Remove now redundant MouseViaInt and MouseFullInt demos.

1 files changed, 0 insertions, 409 deletions

diff --git a/Demos/MouseFullInt/MouseFullInt.c b/Demos/MouseFullInt/MouseFullInt.c
deleted file mode 100644
index 7e69d81e7..000000000
--- a/Demos/MouseFullInt/MouseFullInt.c
+++ /dev/null
@@ -1,409 +0,0 @@
-/*

-             LUFA Library

-     Copyright (C) Dean Camera, 2009.

-              

-  dean [at] fourwalledcubicle [dot] com

-      www.fourwalledcubicle.com

-*/

-

-/*

-  Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)

-

-  Permission to use, copy, modify, and distribute this software

-  and its documentation for any purpose and without fee is hereby

-  granted, provided that the above copyright notice appear in all

-  copies and that both that the copyright notice and this

-  permission notice and warranty disclaimer appear in supporting

-  documentation, and that the name of the author not be used in

-  advertising or publicity pertaining to distribution of the

-  software without specific, written prior permission.

-

-  The author disclaim all warranties with regard to this

-  software, including all implied warranties of merchantability

-  and fitness.  In no event shall the author be liable for any

-  special, indirect or consequential damages or any damages

-  whatsoever resulting from loss of use, data or profits, whether

-  in an action of contract, negligence or other tortious action,

-  arising out of or in connection with the use or performance of

-  this software.

-*/

-

-/** \file

- *

- *  Main source file for the MouseFullInt demo. This file contains the main tasks of the demo and

- *  is responsible for the initial application hardware configuration.

- */

-

-#include "MouseFullInt.h"

-

-/* Project Tags, for reading out using the ButtLoad project */

-BUTTLOADTAG(ProjName,    "LUFA MouseFI App");

-BUTTLOADTAG(BuildTime,   __TIME__);

-BUTTLOADTAG(BuildDate,   __DATE__);

-BUTTLOADTAG(LUFAVersion, "LUFA V" LUFA_VERSION_STRING);

-

-/* Global Variables */

-/** Indicates what report mode the host has requested, true for normal HID reporting mode, false for special boot

- *  protocol reporting mode.

- */

-bool UsingReportProtocol = true;

-

-/** Current Idle period. This is set by the host via a Set Idle HID class request to silence the device's reports

- *  for either the entire idle duration, or until the report status changes (e.g. the user moves the mouse).

- */

-uint8_t IdleCount = 0;

-

-/** Current Idle period remaining. When the IdleCount value is set, this tracks the remaining number of idle

- *  milliseconds. This is seperate to the IdleCount timer and is incremented and compared as the host may request 

- *  the current idle period via a Get Idle HID class request, thus its value must be preserved.

- */

-uint16_t IdleMSRemaining = 0;

-

-

-/** Main program entry point. This routine configures the hardware required by the application, then

- *  starts the scheduler to run the USB management task.

- */

-int main(void)

-{

-	/* Disable watchdog if enabled by bootloader/fuses */

-	MCUSR &= ~(1 << WDRF);

-	wdt_disable();

-

-	/* Disable clock division */

-	clock_prescale_set(clock_div_1);

-

-	/* Hardware Initialization */

-	Joystick_Init();

-	LEDs_Init();

-	HWB_Init();

-	

-	/* Millisecond timer initialization, with output compare interrupt enabled for the idle timing */

-	OCR0A  = 0x7D;

-	TCCR0A = (1 << WGM01);

-	TCCR0B = ((1 << CS01) | (1 << CS00));

-	TIMSK0 = (1 << OCIE0A);

-

-	/* Indicate USB not ready */

-	UpdateStatus(Status_USBNotReady);

-	

-	/* Initialize USB Subsystem */

-	USB_Init();

-

-	/* Main program code loop */

-	for (;;)

-	{

-		/* No main code -- all USB code is interrupt driven */

-	}

-}

-

-/** Event handler for the USB_Connect event. This indicates that the device is enumerating via the status LEDs and

- *  starts the library USB task to begin the enumeration and USB management process.

