x03 #define REQ_GetProtocol 0x03
/** HID Class specific request to set the current HID protocol in use, either report or boot. */ /** HID Class specific request to set the current HID protocol in use, either report or boot. */
#define REQ_SetProtocol 0x0B #define REQ_SetProtocol 0x0B
/** Constant for a keyboard report modifier byte, indicating that the keyboard's left control key is currently pressed. */
#define KEYBOARD_MODIFER_LEFTCTRL (1 << 0)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's left shift key is currently pressed. */
#define KEYBOARD_MODIFER_LEFTSHIFT (1 << 1)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's left alt key is currently pressed. */
#define KEYBOARD_MODIFER_LEFTALT (1 << 2)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's left GUI key is currently pressed. */
#define KEYBOARD_MODIFER_LEFTGUI (1 << 3)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's right control key is currently pressed. */
#define KEYBOARD_MODIFER_RIGHTCTRL (1 << 4)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's right shift key is currently pressed. */
#define KEYBOARD_MODIFER_RIGHTSHIFT (1 << 5)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's right alt key is currently pressed. */
#define KEYBOARD_MODIFER_RIGHTALT (1 << 6)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's right GUI key is currently pressed. */
#define KEYBOARD_MODIFER_RIGHTGUI (1 << 7)
/** LED mask for the library LED driver, to indicate that the USB interface is not ready. */ /** LED mask for the library LED driver, to indicate that the USB interface is not ready. */
#define LEDMASK_USB_NOTREADY LEDS_LED1 #define LEDMASK_USB_NOTREADY LEDS_LED1
/** LED mask for the library LED driver, to indicate that the USB interface is enumerating. */ /** LED mask for the library LED driver, to indicate that the USB interface is enumerating. */
#define LEDMASK_USB_ENUMERATING (LEDS_LED2 | LEDS_LED3) #define LEDMASK_USB_ENUMERATING (LEDS_LED2 | LEDS_LED3)
/** LED mask for the library LED driver, to indicate that the USB interface is ready. */ /** LED mask for the library LED driver, to indicate that the USB interface is ready. */
#define LEDMASK_USB_READY (LEDS_LED2 | LEDS_LED4) #define LEDMASK_USB_READY (LEDS_LED2 | LEDS_LED4)
/** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */ /** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */
#define LEDMASK_USB_ERROR (LEDS_LED1 | LEDS_LED3) #define LEDMASK_USB_ERROR (LEDS_LED1 | LEDS_LED3)
/* Type Defines: */ /* Type Defines: */
/** Type define for the keyboard HID report structure, for creating and sending HID reports to the host PC. /** Type define for the keyboard HID report structure, for creating and sending HID reports to the host PC.

3
Demos/Device/LowLevel/KeyboardMouse/KeyboardMouse.c
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@ -221,6 +221,9 @@ void Keyboard_HID_Task(void)
/* Check if board button is not pressed, if so mouse mode enabled */ /* Check if board button is not pressed, if so mouse mode enabled */
if (!(Buttons_GetStatus() & BUTTONS_BUTTON1)) if (!(Buttons_GetStatus() & BUTTONS_BUTTON1))
{ {
/* Make sent key uppercase by indicating that the left shift key is pressed */
KeyboardReportData.Modifier = KEYBOARD_MODIFER_LEFTSHIFT;
if (JoyStatus_LCL & JOY_UP) if (JoyStatus_LCL & JOY_UP)
KeyboardReportData.KeyCode[0] = 0x04; // A KeyboardReportData.KeyCode[0] = 0x04; // A
else if (JoyStatus_LCL & JOY_DOWN) else if (JoyStatus_LCL & JOY_DOWN)

40
