Clean up excessive whitespace at the end of each line using the wspurify tool made...

[pub/USBasp.git] / Demos / Host / ClassDriver / PrinterHost / PrinterHost.c

diff --git a/Demos/Host/ClassDriver/PrinterHost/PrinterHost.c b/Demos/Host/ClassDriver/PrinterHost/PrinterHost.c
index 66c4f13..2d776fd 100644 (file)
--- a/Demos/Host/ClassDriver/PrinterHost/PrinterHost.c
+++ b/Demos/Host/ClassDriver/PrinterHost/PrinterHost.c
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
-              
+
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
@@ -9,13 +9,13 @@
 /*
   Copyright 2010  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
@@ -33,7 +33,7 @@
  *  Main source file for the PrinterHost demo. This file contains the main tasks of
  *  the demo and is responsible for the initial application hardware configuration.
  */
- 
+
 #include "PrinterHost.h"
 
 /** LUFA Printer Class driver interface configuration and state information. This structure is
@@ -46,7 +46,7 @@ USB_ClassInfo_PRNT_Host_t Printer_PRNT_Interface =
                        {
                                .DataINPipeNumber       = 1,
                                .DataINPipeDoubleBank   = false,
-                               
+
                                .DataOUTPipeNumber      = 2,
                                .DataOUTPipeDoubleBank  = false,
                        },
@@ -70,7 +70,7 @@ int main(void)
                {
                        case HOST_STATE_Addressed:
                                LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);
-                       
+
                                uint16_t ConfigDescriptorSize;
                                uint8_t  ConfigDescriptorData[512];
 
@@ -91,7 +91,7 @@ int main(void)
                                        USB_HostState = HOST_STATE_WaitForDeviceRemoval;
                                        break;
                                }
-                               
+
                                if (USB_Host_SetDeviceConfiguration(1) != HOST_SENDCONTROL_Successful)
                                {
                                        puts_P(PSTR("Error Setting Device Configuration.\r\n"));
@@ -99,7 +99,7 @@ int main(void)
                                        USB_HostState = HOST_STATE_WaitForDeviceRemoval;
                                        break;
                                }
-                               
+
                                if (PRNT_Host_SetBidirectionalMode(&Printer_PRNT_Interface) != HOST_SENDCONTROL_Successful)
                                {
                                        puts_P(PSTR("Error Setting Bidirectional Mode.\r\n"));
@@ -107,16 +107,16 @@ int main(void)
                                        USB_HostState = HOST_STATE_WaitForDeviceRemoval;
                                        break;
                                }
-                               
+
                                puts_P(PSTR("Printer Device Enumerated.\r\n"));
                                LEDs_SetAllLEDs(LEDMASK_USB_READY);
                                USB_HostState = HOST_STATE_Configured;
                                break;
                        case HOST_STATE_Configured:
                                LEDs_SetAllLEDs(LEDMASK_USB_BUSY);
-                               
+
                                puts_P(PSTR("Retrieving Device ID...\r\n"));
-                               
+
                                char DeviceIDString[300];
                                if (PRNT_Host_GetDeviceID(&Printer_PRNT_Interface, DeviceIDString,
                                                          sizeof(DeviceIDString)) != HOST_SENDCONTROL_Successful)
@@ -126,12 +126,12 @@ int main(void)
                                        USB_HostState = HOST_STATE_WaitForDeviceRemoval;
                                        break;
                                }
-                               
+
                                printf_P(PSTR("Device ID: %s.\r\n"), DeviceIDString);
-                               
+
                                char     TestPageData[] = "\033%-12345X\033E" "LUFA PCL Test Page" "\033E\033%-12345X";
                                uint16_t TestPageLength = strlen(TestPageData);
-                       
+
                                printf_P(PSTR("Sending Test Page (%d bytes)...\r\n"), TestPageLength);
 
                                if (PRNT_Host_SendString(&Printer_PRNT_Interface, &TestPageData, TestPageLength) != PIPE_RWSTREAM_NoError)
@@ -148,7 +148,7 @@ int main(void)
                                USB_HostState = HOST_STATE_WaitForDeviceRemoval;
                                break;
                }
-       
+
                PRNT_Host_USBTask(&Printer_PRNT_Interface);
                USB_USBTask();
        }
@@ -218,6 +218,7 @@ void EVENT_USB_Host_DeviceEnumerationFailed(const uint8_t ErrorCode,
                                 " -- Error Code %d\r\n"
                                 " -- Sub Error Code %d\r\n"
                                 " -- In State %d\r\n" ESC_FG_WHITE), ErrorCode, SubErrorCode, USB_HostState);
-       
+
        LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
 }
+