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This commit is contained in:
Dean Camera 2011-12-23 01:51:39 +00:00
parent 77f354609f
commit f201f6697b
278 changed files with 1000 additions and 910 deletions
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19
Demos/Device/ClassDriver/AudioInput/AudioInput.c
View file

@ -106,11 +106,11 @@ ISR(TIMER0_COMPA_vect, ISR_BLOCK)
#if defined(USE_TEST_TONE)
static uint8_t SquareWaveSampleCount;
static int16_t CurrentWaveValue;
/* In test tone mode, generate a square wave at 1/256 of the sample rate */
if (SquareWaveSampleCount++ == 0xFF)
CurrentWaveValue ^= 0x8000;
/* Only generate audio if the board button is being pressed */
AudioSample = (Buttons_GetStatus() & BUTTONS_BUTTON1) ? CurrentWaveValue : 0;
#else
@ -122,7 +122,7 @@ ISR(TIMER0_COMPA_vect, ISR_BLOCK)
AudioSample -= (SAMPLE_MAX_RANGE / 2);
#endif
#endif
Audio_Device_WriteSample16(&Microphone_Audio_Interface, AudioSample);
}
@ -211,10 +211,10 @@ bool CALLBACK_Audio_Device_GetSetEndpointProperty(USB_ClassInfo_Audio_Device_t*
CurrentAudioSampleFrequency = (((uint32_t)Data[2] << 16) | ((uint32_t)Data[1] << 8) | (uint32_t)Data[0]);
/* Adjust sample reload timer to the new frequency */
OCR0A = ((F_CPU / 8 / CurrentAudioSampleFrequency) - 1);
OCR0A = ((F_CPU / 8 / CurrentAudioSampleFrequency) - 1);
}
return true;
return true;
case AUDIO_REQ_GetCurrent:
/* Check if we are just testing for a valid property, or actually reading it */
if (DataLength != NULL)
@ -223,13 +223,14 @@ bool CALLBACK_Audio_Device_GetSetEndpointProperty(USB_ClassInfo_Audio_Device_t*
Data[2] = (CurrentAudioSampleFrequency >> 16);
Data[1] = (CurrentAudioSampleFrequency >> 8);
Data[0] = (CurrentAudioSampleFrequency & 0xFF);
Data[0] = (CurrentAudioSampleFrequency & 0xFF);
}
return true;
}
}
}
return false;
}

2
Demos/Device/ClassDriver/AudioInput/Descriptors.c
View file

@ -204,7 +204,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
.TotalDiscreteSampleRates = (sizeof(ConfigurationDescriptor.Audio_AudioFormatSampleRates) / sizeof(USB_Audio_SampleFreq_t))
},
.Audio_AudioFormatSampleRates =
{
AUDIO_SAMPLE_FREQ(8000),

19
Demos/Device/ClassDriver/AudioOutput/AudioOutput.c
View file

@ -91,7 +91,7 @@ void SetupHardware(void)
ISR(TIMER0_COMPA_vect, ISR_BLOCK)
{
uint8_t PrevEndpoint = Endpoint_GetCurrentEndpoint();
/* Check that the USB bus is ready for the next sample to read */
if (Audio_Device_IsSampleReceived(&Speaker_Audio_Interface))
{
@ -128,8 +128,8 @@ ISR(TIMER0_COMPA_vect, ISR_BLOCK)
LEDs_SetAllLEDs(LEDMask);
}
Endpoint_SelectEndpoint(PrevEndpoint);
Endpoint_SelectEndpoint(PrevEndpoint);
}
/** Event handler for the library USB Connection event. */
@ -248,10 +248,10 @@ bool CALLBACK_Audio_Device_GetSetEndpointProperty(USB_ClassInfo_Audio_Device_t*
CurrentAudioSampleFrequency = (((uint32_t)Data[2] << 16) | ((uint32_t)Data[1] << 8) | (uint32_t)Data[0]);
/* Adjust sample reload timer to the new frequency */
OCR0A = ((F_CPU / 8 / CurrentAudioSampleFrequency) - 1);
OCR0A = ((F_CPU / 8 / CurrentAudioSampleFrequency) - 1);
}
return true;
return true;
case AUDIO_REQ_GetCurrent:
/* Check if we are just testing for a valid property, or actually reading it */
if (DataLength != NULL)
@ -260,13 +260,14 @@ bool CALLBACK_Audio_Device_GetSetEndpointProperty(USB_ClassInfo_Audio_Device_t*
Data[2] = (CurrentAudioSampleFrequency >> 16);
Data[1] = (CurrentAudioSampleFrequency >> 8);
Data[0] = (CurrentAudioSampleFrequency & 0xFF);
Data[0] = (CurrentAudioSampleFrequency & 0xFF);
}
return true;
}
}
}
return false;
}