Demos/Device/LowLevel/KeyboardMouse/KeyboardMouse.h
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@ -49,28 +49,52 @@
/* Macros: */ /* Macros: */
/** HID Class specific request to get the next HID report from the device. */ /** HID Class specific request to get the next HID report from the device. */
#define REQ_GetReport 0x01 #define REQ_GetReport 0x01
/** HID Class specific request to send the next HID report to the device. */ /** HID Class specific request to send the next HID report to the device. */
#define REQ_SetReport 0x09 #define REQ_SetReport 0x09
/** HID Class specific request to get the current HID protocol in use, either report or boot. */ /** HID Class specific request to get the current HID protocol in use, either report or boot. */
#define REQ_GetProtocol 0x03 #define REQ_GetProtocol 0x03
/** HID Class specific request to set the current HID protocol in use, either report or boot. */ /** HID Class specific request to set the current HID protocol in use, either report or boot. */
#define REQ_SetProtocol 0x0B #define REQ_SetProtocol 0x0B
/** Constant for a keyboard report modifier byte, indicating that the keyboard's left control key is currently pressed. */
#define KEYBOARD_MODIFER_LEFTCTRL (1 << 0)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's left shift key is currently pressed. */
#define KEYBOARD_MODIFER_LEFTSHIFT (1 << 1)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's left alt key is currently pressed. */
#define KEYBOARD_MODIFER_LEFTALT (1 << 2)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's left GUI key is currently pressed. */
#define KEYBOARD_MODIFER_LEFTGUI (1 << 3)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's right control key is currently pressed. */
#define KEYBOARD_MODIFER_RIGHTCTRL (1 << 4)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's right shift key is currently pressed. */
#define KEYBOARD_MODIFER_RIGHTSHIFT (1 << 5)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's right alt key is currently pressed. */
#define KEYBOARD_MODIFER_RIGHTALT (1 << 6)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's right GUI key is currently pressed. */
#define KEYBOARD_MODIFER_RIGHTGUI (1 << 7)
/** LED mask for the library LED driver, to indicate that the USB interface is not ready. */ /** LED mask for the library LED driver, to indicate that the USB interface is not ready. */
#define LEDMASK_USB_NOTREADY LEDS_LED1 #define LEDMASK_USB_NOTREADY LEDS_LED1
/** LED mask for the library LED driver, to indicate that the USB interface is enumerating. */ /** LED mask for the library LED driver, to indicate that the USB interface is enumerating. */
#define LEDMASK_USB_ENUMERATING (LEDS_LED2 | LEDS_LED3) #define LEDMASK_USB_ENUMERATING (LEDS_LED2 | LEDS_LED3)
/** LED mask for the library LED driver, to indicate that the USB interface is ready. */ /** LED mask for the library LED driver, to indicate that the USB interface is ready. */
#define LEDMASK_USB_READY (LEDS_LED2 | LEDS_LED4) #define LEDMASK_USB_READY (LEDS_LED2 | LEDS_LED4)
/** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */ /** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */
#define LEDMASK_USB_ERROR (LEDS_LED1 | LEDS_LED3) #define LEDMASK_USB_ERROR (LEDS_LED1 | LEDS_LED3)
/* Type Defines: */ /* Type Defines: */
/** Type define for the keyboard HID report structure, for creating and sending HID reports to the host PC. /** Type define for the keyboard HID report structure, for creating and sending HID reports to the host PC.