- */

-EVENT_HANDLER(USB_Connect)

-{

-	/* Indicate USB enumerating */

-	UpdateStatus(Status_USBEnumerating);

-

-	/* Default to report protocol on connect */

-	UsingReportProtocol = true;

-}

-

-/** Event handler for the USB_Reset event. This fires when the USB interface is reset by the USB host, before the

- *  enumeration process begins, and enables the control endpoint interrupt so that control requests can be handled

- *  asynchronously when they arrive rather than when the control endpoint is polled manually.

- */

-EVENT_HANDLER(USB_Reset)

-{

-	/* Select the control endpoint */

-	Endpoint_SelectEndpoint(ENDPOINT_CONTROLEP);

-

-	/* Enable the endpoint SETUP interrupt ISR for the control endpoint */

-	USB_INT_Enable(ENDPOINT_INT_SETUP);

-}

-

-/** Event handler for the USB_Disconnect event. This indicates that the device is no longer connected to a host via

- *  the status LEDs.

- */

-EVENT_HANDLER(USB_Disconnect)

-{

-	/* Indicate USB not ready */

-	UpdateStatus(Status_USBNotReady);

-}

-

-/** Event handler for the USB_ConfigurationChanged event. This is fired when the host sets the current configuration

- *  of the USB device after enumeration, and configures the mouse device endpoints.

- */

-EVENT_HANDLER(USB_ConfigurationChanged)

-{

-	/* Setup Mouse Report Endpoint */

-	Endpoint_ConfigureEndpoint(MOUSE_EPNUM, EP_TYPE_INTERRUPT,

-		                       ENDPOINT_DIR_IN, MOUSE_EPSIZE,

-	                           ENDPOINT_BANK_SINGLE);

-

-	/* Enable the endpoint IN interrupt ISR for the report endpoint */

-	USB_INT_Enable(ENDPOINT_INT_IN);

-

-	/* Indicate USB connected and ready */

-	UpdateStatus(Status_USBReady);

-}

-

-/** Event handler for the USB_UnhandledControlPacket event. This is used to catch standard and class specific

- *  control requests that are not handled internally by the USB library (including the HID commands, which are

- *  all issued via the control endpoint), so that they can be handled appropriately for the application.

- */

-EVENT_HANDLER(USB_UnhandledControlPacket)

-{

-	/* Handle HID Class specific requests */

-	switch (bRequest)

-	{

-		case REQ_GetReport:

-			if (bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))

-			{

-				USB_MouseReport_Data_t MouseReportData;

-

-				/* Create the next mouse report for transmission to the host */

-				GetNextReport(&MouseReportData);

-

-				/* Ignore report type and ID number value */

-				Endpoint_Discard_Word();

-				

-				/* Ignore unused Interface number value */

-				Endpoint_Discard_Word();

-

-				/* Read in the number of bytes in the report to send to the host */

-				uint16_t wLength = Endpoint_Read_Word_LE();

-				

-				/* If trying to send more bytes than exist to the host, clamp the value at the report size */

-				if (wLength > sizeof(MouseReportData))

-				  wLength = sizeof(MouseReportData);

-

-				Endpoint_ClearSetupReceived();

-	

-				/* Write the report data to the control endpoint */

-				Endpoint_Write_Control_Stream_LE(&MouseReportData, wLength);

-				

-				/* Clear the report data afterwards */

-				memset(&MouseReportData, 0, sizeof(MouseReportData));

-

-				/* Finalize the stream transfer to send the last packet or clear the host abort */

-				Endpoint_ClearSetupOUT();

-			}

-		

-			break;

-		case REQ_GetProtocol:

-			if (bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))

-			{

-				Endpoint_ClearSetupReceived();

-				

-				/* Write the current protocol flag to the host */

-				Endpoint_Write_Byte(UsingReportProtocol);

