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278 changed files with 1000 additions and 910 deletions
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@ -106,11 +106,11 @@ ISR(TIMER0_COMPA_vect, ISR_BLOCK)
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#if defined(USE_TEST_TONE)
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static uint8_t SquareWaveSampleCount;
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static int16_t CurrentWaveValue;
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/* In test tone mode, generate a square wave at 1/256 of the sample rate */
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if (SquareWaveSampleCount++ == 0xFF)
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CurrentWaveValue ^= 0x8000;
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/* Only generate audio if the board button is being pressed */
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AudioSample = (Buttons_GetStatus() & BUTTONS_BUTTON1) ? CurrentWaveValue : 0;
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#else
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@ -122,7 +122,7 @@ ISR(TIMER0_COMPA_vect, ISR_BLOCK)
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AudioSample -= (SAMPLE_MAX_RANGE / 2);
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#endif
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#endif
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Audio_Device_WriteSample16(&Microphone_Audio_Interface, AudioSample);
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}
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@ -211,10 +211,10 @@ bool CALLBACK_Audio_Device_GetSetEndpointProperty(USB_ClassInfo_Audio_Device_t*
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CurrentAudioSampleFrequency = (((uint32_t)Data[2] << 16) | ((uint32_t)Data[1] << 8) | (uint32_t)Data[0]);
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/* Adjust sample reload timer to the new frequency */
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OCR0A = ((F_CPU / 8 / CurrentAudioSampleFrequency) - 1);
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OCR0A = ((F_CPU / 8 / CurrentAudioSampleFrequency) - 1);
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}
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return true;
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return true;
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case AUDIO_REQ_GetCurrent:
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/* Check if we are just testing for a valid property, or actually reading it */
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if (DataLength != NULL)
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@ -223,13 +223,14 @@ bool CALLBACK_Audio_Device_GetSetEndpointProperty(USB_ClassInfo_Audio_Device_t*
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Data[2] = (CurrentAudioSampleFrequency >> 16);
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Data[1] = (CurrentAudioSampleFrequency >> 8);
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Data[0] = (CurrentAudioSampleFrequency & 0xFF);
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Data[0] = (CurrentAudioSampleFrequency & 0xFF);
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}
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return true;
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}
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}
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}
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return false;
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}
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@ -204,7 +204,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
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.TotalDiscreteSampleRates = (sizeof(ConfigurationDescriptor.Audio_AudioFormatSampleRates) / sizeof(USB_Audio_SampleFreq_t))
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},
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.Audio_AudioFormatSampleRates =
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{
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AUDIO_SAMPLE_FREQ(8000),
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@ -91,7 +91,7 @@ void SetupHardware(void)
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ISR(TIMER0_COMPA_vect, ISR_BLOCK)
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{
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uint8_t PrevEndpoint = Endpoint_GetCurrentEndpoint();
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/* Check that the USB bus is ready for the next sample to read */
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if (Audio_Device_IsSampleReceived(&Speaker_Audio_Interface))
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{
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@ -128,8 +128,8 @@ ISR(TIMER0_COMPA_vect, ISR_BLOCK)
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LEDs_SetAllLEDs(LEDMask);
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}
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Endpoint_SelectEndpoint(PrevEndpoint);
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Endpoint_SelectEndpoint(PrevEndpoint);
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}
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/** Event handler for the library USB Connection event. */
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@ -248,10 +248,10 @@ bool CALLBACK_Audio_Device_GetSetEndpointProperty(USB_ClassInfo_Audio_Device_t*
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CurrentAudioSampleFrequency = (((uint32_t)Data[2] << 16) | ((uint32_t)Data[1] << 8) | (uint32_t)Data[0]);
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/* Adjust sample reload timer to the new frequency */
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OCR0A = ((F_CPU / 8 / CurrentAudioSampleFrequency) - 1);
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OCR0A = ((F_CPU / 8 / CurrentAudioSampleFrequency) - 1);
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}
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return true;
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return true;
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case AUDIO_REQ_GetCurrent:
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/* Check if we are just testing for a valid property, or actually reading it */
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if (DataLength != NULL)
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@ -260,13 +260,14 @@ bool CALLBACK_Audio_Device_GetSetEndpointProperty(USB_ClassInfo_Audio_Device_t*
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Data[2] = (CurrentAudioSampleFrequency >> 16);
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Data[1] = (CurrentAudioSampleFrequency >> 8);
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Data[0] = (CurrentAudioSampleFrequency & 0xFF);
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Data[0] = (CurrentAudioSampleFrequency & 0xFF);
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}
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return true;
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}
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}
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}
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return false;
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}
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@ -204,7 +204,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