2
Demos/Device/ClassDriver/AudioOutput/Descriptors.c
View file

@ -204,7 +204,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
.TotalDiscreteSampleRates = (sizeof(ConfigurationDescriptor.Audio_AudioFormatSampleRates) / sizeof(USB_Audio_SampleFreq_t)),
},
.Audio_AudioFormatSampleRates =
{
AUDIO_SAMPLE_FREQ(8000),

1
Demos/Device/ClassDriver/AudioOutput/Descriptors.h
View file

@ -83,3 +83,4 @@
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

1
Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.h
View file

@ -109,3 +109,4 @@
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

6
Demos/Device/ClassDriver/GenericHID/GenericHID.c
View file

@ -145,7 +145,7 @@ bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDIn
{
uint8_t* Data = (uint8_t*)ReportData;
uint8_t CurrLEDMask = LEDs_GetLEDs();
Data[0] = ((CurrLEDMask & LEDS_LED1) ? 1 : 0);
Data[1] = ((CurrLEDMask & LEDS_LED2) ? 1 : 0);
Data[2] = ((CurrLEDMask & LEDS_LED3) ? 1 : 0);
@ -171,7 +171,7 @@ void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDI
{
uint8_t* Data = (uint8_t*)ReportData;
uint8_t NewLEDMask = LEDS_NO_LEDS;
if (Data[0])
NewLEDMask |= LEDS_LED1;
@ -183,7 +183,7 @@ void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDI
if (Data[3])
NewLEDMask |= LEDS_LED1;
LEDs_SetAllLEDs(NewLEDMask);
}

2
Demos/Device/ClassDriver/Joystick/Descriptors.c
View file

@ -42,7 +42,7 @@
* descriptor is parsed by the host and its contents used to determine what data (and in what encoding)
* the device will send, and what it may be sent back from the host. Refer to the HID specification for
* more details on HID report descriptors.
*/
*/
const USB_Descriptor_HIDReport_Datatype_t PROGMEM JoystickReport[] =
{
/* Use the HID class driver's standard Joystick report.

2
Demos/Device/ClassDriver/Keyboard/Keyboard.c
View file

@ -8,7 +8,7 @@
/*
Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
without fee, provided that the above copyright notice appear in

2
Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c
View file

@ -279,7 +279,7 @@ uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
Address = &ConfigurationDescriptor.HID2_MouseHID;
Size = sizeof(USB_HID_Descriptor_HID_t);
}
break;
case HID_DTYPE_Report:
if (!(wIndex))

1
Demos/Device/ClassDriver/KeyboardMouse/KeyboardMouse.c
View file

@ -258,3 +258,4 @@ void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDI
LEDs_SetAllLEDs(LEDMask);
}
}

4
Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.c
View file

@ -77,7 +77,7 @@ const USB_Descriptor_HIDReport_Datatype_t PROGMEM HIDReport[] =
HID_RI_INPUT(8, HID_IOF_DATA | HID_IOF_VARIABLE | HID_IOF_RELATIVE),
HID_RI_END_COLLECTION(0),
HID_RI_END_COLLECTION(0),
/* Keyboard Report */
HID_RI_USAGE_PAGE(8, 0x01), /* Generic Desktop */
HID_RI_USAGE(8, 0x06), /* Keyboard */
@ -280,7 +280,7 @@ uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
break;
case HID_DTYPE_HID:
Address = &ConfigurationDescriptor.HID_HIDData;
Size = sizeof(USB_HID_Descriptor_HID_t);
Size = sizeof(USB_HID_Descriptor_HID_t);
break;
case HID_DTYPE_Report:
Address = &HIDReport;

2
Demos/Device/ClassDriver/KeyboardMouseMultiReport/Descriptors.h
View file

@ -62,7 +62,7 @@
/** Size in bytes of each of the HID reporting IN endpoint. */
#define HID_EPSIZE 8
/* Enums: */
/** Enum for the HID report IDs used in the device. */
enum