-				

-				/* Send the flag to the host */

-				Endpoint_ClearSetupIN();

-

-				/* Acknowledge status stage */

-				while (!(Endpoint_IsSetupOUTReceived()));

-				Endpoint_ClearSetupOUT();

-			}

-			

-			break;

-		case REQ_SetProtocol:

-			if (bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))

-			{

-				/* Read in the wValue parameter containing the new protocol mode */

-				uint16_t wValue = Endpoint_Read_Word_LE();

-				

-				Endpoint_ClearSetupReceived();

-				

-				/* Set or clear the flag depending on what the host indicates that the current Protocol should be */

-				UsingReportProtocol = (wValue != 0x0000);

-				

-				/* Acknowledge status stage */

-				while (!(Endpoint_IsSetupINReady()));

-				Endpoint_ClearSetupIN();

-			}

-			

-			break;

-		case REQ_SetIdle:

-			if (bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))

-			{

-				/* Read in the wValue parameter containing the idle period */

-				uint16_t wValue = Endpoint_Read_Word_LE();

-				

-				Endpoint_ClearSetupReceived();

-				

-				/* Get idle period in MSB */

-				IdleCount = (wValue >> 8);

-				

-				/* Acknowledge status stage */

-				while (!(Endpoint_IsSetupINReady()));

-				Endpoint_ClearSetupIN();

-			}

-			

-			break;

-		case REQ_GetIdle:

-			if (bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))

-			{		

-				Endpoint_ClearSetupReceived();

-				

-				/* Write the current idle duration to the host */

-				Endpoint_Write_Byte(IdleCount);

-				

-				/* Send the flag to the host */

-				Endpoint_ClearSetupIN();

-

-				/* Acknowledge status stage */

-				while (!(Endpoint_IsSetupOUTReceived()));

-				Endpoint_ClearSetupOUT();

-			}

-

-			break;

-	}

-}

-

-/** ISR for the timer 0 compare vector. This ISR fires once each millisecond, and increments the

- *  scheduler elapsed idle period counter when the host has set an idle period.

- */

-ISR(TIMER0_COMPA_vect, ISR_BLOCK)

-{

-	/* One millisecond has elapsed, decrement the idle time remaining counter if it has not already elapsed */

-	if (IdleMSRemaining)

-	  IdleMSRemaining--;

-}

-

-/** Fills the given HID report data structure with the next HID report to send to the host.

- *

- *  \param ReportData  Pointer to a HID report data structure to be filled

- *

- *  \return Boolean true if the new report differs from the last report, false otherwise

- */

-bool GetNextReport(USB_MouseReport_Data_t* ReportData)

-{

-	static uint8_t PrevJoyStatus = 0;

-	static bool    PrevHWBStatus = false;

-	uint8_t        JoyStatus_LCL = Joystick_GetStatus();

-	bool           InputChanged  = false;

-	

-	/* Clear the report contents */

-	memset(ReportData, 0, sizeof(USB_MouseReport_Data_t));

-

-	if (JoyStatus_LCL & JOY_UP)

-	  ReportData->Y = -1;

-	else if (JoyStatus_LCL & JOY_DOWN)

-	  ReportData->Y =  1;

-

-	if (JoyStatus_LCL & JOY_RIGHT)

-	  ReportData->X =  1;

-	else if (JoyStatus_LCL & JOY_LEFT)

-	  ReportData->X = -1;

-

-	if (JoyStatus_LCL & JOY_PRESS)

-	  ReportData->Button  = (1 << 0);

-	  

-	if (HWB_GetStatus())

-	  ReportData->Button |= (1 << 1);

-

-	/* Check if the new report is different to the previous report */

-	InputChanged = ((uint8_t)(PrevJoyStatus ^ JoyStatus_LCL) | (uint8_t)(HWB_GetStatus() ^ PrevHWBStatus));

-

-	/* Save the current joystick and HWB status for later comparison */

-	PrevJoyStatus = JoyStatus_LCL;

-	PrevHWBStatus = HWB_GetStatus();

-

-	/* Return whether the new report is different to the previous report or not */

-	return InputChanged;

-}

-

-/** Function to manage status updates to the user. This is done via LEDs on the given board, if available, but may be changed to

- *  log to a serial port, or anything else that is suitable for status updates.