26
Demos/Device/LowLevel/MassStorage/Lib/SCSI.h
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@ -86,7 +86,7 @@
unsigned char _RESERVED1 : 7; unsigned char _RESERVED1 : 7;
unsigned char Removable : 1; unsigned char Removable : 1;
uint8_t Version; uint8_t Version;
unsigned char ResponseDataFormat : 4; unsigned char ResponseDataFormat : 4;
unsigned char _RESERVED2 : 1; unsigned char _RESERVED2 : 1;
@ -94,8 +94,8 @@
unsigned char TrmTsk : 1; unsigned char TrmTsk : 1;
unsigned char AERC : 1; unsigned char AERC : 1;
uint8_t AdditionalLength; uint8_t AdditionalLength;
uint8_t _RESERVED3[2]; uint8_t _RESERVED3[2];
unsigned char SoftReset : 1; unsigned char SoftReset : 1;
unsigned char CmdQue : 1; unsigned char CmdQue : 1;
@ -106,9 +106,9 @@
unsigned char WideBus32Bit : 1; unsigned char WideBus32Bit : 1;
unsigned char RelAddr : 1; unsigned char RelAddr : 1;
uint8_t VendorID[8]; uint8_t VendorID[8];
uint8_t ProductID[16]; uint8_t ProductID[16];
uint8_t RevisionID[4]; uint8_t RevisionID[4];
} SCSI_Inquiry_Response_t; } SCSI_Inquiry_Response_t;
/** Type define for a SCSI sense structure to a SCSI REQUEST SENSE command. For details of the /** Type define for a SCSI sense structure to a SCSI REQUEST SENSE command. For details of the
@ -126,13 +126,13 @@
unsigned char EOM : 1; unsigned char EOM : 1;
unsigned char FileMark : 1; unsigned char FileMark : 1;
uint8_t Information[4]; uint8_t Information[4];
uint8_t AdditionalLength; uint8_t AdditionalLength;
uint8_t CmdSpecificInformation[4]; uint8_t CmdSpecificInformation[4];
uint8_t AdditionalSenseCode; uint8_t AdditionalSenseCode;
uint8_t AdditionalSenseQualifier; uint8_t AdditionalSenseQualifier;
uint8_t FieldReplaceableUnitCode; uint8_t FieldReplaceableUnitCode;
uint8_t SenseKeySpecific[3]; uint8_t SenseKeySpecific[3];
} SCSI_Request_Sense_Response_t; } SCSI_Request_Sense_Response_t;
/* Function Prototypes: */ /* Function Prototypes: */

50
LUFA/Drivers/USB/Class/Common/HID.h
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@ -48,43 +48,67 @@
/* Macros: */ /* Macros: */
/** HID Class Specific Request to get the current HID report from the device. */ /** HID Class Specific Request to get the current HID report from the device. */
#define REQ_GetReport 0x01 #define REQ_GetReport 0x01
/** HID Class Specific Request to get the current device idle count. */ /** HID Class Specific Request to get the current device idle count. */
#define REQ_GetIdle 0x02 #define REQ_GetIdle 0x02
/** HID Class Specific Request to set the current HID report to the device. */ /** HID Class Specific Request to set the current HID report to the device. */
#define REQ_SetReport 0x09 #define REQ_SetReport 0x09
/** HID Class Specific Request to set the device's idle count. */ /** HID Class Specific Request to set the device's idle count. */
#define REQ_SetIdle 0x0A #define REQ_SetIdle 0x0A
/** HID Class Specific Request to get the current HID report protocol mode. */ /** HID Class Specific Request to get the current HID report protocol mode. */
#define REQ_GetProtocol 0x03 #define REQ_GetProtocol 0x03
/** HID Class Specific Request to set the current HID report protocol mode. */ /** HID Class Specific Request to set the current HID report protocol mode. */
#define REQ_SetProtocol 0x0B #define REQ_SetProtocol 0x0B
/** Descriptor header type value, to indicate a HID class HID descriptor. */ /** Descriptor header type value, to indicate a HID class HID descriptor. */
#define DTYPE_HID 0x21 #define DTYPE_HID 0x21
/** Descriptor header type value, to indicate a HID class HID report descriptor. */ /** Descriptor header type value, to indicate a HID class HID report descriptor. */
#define DTYPE_Report 0x22 #define DTYPE_Report 0x22
/** Constant for the protocol value of a HID interface descriptor, indicating that the interface does not support /** Constant for the protocol value of a HID interface descriptor, indicating that the interface does not support
* any HID class boot protocol (see HID Class Specification). * any HID class boot protocol (see HID Class Specification).
*/ */
#define HID_NON_BOOT_PROTOCOL 0x00 #define HID_NON_BOOT_PROTOCOL 0x00
/** Constant for the protocol value of a HID interface descriptor, indicating that the interface supports the /** Constant for the protocol value of a HID interface descriptor, indicating that the interface supports the
* HID class Keyboard boot protocol (see HID Class Specification). * HID class Keyboard boot protocol (see HID Class Specification).