3
Demos/Device/ClassDriver/KeyboardMouseMultiReport/KeyboardMouseMultiReport.c
View file

@ -148,7 +148,7 @@ bool CALLBACK_HID_Device_CreateHIDReport(USB_ClassInfo_HID_Device_t* const HIDIn
uint8_t ButtonStatus_LCL = Buttons_GetStatus();
if (!(ButtonStatus_LCL & BUTTONS_BUTTON1))
{
{
USB_KeyboardReport_Data_t* KeyboardReport = (USB_KeyboardReport_Data_t*)ReportData;
KeyboardReport->Modifier = HID_KEYBOARD_MODIFIER_LEFTSHIFT;
@ -221,3 +221,4 @@ void CALLBACK_HID_Device_ProcessHIDReport(USB_ClassInfo_HID_Device_t* const HIDI
LEDs_SetAllLEDs(LEDMask);
}

5
Demos/Device/ClassDriver/MassStorage/Lib/SCSI.c
View file

@ -287,7 +287,7 @@ static bool SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* const MSInterfa
SCSI_ASENSE_WRITE_PROTECTED,
SCSI_ASENSEQ_NO_QUALIFIER);
return false;
return false;
}
/* Load in the 32-bit block address (SCSI uses big-endian, so have to reverse the byte order) */
@ -311,7 +311,7 @@ static bool SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* const MSInterfa
/* Adjust the given block address to the real media address based on the selected LUN */
BlockAddress += ((uint32_t)MSInterfaceInfo->State.CommandBlock.LUN * LUN_MEDIA_BLOCKS);
#endif
/* Determine if the packet is a READ (10) or WRITE (10) command, call appropriate function */
if (IsDataRead == DATA_READ)
DataflashManager_ReadBlocks(MSInterfaceInfo, BlockAddress, TotalBlocks);
@ -345,3 +345,4 @@ static bool SCSI_Command_ModeSense_6(USB_ClassInfo_MS_Device_t* const MSInterfac
return true;
}

2
Demos/Device/ClassDriver/MassStorage/MassStorage.h
View file

@ -73,7 +73,7 @@
/** Blocks in each LUN, calculated from the total capacity divided by the total number of Logical Units in the device. */
#define LUN_MEDIA_BLOCKS (VIRTUAL_MEMORY_BLOCKS / TOTAL_LUNS)
/** Indicates if the disk is write protected or not. */
#define DISK_READ_ONLY false

3
Demos/Device/ClassDriver/MassStorageKeyboard/Lib/SCSI.c
View file

@ -287,7 +287,7 @@ static bool SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* const MSInterfa
SCSI_ASENSE_WRITE_PROTECTED,
SCSI_ASENSEQ_NO_QUALIFIER);
return false;
return false;
}
/* Load in the 32-bit block address (SCSI uses big-endian, so have to reverse the byte order) */
@ -345,3 +345,4 @@ static bool SCSI_Command_ModeSense_6(USB_ClassInfo_MS_Device_t* const MSInterfac
return true;
}

2
Demos/Device/ClassDriver/MassStorageKeyboard/MassStorageKeyboard.h
View file

@ -81,7 +81,7 @@
/** Indicates if the disk is write protected or not. */
#define DISK_READ_ONLY false
/* Function Prototypes: */
void SetupHardware(void);

8
Demos/Device/ClassDriver/RNDISEthernet/RNDISEthernet.c
View file

@ -87,16 +87,16 @@ int main(void)
if (RNDIS_Device_IsPacketReceived(&Ethernet_RNDIS_Interface))
{
LEDs_SetAllLEDs(LEDMASK_USB_BUSY);
RNDIS_Device_ReadPacket(&Ethernet_RNDIS_Interface, &FrameIN.FrameData, &FrameIN.FrameLength);
Ethernet_ProcessPacket(&FrameIN, &FrameOUT);
if (FrameOUT.FrameLength)
{
RNDIS_Device_SendPacket(&Ethernet_RNDIS_Interface, &FrameOUT.FrameData, FrameOUT.FrameLength);
RNDIS_Device_SendPacket(&Ethernet_RNDIS_Interface, &FrameOUT.FrameData, FrameOUT.FrameLength);
FrameOUT.FrameLength = 0;
}
LEDs_SetAllLEDs(LEDMASK_USB_READY);
}

5
Demos/Device/ClassDriver/VirtualSerialMassStorage/Lib/SCSI.c
View file

@ -287,7 +287,7 @@ static bool SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* const MSInterfa
SCSI_ASENSE_WRITE_PROTECTED,
SCSI_ASENSEQ_NO_QUALIFIER);
return false;
return false;
}
/* Load in the 32-bit block address (SCSI uses big-endian, so have to reverse the byte order) */
@ -311,7 +311,7 @@ static bool SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* const MSInterfa
/* Adjust the given block address to the real media address based on the selected LUN */
BlockAddress += ((uint32_t)MSInterfaceInfo->State.CommandBlock.LUN * LUN_MEDIA_BLOCKS);
#endif
/* Determine if the packet is a READ (10) or WRITE (10) command, call appropriate function */
if (IsDataRead == DATA_READ)
DataflashManager_ReadBlocks(MSInterfaceInfo, BlockAddress, TotalBlocks);
@ -345,3 +345,4 @@ static bool SCSI_Command_ModeSense_6(USB_ClassInfo_MS_Device_t* const MSInterfac
return true;
}