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.TotalDiscreteSampleRates = (sizeof(ConfigurationDescriptor.Audio_AudioFormatSampleRates) / sizeof(USB_Audio_SampleFreq_t)),
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},
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.Audio_AudioFormatSampleRates =
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{
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AUDIO_SAMPLE_FREQ(8000),
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@ -83,3 +83,4 @@
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ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
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#endif
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@ -109,3 +109,4 @@
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ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
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#endif
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@ -145,7 +145,7 @@ bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDIn
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{
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uint8_t* Data = (uint8_t*)ReportData;
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uint8_t CurrLEDMask = LEDs_GetLEDs();
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Data[0] = ((CurrLEDMask & LEDS_LED1) ? 1 : 0);
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Data[1] = ((CurrLEDMask & LEDS_LED2) ? 1 : 0);
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Data[2] = ((CurrLEDMask & LEDS_LED3) ? 1 : 0);
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@ -171,7 +171,7 @@ void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDI
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{
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uint8_t* Data = (uint8_t*)ReportData;
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uint8_t NewLEDMask = LEDS_NO_LEDS;
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if (Data[0])
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NewLEDMask |= LEDS_LED1;
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@ -183,7 +183,7 @@ void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDI
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if (Data[3])
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NewLEDMask |= LEDS_LED1;
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LEDs_SetAllLEDs(NewLEDMask);
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}
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@ -42,7 +42,7 @@
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* descriptor is parsed by the host and its contents used to determine what data (and in what encoding)
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* the device will send, and what it may be sent back from the host. Refer to the HID specification for
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* more details on HID report descriptors.
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*/
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*/
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const USB_Descriptor_HIDReport_Datatype_t PROGMEM JoystickReport[] =
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{
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/* Use the HID class driver's standard Joystick report.
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@ -8,7 +8,7 @@
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/*
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Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, distribute, and sell this
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software and its documentation for any purpose is hereby granted
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without fee, provided that the above copyright notice appear in
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@ -279,7 +279,7 @@ uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
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Address = &ConfigurationDescriptor.HID2_MouseHID;
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Size = sizeof(USB_HID_Descriptor_HID_t);
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}
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break;
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case HID_DTYPE_Report:
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if (!(wIndex))
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@ -258,3 +258,4 @@ void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDI
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LEDs_SetAllLEDs(LEDMask);
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}
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}
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@ -77,7 +77,7 @@ const USB_Descriptor_HIDReport_Datatype_t PROGMEM HIDReport[] =
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HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
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HID_RI_END_COLLECTION(0),
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HID_RI_END_COLLECTION(0),
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/* Keyboard Report */
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HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */
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HID_RI_USAGE(8, 0x06), /* Keyboard */
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break;
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case HID_DTYPE_HID:
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Address = &ConfigurationDescriptor.HID_HIDData;
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Size = sizeof(USB_HID_Descriptor_HID_t);
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Size = sizeof(USB_HID_Descriptor_HID_t);
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break;
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case HID_DTYPE_Report:
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Address = &HIDReport;
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@ -62,7 +62,7 @@
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/** Size in bytes of each of the HID reporting IN endpoint. */
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#define HID_EPSIZE 8
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/* Enums: */
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/** Enum for the HID report IDs used in the device. */
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enum
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@ -148,7 +148,7 @@ bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDIn
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uint8_t ButtonStatus_LCL = Buttons_GetStatus();
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if (!(ButtonStatus_LCL & BUTTONS_BUTTON1))
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{
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{
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USB_KeyboardReport_Data_t* KeyboardReport = (USB_KeyboardReport_Data_t*)ReportData;
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KeyboardReport->Modifier = HID_KEYBOARD_MODIFIER_LEFTSHIFT;
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LEDs_SetAllLEDs(LEDMask);
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}
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@ -287,7 +287,7 @@ static bool SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* const MSInterfa