- *

- *  \param CurrentStatus  Current status of the system, from the MouseFullInt_StatusCodes_t enum

- */

-void UpdateStatus(uint8_t CurrentStatus)

-{

-	uint8_t LEDMask = LEDS_NO_LEDS;

-	

-	/* Set the LED mask to the appropriate LED mask based on the given status code */

-	switch (CurrentStatus)

-	{

-		case Status_USBNotReady:

-			LEDMask = (LEDS_LED1);

-			break;

-		case Status_USBEnumerating:

-			LEDMask = (LEDS_LED1 | LEDS_LED2);

-			break;

-		case Status_USBReady:

-			LEDMask = (LEDS_LED2 | LEDS_LED4);

-			break;

-	}

-	

-	/* Set the board LEDs to the new LED mask */

-	LEDs_SetAllLEDs(LEDMask);

-}

-

-/** ISR for the general Pipe/Endpoint interrupt vector. This ISR fires when an endpoint's status changes (such as

- *  a packet has been received) on an endpoint with its corresponding ISR enabling bits set. This is used to send

- *  HID packets to the host each time the HID interrupt endpoints polling period elapses, as managed by the USB

- *  controller. It is also used to respond to standard and class specific requests send to the device on the control

- *  endpoint, by handing them off to the LUFA library when they are received.

- */

-ISR(ENDPOINT_PIPE_vect, ISR_BLOCK)

-{

-	/* Check if the control endpoint has received a request */

-	if (Endpoint_HasEndpointInterrupted(ENDPOINT_CONTROLEP))

-	{

-		/* Clear the endpoint interrupt */

-		Endpoint_ClearEndpointInterrupt(ENDPOINT_CONTROLEP);

-

-		/* Process the control request */

-		USB_USBTask();

-

-		/* Handshake the endpoint setup interrupt - must be after the call to USB_USBTask() */

-		USB_INT_Clear(ENDPOINT_INT_SETUP);

-	}

-

-	/* Check if mouse endpoint has interrupted */

-	if (Endpoint_HasEndpointInterrupted(MOUSE_EPNUM))

-	{

-		USB_MouseReport_Data_t MouseReportData;

-		bool                   SendReport = true;

-		

-		/* Select the Mouse Report Endpoint */

-		Endpoint_SelectEndpoint(MOUSE_EPNUM);

-

-		/* Clear the endpoint IN interrupt flag */

-		USB_INT_Clear(ENDPOINT_INT_IN);

-

-		/* Clear the Mouse Report endpoint interrupt and select the endpoint */

-		Endpoint_ClearEndpointInterrupt(MOUSE_EPNUM);

-

-		/* Create the next mouse report for transmission to the host */

-		GetNextReport(&MouseReportData);

-		

-		/* Check if the idle period is set*/

-		if (IdleCount)

-		{

-			/* Determine if the idle period has elapsed */

-			if (!(IdleMSRemaining))

-			{

-				/* Reset the idle time remaining counter, must multiply by 4 to get the duration in milliseconds */

-				IdleMSRemaining = (IdleCount << 2);		

-			}

-			else

-			{

-				/* Idle period not elapsed, indicate that a report must not be sent */

-				SendReport = false;

-			}

-		}

-		

-		/* Check to see if a report should be issued */

-		if (SendReport)

-		{

-			/* Write Mouse Report Data */

-			Endpoint_Write_Stream_LE(&MouseReportData, sizeof(MouseReportData));

-		}

-

-		/* Finalize the stream transfer to send the last packet */

-		Endpoint_ClearCurrentBank();

-	}

-}