3
Demos/Device/ClassDriver/VirtualSerialMassStorage/VirtualSerialMassStorage.c
View file

@ -59,7 +59,7 @@ USB_ClassInfo_CDC_Device_t VirtualSerial_CDC_Interface =
.NotificationEndpointDoubleBank = false,
},
};
/** LUFA Mass Storage Class driver interface configuration and state information. This structure is
* passed to all Mass Storage Class driver functions, so that multiple instances of the same class
* within a device can be differentiated from one another.
@ -211,3 +211,4 @@ bool CALLBACK_MS_Device_SCSICommandReceived(USB_ClassInfo_MS_Device_t* const MSI
return CommandSuccess;
}

4
Demos/Device/ClassDriver/VirtualSerialMassStorage/VirtualSerialMassStorage.h
View file

@ -47,7 +47,7 @@
#include "Lib/SCSI.h"
#include "Lib/DataflashManager.h"
#include <LUFA/Version.h>
#include <LUFA/Drivers/Board/LEDs.h>
#include <LUFA/Drivers/Board/Joystick.h>
@ -74,7 +74,7 @@
/** Blocks in each LUN, calculated from the total capacity divided by the total number of Logical Units in the device. */
#define LUN_MEDIA_BLOCKS (VIRTUAL_MEMORY_BLOCKS / TOTAL_LUNS)
/** Indicates if the disk is write protected or not. */
#define DISK_READ_ONLY false

2
Demos/Device/Incomplete/Sideshow/Descriptors.h
View file

@ -47,7 +47,7 @@
typedef struct
{
USB_Descriptor_Configuration_Header_t Config;
// SideShow Interface
USB_Descriptor_Interface_t SSHOW_Interface;
USB_Descriptor_Endpoint_t SSHOW_DataInEndpoint;