*/ */
#define HID_BOOT_KEYBOARD_PROTOCOL 0x01 #define HID_BOOT_KEYBOARD_PROTOCOL 0x01
/** Constant for the protocol value of a HID interface descriptor, indicating that the interface supports the /** Constant for the protocol value of a HID interface descriptor, indicating that the interface supports the
* HID class Mouse boot protocol (see HID Class Specification). * HID class Mouse boot protocol (see HID Class Specification).
*/ */
#define HID_BOOT_MOUSE_PROTOCOL 0x02 #define HID_BOOT_MOUSE_PROTOCOL 0x02
/** Constant for a keyboard report modifier byte, indicating that the keyboard's left control key is currently pressed. */
#define HID_KEYBOARD_MODIFER_LEFTCTRL (1 << 0)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's left shift key is currently pressed. */
#define HID_KEYBOARD_MODIFER_LEFTSHIFT (1 << 1)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's left alt key is currently pressed. */
#define HID_KEYBOARD_MODIFER_LEFTALT (1 << 2)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's left GUI key is currently pressed. */
#define HID_KEYBOARD_MODIFER_LEFTGUI (1 << 3)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's right control key is currently pressed. */
#define HID_KEYBOARD_MODIFER_RIGHTCTRL (1 << 4)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's right shift key is currently pressed. */
#define HID_KEYBOARD_MODIFER_RIGHTSHIFT (1 << 5)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's right alt key is currently pressed. */
#define HID_KEYBOARD_MODIFER_RIGHTALT (1 << 6)
/** Constant for a keyboard report modifier byte, indicating that the keyboard's right GUI key is currently pressed. */
#define HID_KEYBOARD_MODIFER_RIGHTGUI (1 << 7)
/* Type Defines: */ /* Type Defines: */
/** Enum for the different types of HID reports. */ /** Enum for the different types of HID reports. */
@ -122,7 +146,9 @@
/** Type define for a standard Boot Protocol Keyboard report */ /** Type define for a standard Boot Protocol Keyboard report */
typedef struct typedef struct
{ {
uint8_t Modifier; /**< Keyboard modifier byte, indicating pressed modifier keys (such as Shift, Control, etc.) */ uint8_t Modifier; /**< Keyboard modifier byte, indicating pressed modifier keys (a combination of
* HID_KEYBOARD_MODIFER_* masks)
*/
uint8_t Reserved; /**< Reserved for OEM use, always set to 0 */ uint8_t Reserved; /**< Reserved for OEM use, always set to 0 */
uint8_t KeyCode[6]; /**< Key codes of the currently pressed keys */ uint8_t KeyCode[6]; /**< Key codes of the currently pressed keys */
} USB_KeyboardReport_Data_t; } USB_KeyboardReport_Data_t;

1
LUFA/ManPages/ChangeLog.txt
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@ -23,6 +23,7 @@
* - New Webserver project, a RNDIS host USB webserver using the open source uIP TCP/IP network stack and FatFS library * - New Webserver project, a RNDIS host USB webserver using the open source uIP TCP/IP network stack and FatFS library
* - New BOARD value option BOARD_NONE (equivelent to not specifying BOARD) which will remove all board hardware drivers which * - New BOARD value option BOARD_NONE (equivelent to not specifying BOARD) which will remove all board hardware drivers which
* do not adversely affect the code operation (currently only the LEDs driver) * do not adversely affect the code operation (currently only the LEDs driver)
* - Added keyboard modifier masks (HID_KEYBOARD_MODIFER_*) to the HID class driver and Keyboard demos
* *
* <b>Changed:</b> * <b>Changed:</b>
* - Slowed down software USART carried PDI programming in the AVRISP project to prevent transmission errors * - Slowed down software USART carried PDI programming in the AVRISP project to prevent transmission errors

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