Run wspurify script on /trunk/ and /branches/ C source files, to remove any trailing...

[pub/USBasp.git] / Demos / Device / Incomplete / TestAndMeasurement / TestAndMeasurement.c

diff --git a/Demos/Device/Incomplete/TestAndMeasurement/TestAndMeasurement.c b/Demos/Device/Incomplete/TestAndMeasurement/TestAndMeasurement.c
index 3b8c295..0d2c966 100644 (file)
--- a/Demos/Device/Incomplete/TestAndMeasurement/TestAndMeasurement.c
+++ b/Demos/Device/Incomplete/TestAndMeasurement/TestAndMeasurement.c
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2011.
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2011.

-              
+

   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */


@@ -9,13 +9,13 @@
 /*
   Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
 /*
   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
   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
   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
   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),
        {
                .Status     = TMC_STATUS_SUCCESS,
                .TMCVersion = VERSION_BCD(1.00),

-               
+

                .Interface  =
                        {
                                .ListenOnly             = false,
                .Interface  =
                        {
                                .ListenOnly             = false,


@@ -82,7 +82,7 @@ int main(void)
 
        LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
        sei();
 
        LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
        sei();

-       
+

        for (;;)
        {
                TMC_Task();
        for (;;)
        {
                TMC_Task();


@@ -99,7 +99,7 @@ void SetupHardware(void)
 
        /* Disable clock division */
        clock_prescale_set(clock_div_1);
 
        /* Disable clock division */
        clock_prescale_set(clock_div_1);

-       
+

        /* Hardware Initialization */
        LEDs_Init();
        USB_Init();
        /* 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;
                                {
                                        /* 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();
                                        /* 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();
                        }
                                /* 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)
                        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
                                else if (IsTMCBulkOUTReset)
                                  TMCRequestStatus = TMC_STATUS_PENDING;
                                else

-                                 RequestInProgress = 0;        
+                                 RequestInProgress = 0;

 
                                Endpoint_ClearSETUP();
 
                                Endpoint_ClearSETUP();

-                                                               
+

                                /* Write the request response bytes */
                                Endpoint_Write_8(TMCRequestStatus);
                                Endpoint_Write_16_LE(0);
                                Endpoint_Write_32_LE(LastTransferLength);
 
                                Endpoint_ClearIN();
                                /* 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))
                        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)
                                {
                                /* 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)
                                {
                                }
                                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;
                                {
                                        /* 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();
                                        /* 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);
                                /* 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();
                        }
                                Endpoint_ClearIN();
                                Endpoint_ClearStatusStage();
                        }

-                       
+

                        break;
                case Req_CheckAbortBulkInStatus:
                        if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_ENDPOINT))
                        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();
                                  RequestInProgress = 0;
 
                                Endpoint_ClearSETUP();

-                                                               
+

                                /* Write the request response bytes */
                                Endpoint_Write_8(TMCRequestStatus);
                                Endpoint_Write_16_LE(0);
                                /* 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();
                        }
                                Endpoint_ClearIN();
                                Endpoint_ClearStatusStage();
                        }

-                       
+

                        break;
                case Req_InitiateClear:
                        if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
                        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)
                                {
                                /* 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;
                                }
                                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();
                                        /* 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();
                        }
                                /* 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)
                        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
                                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);
                                /* Write the request response bytes */
                                Endpoint_Write_8(TMCRequestStatus);
                                Endpoint_Write_8(0);

-                               
+

                                Endpoint_ClearIN();
                                Endpoint_ClearIN();

-                               Endpoint_ClearStatusStage();                            
+                               Endpoint_ClearStatusStage();

                        }
                        }

-                       
+

                        break;
                case Req_GetCapabilities:
                        if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
                        {
                                Endpoint_ClearSETUP();
                        break;
                case Req_GetCapabilities:
                        if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
                        {
                                Endpoint_ClearSETUP();

-                                       
+

                                /* Write the device capabilities to the control endpoint */
                                /* 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();
                        }
                                Endpoint_ClearOUT();
                        }

-                       
+

                        break;
        }
 }
                        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;
        /* 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];
        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);
        /* 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:
                switch (MessageHeader.MessageID)
                {
                        case TMC_MESSAGEID_DEV_DEP_MSG_OUT:


@@ -371,15 +371,15 @@ void TMC_Task(void)
                                        if (IsTMCBulkOUTReset)
                                          break;
                                }
                                        if (IsTMCBulkOUTReset)
                                          break;
                                }

-                               
+

                                Endpoint_ClearOUT();
 
                                Endpoint_ClearOUT();
 

-                               ProcessSentMessage(MessagePayload, LastTransferLength);                         
+                               ProcessSentMessage(MessagePayload, LastTransferLength);

                                break;
                        case TMC_MESSAGEID_DEV_DEP_MSG_IN:
                                Endpoint_ClearOUT();
                                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);
 
                                MessageHeader.MessageIDSpecific.DeviceOUT.LastMessageTransaction = true;
                                WriteTMCHeader(&MessageHeader);
 


@@ -400,7 +400,7 @@ void TMC_Task(void)
 
                LEDs_SetAllLEDs(LEDMASK_USB_READY);
        }
 
                LEDs_SetAllLEDs(LEDMASK_USB_READY);
        }

-       
+

        /* All pending data has been processed - reset the data abort flags */
        IsTMCBulkINReset  = false;
        IsTMCBulkOUTReset = false;
        /* 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);
 
        /* 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;
        /* 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)) ==
        /* 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;
 
        /* 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));
 }
        /* 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));
 }
        /* Indicate if the command has been aborted or not */
        return (!(IsTMCBulkINReset) && (ErrorCode == ENDPOINT_RWSTREAM_NoError));
 }

+