1
Demos/Device/Incomplete/Sideshow/Lib/SideshowCommon.h
View file

@ -102,3 +102,4 @@
void SideShow_Discard_Byte_Stream(void);
#endif

1
Demos/Device/Incomplete/Sideshow/Lib/SideshowContent.h
View file

@ -125,3 +125,4 @@
#endif
#endif

91
Demos/Device/Incomplete/TestAndMeasurement/TestAndMeasurement.c
View file

@ -1,7 +1,7 @@
/*
LUFA Library
Copyright (C) Dean Camera, 2011.
dean [at] fourwalledcubicle [dot] com
www.lufa-lib.org
*/
@ -9,13 +9,13 @@
/*
Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
without fee, provided that the above copyright notice appear in
without fee, 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
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
@ -38,7 +38,7 @@ TMC_Capabilities_t Capabilities =
{
.Status = TMC_STATUS_SUCCESS,
.TMCVersion = VERSION_BCD(1.00),
.Interface =
{
.ListenOnly = false,
@ -82,7 +82,7 @@ int main(void)
LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
sei();
for (;;)
{
TMC_Task();
@ -99,7 +99,7 @@ void SetupHardware(void)
/* Disable clock division */
clock_prescale_set(clock_div_1);
/* Hardware Initialization */
LEDs_Init();
USB_Init();
@ -167,43 +167,43 @@ void EVENT_USB_Device_ControlRequest(void)
{
/* Indicate that all in-progress/pending data OUT requests should be aborted */
IsTMCBulkOUTReset = true;
/* Save the split request for later checking when a new request is received */
RequestInProgress = Req_InitiateAbortBulkOut;
}
Endpoint_ClearSETUP();
/* Write the request response byte */
Endpoint_Write_8(TMCRequestStatus);
Endpoint_ClearIN();
Endpoint_ClearStatusStage();
}
break;
case Req_CheckAbortBulkOutStatus:
if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_ENDPOINT))
{
/* Check that an ABORT BULK OUT transaction has been requested and that the request has completed */
if (RequestInProgress != Req_InitiateAbortBulkOut)
TMCRequestStatus = TMC_STATUS_SPLIT_NOT_IN_PROGRESS;
TMCRequestStatus = TMC_STATUS_SPLIT_NOT_IN_PROGRESS;
else if (IsTMCBulkOUTReset)
TMCRequestStatus = TMC_STATUS_PENDING;
else
RequestInProgress = 0;
RequestInProgress = 0;
Endpoint_ClearSETUP();
/* Write the request response bytes */
Endpoint_Write_8(TMCRequestStatus);
Endpoint_Write_16_LE(0);
Endpoint_Write_32_LE(LastTransferLength);
Endpoint_ClearIN();
Endpoint_ClearStatusStage();
Endpoint_ClearStatusStage();
}
break;
case Req_InitiateAbortBulkIn:
if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_ENDPOINT))
@ -211,7 +211,7 @@ void EVENT_USB_Device_ControlRequest(void)
/* Check that no split transaction is already in progress and the data transfer tag is valid */
if (RequestInProgress != 0)
{
TMCRequestStatus = TMC_STATUS_SPLIT_IN_PROGRESS;
TMCRequestStatus = TMC_STATUS_SPLIT_IN_PROGRESS;
}
else if (USB_ControlRequest.wValue != CurrentTransferTag)
{
@ -221,13 +221,13 @@ void EVENT_USB_Device_ControlRequest(void)
{
/* Indicate that all in-progress/pending data IN requests should be aborted */
IsTMCBulkINReset = true;
/* Save the split request for later checking when a new request is received */
RequestInProgress = Req_InitiateAbortBulkIn;
}
Endpoint_ClearSETUP();
/* Write the request response bytes */
Endpoint_Write_8(TMCRequestStatus);
Endpoint_Write_8(CurrentTransferTag);
@ -235,7 +235,7 @@ void EVENT_USB_Device_ControlRequest(void)
Endpoint_ClearIN();
Endpoint_ClearStatusStage();
}
break;
case Req_CheckAbortBulkInStatus:
if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_ENDPOINT))
@ -249,7 +249,7 @@ void EVENT_USB_Device_ControlRequest(void)
RequestInProgress = 0;
Endpoint_ClearSETUP();
/* Write the request response bytes */
Endpoint_Write_8(TMCRequestStatus);
Endpoint_Write_16_LE(0);
@ -258,7 +258,7 @@ void EVENT_USB_Device_ControlRequest(void)
Endpoint_ClearIN();
Endpoint_ClearStatusStage();
}
break;
case Req_InitiateClear:
if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