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SCSI_ASENSE_WRITE_PROTECTED,
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SCSI_ASENSEQ_NO_QUALIFIER);
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return false;
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return false;
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}
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/* Load in the 32-bit block address (SCSI uses big-endian, so have to reverse the byte order) */
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/* Adjust the given block address to the real media address based on the selected LUN */
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BlockAddress += ((uint32_t)MSInterfaceInfo->State.CommandBlock.LUN * LUN_MEDIA_BLOCKS);
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#endif
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/* Determine if the packet is a READ (10) or WRITE (10) command, call appropriate function */
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if (IsDataRead == DATA_READ)
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DataflashManager_ReadBlocks(MSInterfaceInfo, BlockAddress, TotalBlocks);
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return true;
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}
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@ -73,7 +73,7 @@
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/** Blocks in each LUN, calculated from the total capacity divided by the total number of Logical Units in the device. */
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#define LUN_MEDIA_BLOCKS (VIRTUAL_MEMORY_BLOCKS / TOTAL_LUNS)
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/** Indicates if the disk is write protected or not. */
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#define DISK_READ_ONLY false
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@ -287,7 +287,7 @@ static bool SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* const MSInterfa
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SCSI_ASENSE_WRITE_PROTECTED,
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SCSI_ASENSEQ_NO_QUALIFIER);
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return false;
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return false;
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}
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/* Load in the 32-bit block address (SCSI uses big-endian, so have to reverse the byte order) */
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return true;
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}
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@ -81,7 +81,7 @@
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/** Indicates if the disk is write protected or not. */
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#define DISK_READ_ONLY false
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/* Function Prototypes: */
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void SetupHardware(void);
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@ -87,16 +87,16 @@ int main(void)
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if (RNDIS_Device_IsPacketReceived(&Ethernet_RNDIS_Interface))
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{
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LEDs_SetAllLEDs(LEDMASK_USB_BUSY);
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RNDIS_Device_ReadPacket(&Ethernet_RNDIS_Interface, &FrameIN.FrameData, &FrameIN.FrameLength);
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Ethernet_ProcessPacket(&FrameIN, &FrameOUT);
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if (FrameOUT.FrameLength)
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{
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RNDIS_Device_SendPacket(&Ethernet_RNDIS_Interface, &FrameOUT.FrameData, FrameOUT.FrameLength);
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RNDIS_Device_SendPacket(&Ethernet_RNDIS_Interface, &FrameOUT.FrameData, FrameOUT.FrameLength);
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FrameOUT.FrameLength = 0;
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}
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LEDs_SetAllLEDs(LEDMASK_USB_READY);
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}
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SCSI_ASENSE_WRITE_PROTECTED,
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SCSI_ASENSEQ_NO_QUALIFIER);
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return false;
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return false;
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}
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/* Load in the 32-bit block address (SCSI uses big-endian, so have to reverse the byte order) */
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/* Adjust the given block address to the real media address based on the selected LUN */
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BlockAddress += ((uint32_t)MSInterfaceInfo->State.CommandBlock.LUN * LUN_MEDIA_BLOCKS);
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#endif
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/* Determine if the packet is a READ (10) or WRITE (10) command, call appropriate function */
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if (IsDataRead == DATA_READ)
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DataflashManager_ReadBlocks(MSInterfaceInfo, BlockAddress, TotalBlocks);
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return true;
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}
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@ -59,7 +59,7 @@ USB_ClassInfo_CDC_Device_t VirtualSerial_CDC_Interface =
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.NotificationEndpointDoubleBank = false,
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},
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};
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/** LUFA Mass Storage Class driver interface configuration and state information. This structure is
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* passed to all Mass Storage Class driver functions, so that multiple instances of the same class
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* within a device can be differentiated from one another.
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return CommandSuccess;
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}
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@ -47,7 +47,7 @@
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#include "Lib/SCSI.h"
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#include "Lib/DataflashManager.h"
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#include <LUFA/Version.h>
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#include <LUFA/Drivers/Board/LEDs.h>
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#include <LUFA/Drivers/Board/Joystick.h>
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/** Blocks in each LUN, calculated from the total capacity divided by the total number of Logical Units in the device. */
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#define LUN_MEDIA_BLOCKS (VIRTUAL_MEMORY_BLOCKS / TOTAL_LUNS)
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/** Indicates if the disk is write protected or not. */
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#define DISK_READ_ONLY false
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