diff options
Diffstat (limited to 'Demos/Host/ClassDriver/MouseHostWithParser/MouseHostWithParser.c')
| -rw-r--r-- | Demos/Host/ClassDriver/MouseHostWithParser/MouseHostWithParser.c | 43 |
1 files changed, 22 insertions, 21 deletions
diff --git a/Demos/Host/ClassDriver/MouseHostWithParser/MouseHostWithParser.c b/Demos/Host/ClassDriver/MouseHostWithParser/MouseHostWithParser.c index d02424c7b..7948e2c49 100644 --- a/Demos/Host/ClassDriver/MouseHostWithParser/MouseHostWithParser.c +++ b/Demos/Host/ClassDriver/MouseHostWithParser/MouseHostWithParser.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 MouseHostWithParser demo. This file contains the main tasks of * the demo and is responsible for the initial application hardware configuration. */ - + #include "MouseHostWithParser.h" /** Processed HID report descriptor items structure, containing information on each HID report element */ @@ -52,14 +52,14 @@ USB_ClassInfo_HID_Host_t Mouse_HID_Interface = .DataOUTPipeNumber = 2, .DataOUTPipeDoubleBank = false, - + .HIDInterfaceProtocol = HID_BOOTP_NonBootProtocol, - + .HIDParserData = &HIDReportInfo }, }; - + /** Main program entry point. This routine configures the hardware required by the application, then * enters a loop to run the application tasks in sequence. */ @@ -78,7 +78,7 @@ int main(void) { case HOST_STATE_Addressed: LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING); - + uint16_t ConfigDescriptorSize; uint8_t ConfigDescriptorData[512]; @@ -99,7 +99,7 @@ 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")); @@ -115,7 +115,7 @@ int main(void) USB_HostState = HOST_STATE_WaitForDeviceRemoval; break; } - + puts_P(PSTR("Mouse Enumerated.\r\n")); LEDs_SetAllLEDs(LEDMASK_USB_READY); USB_HostState = HOST_STATE_Configured; @@ -131,11 +131,11 @@ int main(void) for (uint8_t ReportNumber = 0; ReportNumber < HIDReportInfo.TotalReportItems; ReportNumber++) { HID_ReportItem_t* ReportItem = &HIDReportInfo.ReportItems[ReportNumber]; - + /* Update the report item value if it is contained within the current report */ if (!(USB_GetHIDReportItemInfo(MouseReport, ReportItem))) continue; - + /* Determine what report item is being tested, process updated value as needed */ if ((ReportItem->Attributes.Usage.Page == USAGE_PAGE_BUTTON) && (ReportItem->ItemType == HID_REPORT_ITEM_In)) @@ -148,7 +148,7 @@ int main(void) (ReportItem->ItemType == HID_REPORT_ITEM_In)) { int16_t WheelDelta = HID_ALIGN_DATA(ReportItem, int16_t); - + if (WheelDelta) LEDMask = (LEDS_LED1 | LEDS_LED2 | ((WheelDelta > 0) ? LEDS_LED3 : LEDS_LED4)); } @@ -158,7 +158,7 @@ int main(void) (ReportItem->ItemType == HID_REPORT_ITEM_In)) { int16_t DeltaMovement = HID_ALIGN_DATA(ReportItem, int16_t); - + if (DeltaMovement) { if (ReportItem->Attributes.Usage.Usage == USAGE_X) @@ -168,13 +168,13 @@ int main(void) } } } - + LEDs_SetAllLEDs(LEDMask); } - + break; } - + HID_Host_USBTask(&Mouse_HID_Interface); USB_USBTask(); } @@ -244,7 +244,7 @@ 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); } @@ -286,3 +286,4 @@ bool CALLBACK_HIDParser_FilterHIDReportItem(HID_ReportItem_t* const CurrentItem) return ((CurrentItem->Attributes.Usage.Page == USAGE_PAGE_BUTTON) || (CurrentItem->Attributes.Usage.Page == USAGE_PAGE_GENERIC_DCTRL)); } + |