@ -266,34 +266,34 @@ void EVENT_USB_Device_ControlRequest(void)
/* Check that no split transaction is already in progress */
if (RequestInProgress != 0)
{
Endpoint_Write_8(TMC_STATUS_SPLIT_IN_PROGRESS);
Endpoint_Write_8(TMC_STATUS_SPLIT_IN_PROGRESS);
}
else
{
/* Indicate that all in-progress/pending data IN and OUT requests should be aborted */
IsTMCBulkINReset = true;
IsTMCBulkOUTReset = true;
/* Save the split request for later checking when a new request is received */
RequestInProgress = Req_InitiateClear;
}
Endpoint_ClearSETUP();
/* Write the request response byte */
Endpoint_Write_8(TMCRequestStatus);
Endpoint_ClearIN();
Endpoint_ClearStatusStage();
}
break;
case Req_CheckClearStatus:
if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
{
/* Check that a CLEAR transaction has been requested and that the request has completed */
if (RequestInProgress != Req_InitiateClear)
TMCRequestStatus = TMC_STATUS_SPLIT_NOT_IN_PROGRESS;
TMCRequestStatus = TMC_STATUS_SPLIT_NOT_IN_PROGRESS;
else if (IsTMCBulkINReset || IsTMCBulkOUTReset)
TMCRequestStatus = TMC_STATUS_PENDING;
else
@ -304,22 +304,22 @@ void EVENT_USB_Device_ControlRequest(void)
/* Write the request response bytes */
Endpoint_Write_8(TMCRequestStatus);
Endpoint_Write_8(0);
Endpoint_ClearIN();
Endpoint_ClearStatusStage();
Endpoint_ClearStatusStage();
}
break;
case Req_GetCapabilities:
if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
{
Endpoint_ClearSETUP();
/* Write the device capabilities to the control endpoint */
Endpoint_Write_Control_Stream_LE(&Capabilities, sizeof(TMC_Capabilities_t));
Endpoint_Write_Control_Stream_LE(&Capabilities, sizeof(TMC_Capabilities_t));
Endpoint_ClearOUT();
}
break;
}
}
@ -351,16 +351,16 @@ void TMC_Task(void)
/* Device must be connected and configured for the task to run */
if (USB_DeviceState != DEVICE_STATE_Configured)
return;
TMC_MessageHeader_t MessageHeader;
uint8_t MessagePayload[128];
/* Try to read in a TMC message from the interface, process if one is available */
if (ReadTMCHeader(&MessageHeader))
{
/* Indicate busy */
LEDs_SetAllLEDs(LEDMASK_USB_BUSY);
switch (MessageHeader.MessageID)
{
case TMC_MESSAGEID_DEV_DEP_MSG_OUT:
@ -371,15 +371,15 @@ void TMC_Task(void)
if (IsTMCBulkOUTReset)
break;
}
Endpoint_ClearOUT();
ProcessSentMessage(MessagePayload, LastTransferLength);
ProcessSentMessage(MessagePayload, LastTransferLength);
break;
case TMC_MESSAGEID_DEV_DEP_MSG_IN:
Endpoint_ClearOUT();
MessageHeader.TransferSize = GetNextMessage(MessagePayload);
MessageHeader.TransferSize = GetNextMessage(MessagePayload);
MessageHeader.MessageIDSpecific.DeviceOUT.LastMessageTransaction = true;
WriteTMCHeader(&MessageHeader);
@ -400,7 +400,7 @@ void TMC_Task(void)
LEDs_SetAllLEDs(LEDMASK_USB_READY);
}
/* All pending data has been processed - reset the data abort flags */
IsTMCBulkINReset = false;
IsTMCBulkOUTReset = false;
@ -419,11 +419,11 @@ bool ReadTMCHeader(TMC_MessageHeader_t* const MessageHeader)
/* Select the Data Out endpoint */
Endpoint_SelectEndpoint(TMC_OUT_EPNUM);
/* Abort if no command has been sent from the host */
if (!(Endpoint_IsOUTReceived()))
return false;
/* Read in the header of the command from the host */
BytesTransferred = 0;
while ((ErrorCode = Endpoint_Read_Stream_LE(MessageHeader, sizeof(TMC_MessageHeader_t), &BytesTransferred)) ==
@ -435,7 +435,7 @@ bool ReadTMCHeader(TMC_MessageHeader_t* const MessageHeader)
/* Store the new command tag value for later use */
CurrentTransferTag = MessageHeader->Tag;
/* Indicate if the command has been aborted or not */
return (!(IsTMCBulkOUTReset) && (ErrorCode == ENDPOINT_RWSTREAM_NoError));
}
@ -464,3 +464,4 @@ bool WriteTMCHeader(TMC_MessageHeader_t* const MessageHeader)
/* Indicate if the command has been aborted or not */
return (!(IsTMCBulkINReset) && (ErrorCode == ENDPOINT_RWSTREAM_NoError));
}

22
Demos/Device/LowLevel/AudioInput/AudioInput.c
View file

@ -163,16 +163,16 @@ void EVENT_USB_Device_ControlRequest(void)
/* Extract out the relevant request information to get the target Endpoint address and control being set */
uint8_t EndpointAddress = (uint8_t)USB_ControlRequest.wIndex;
uint8_t EndpointControl = (USB_ControlRequest.wValue >> 8);
/* Only handle SET CURRENT requests to the audio endpoint's sample frequency property */
if ((EndpointAddress == (ENDPOINT_DIR_IN | AUDIO_STREAM_EPNUM)) && (EndpointControl == AUDIO_EPCONTROL_SamplingFreq))
{
uint8_t SampleRate[3];
Endpoint_ClearSETUP();
Endpoint_Read_Control_Stream_LE(SampleRate, sizeof(SampleRate));
Endpoint_ClearIN();
/* Set the new sampling frequency to the value given by the host */
CurrentAudioSampleFrequency = (((uint32_t)SampleRate[2] << 16) | ((uint32_t)SampleRate[1] << 8) | (uint32_t)SampleRate[0]);
@ -180,7 +180,7 @@ void EVENT_USB_Device_ControlRequest(void)
OCR0A = ((F_CPU / 8 / CurrentAudioSampleFrequency) - 1);
}
}
break;
case AUDIO_REQ_GetCurrent:
if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_ENDPOINT))
@ -188,20 +188,20 @@ void EVENT_USB_Device_ControlRequest(void)
/* Extract out the relevant request information to get the target Endpoint address and control being retrieved */
uint8_t EndpointAddress = (uint8_t)USB_ControlRequest.wIndex;
uint8_t EndpointControl = (USB_ControlRequest.wValue >> 8);
/* Only handle GET CURRENT requests to the audio endpoint's sample frequency property */
if ((EndpointAddress == (ENDPOINT_DIR_IN | AUDIO_STREAM_EPNUM)) && (EndpointControl == AUDIO_EPCONTROL_SamplingFreq))
{
uint8_t SampleRate[3];
/* Convert the sampling rate value into the 24-bit format the host expects for the property */
SampleRate[2] = (CurrentAudioSampleFrequency >> 16);
SampleRate[1] = (CurrentAudioSampleFrequency >> 8);
SampleRate[0] = (CurrentAudioSampleFrequency & 0xFF);
Endpoint_ClearSETUP();
Endpoint_Write_Control_Stream_LE(SampleRate, sizeof(SampleRate));
Endpoint_ClearOUT();
Endpoint_ClearOUT();
}
}
@ -225,11 +225,11 @@ ISR(TIMER0_COMPA_vect, ISR_BLOCK)
#if defined(USE_TEST_TONE)
static uint8_t SquareWaveSampleCount;
static int16_t CurrentWaveValue;
/* In test tone mode, generate a square wave at 1/256 of the sample rate */
if (SquareWaveSampleCount++ == 0xFF)
CurrentWaveValue ^= 0x8000;
/* Only generate audio if the board button is being pressed */
AudioSample = (Buttons_GetStatus() & BUTTONS_BUTTON1) ? CurrentWaveValue : 0;
#else
@ -239,7 +239,7 @@ ISR(TIMER0_COMPA_vect, ISR_BLOCK)
#if defined(MICROPHONE_BIASED_TO_HALF_RAIL)
/* Microphone is biased to half rail voltage, subtract the bias from the sample value */
AudioSample -= (SAMPLE_MAX_RANGE / 2);
#endif
#endif
#endif
/* Write the sample to the buffer */

2
Demos/Device/LowLevel/AudioInput/Descriptors.c
View file

@ -204,7 +204,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
.TotalDiscreteSampleRates = (sizeof(ConfigurationDescriptor.Audio_AudioFormatSampleRates) / sizeof(USB_Audio_SampleFreq_t)),
},
.Audio_AudioFormatSampleRates =
{
AUDIO_SAMPLE_FREQ(8000),

18
Demos/Device/LowLevel/AudioOutput/AudioOutput.c
View file

@ -189,16 +189,16 @@ void EVENT_USB_Device_ControlRequest(void)
/* Extract out the relevant request information to get the target Endpoint address and control being set */
uint8_t EndpointAddress = (uint8_t)USB_ControlRequest.wIndex;
uint8_t EndpointControl = (USB_ControlRequest.wValue >> 8);
/* Only handle SET CURRENT requests to the audio endpoint's sample frequency property */
if ((EndpointAddress == (ENDPOINT_DIR_OUT | AUDIO_STREAM_EPNUM)) && (EndpointControl == AUDIO_EPCONTROL_SamplingFreq))
{
uint8_t SampleRate[3];
Endpoint_ClearSETUP();
Endpoint_Read_Control_Stream_LE(SampleRate, sizeof(SampleRate));
Endpoint_ClearOUT();
/* Set the new sampling frequency to the value given by the host */
CurrentAudioSampleFrequency = (((uint32_t)SampleRate[2] << 16) | ((uint32_t)SampleRate[1] << 8) | (uint32_t)SampleRate[0]);
@ -206,7 +206,7 @@ void EVENT_USB_Device_ControlRequest(void)
OCR0A = ((F_CPU / 8 / CurrentAudioSampleFrequency) - 1);
}
}
break;
case AUDIO_REQ_GetCurrent:
if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_ENDPOINT))
@ -214,20 +214,20 @@ void EVENT_USB_Device_ControlRequest(void)
/* Extract out the relevant request information to get the target Endpoint address and control being retrieved */
uint8_t EndpointAddress = (uint8_t)USB_ControlRequest.wIndex;
uint8_t EndpointControl = (USB_ControlRequest.wValue >> 8);
/* Only handle GET CURRENT requests to the audio endpoint's sample frequency property */
if ((EndpointAddress == (ENDPOINT_DIR_OUT | AUDIO_STREAM_EPNUM)) && (EndpointControl == AUDIO_EPCONTROL_SamplingFreq))
{
uint8_t SampleRate[3];
/* Convert the sampling rate value into the 24-bit format the host expects for the property */
SampleRate[2] = (CurrentAudioSampleFrequency >> 16);
SampleRate[1] = (CurrentAudioSampleFrequency >> 8);
SampleRate[0] = (CurrentAudioSampleFrequency & 0xFF);
Endpoint_ClearSETUP();
Endpoint_Write_Control_Stream_LE(SampleRate, sizeof(SampleRate));
Endpoint_ClearOUT();
Endpoint_ClearOUT();
}
}
@ -286,7 +286,7 @@ ISR(TIMER0_COMPA_vect, ISR_BLOCK)
LEDs_SetAllLEDs(LEDMask);
}
Endpoint_SelectEndpoint(PrevEndpoint);
}

2
Demos/Device/LowLevel/AudioOutput/Descriptors.c
View file

@ -204,7 +204,7 @@ const USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
.TotalDiscreteSampleRates = (sizeof(ConfigurationDescriptor.Audio_AudioFormatSampleRates) / sizeof(USB_Audio_SampleFreq_t)),
},
.Audio_AudioFormatSampleRates =
{
AUDIO_SAMPLE_FREQ(8000),

1
Demos/Device/LowLevel/AudioOutput/Descriptors.h
View file

@ -83,3 +83,4 @@
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

1
Demos/Device/LowLevel/DualVirtualSerial/Descriptors.h
View file

@ -109,3 +109,4 @@
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

6
Demos/Device/LowLevel/GenericHID/GenericHID.c
View file

@ -157,7 +157,7 @@ void ProcessGenericHIDReport(uint8_t* DataArray)
holding the report sent from the host.
*/
uint8_t NewLEDMask = LEDS_NO_LEDS;
uint8_t NewLEDMask = LEDS_NO_LEDS;
if (DataArray[0])
NewLEDMask |= LEDS_LED1;
@ -170,7 +170,7 @@ void ProcessGenericHIDReport(uint8_t* DataArray)
if (DataArray[3])
NewLEDMask |= LEDS_LED1;
LEDs_SetAllLEDs(NewLEDMask);
}
@ -187,7 +187,7 @@ void CreateGenericHIDReport(uint8_t* DataArray)
*/
uint8_t CurrLEDMask = LEDs_GetLEDs();
DataArray[0] = ((CurrLEDMask & LEDS_LED1) ? 1 : 0);
DataArray[1] = ((CurrLEDMask & LEDS_LED2) ? 1 : 0);
DataArray[2] = ((CurrLEDMask & LEDS_LED3) ? 1 : 0);

2
Demos/Device/LowLevel/MassStorage/Descriptors.h
View file

@ -59,7 +59,7 @@
typedef struct
{
USB_Descriptor_Configuration_Header_t Config;
// Mass Storage Interface
USB_Descriptor_Interface_t MS_Interface;
USB_Descriptor_Endpoint_t MS_DataInEndpoint;

5
Demos/Device/LowLevel/MassStorage/Lib/SCSI.c
View file

@ -287,12 +287,12 @@ static bool SCSI_Command_ReadWrite_10(const bool IsDataRead)
SCSI_ASENSE_WRITE_PROTECTED,
SCSI_ASENSEQ_NO_QUALIFIER);
return false;
return false;
}
BlockAddress = SwapEndian_32(*(uint32_t*)&CommandBlock.SCSICommandData[2]);
TotalBlocks = SwapEndian_16(*(uint16_t*)&CommandBlock.SCSICommandData[7]);
/* Check if the block address is outside the maximum allowable value for the LUN */
if (BlockAddress >= LUN_MEDIA_BLOCKS)
{
@ -340,3 +340,4 @@ static bool SCSI_Command_ModeSense_6(void)
return true;
}

3
Demos/Device/LowLevel/MassStorage/MassStorage.c
View file

@ -309,7 +309,8 @@ static void ReturnCommandStatus(void)
if (IsMassStoreReset)
return;
}
/* Finalize the stream transfer to send the last packet */
Endpoint_ClearIN();
}

2
Demos/Device/LowLevel/Mouse/Descriptors.h
View file

@ -49,7 +49,7 @@
typedef struct
{
USB_Descriptor_Configuration_Header_t Config;
// Mouse HID Interface
USB_Descriptor_Interface_t HID_Interface;
USB_HID_Descriptor_HID_t HID_MouseHID;

4
Demos/Device/LowLevel/RNDISEthernet/RNDISEthernet.c
View file

@ -73,9 +73,9 @@ void SetupHardware(void)
LEDs_Init();
Serial_Init(9600, false);
USB_Init();
/* Create a stdio stream for the serial port for stdin and stdout */
Serial_CreateStream(NULL);
Serial_CreateStream(NULL);
}
/** Event handler for the USB_Connect event. This indicates that the device is enumerating via the status LEDs and