diff options
Diffstat (limited to 'Projects/Magstripe/Descriptors.c')
| -rw-r--r-- | Projects/Magstripe/Descriptors.c | 69 |
1 files changed, 35 insertions, 34 deletions
diff --git a/Projects/Magstripe/Descriptors.c b/Projects/Magstripe/Descriptors.c index 46ee69fee..2a04e5f26 100644 --- a/Projects/Magstripe/Descriptors.c +++ b/Projects/Magstripe/Descriptors.c @@ -1,7 +1,7 @@ /* LUFA Library Copyright (C) Dean Camera, 2010. - + dean [at] fourwalledcubicle [dot] com www.fourwalledcubicle.com */ @@ -10,13 +10,13 @@ Copyright 2010 Denver Gingerich (denver [at] ossguy [dot] com) 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 @@ -31,11 +31,11 @@ /** \file * - * USB Device Descriptors, for library use when in USB device mode. Descriptors are special + * USB Device Descriptors, for library use when in USB device mode. Descriptors are special * computer-readable structures which the host requests upon device enumeration, to determine - * the device's capabilities and functions. + * the device's capabilities and functions. */ - + #include "Descriptors.h" /** HID report descriptor. This is a HID class specific descriptor, which defines the structure of the @@ -79,22 +79,22 @@ USB_Descriptor_HIDReport_Datatype_t PROGMEM KeyboardReport[] = USB_Descriptor_Device_t PROGMEM DeviceDescriptor = { .Header = {.Size = sizeof(USB_Descriptor_Device_t), .Type = DTYPE_Device}, - + .USBSpecification = VERSION_BCD(01.10), .Class = 0x00, .SubClass = 0x00, .Protocol = 0x00, - + .Endpoint0Size = FIXED_CONTROL_ENDPOINT_SIZE, - + .VendorID = 0x03EB, .ProductID = 0x2042, .ReleaseNumber = VERSION_BCD(00.01), - + .ManufacturerStrIndex = 0x01, .ProductStrIndex = 0x02, .SerialNumStrIndex = USE_INTERNAL_SERIAL, - + .NumberOfConfigurations = FIXED_NUM_CONFIGURATIONS }; @@ -105,49 +105,49 @@ USB_Descriptor_Device_t PROGMEM DeviceDescriptor = */ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = { - .Config = + .Config = { .Header = {.Size = sizeof(USB_Descriptor_Configuration_Header_t), .Type = DTYPE_Configuration}, .TotalConfigurationSize = sizeof(USB_Descriptor_Configuration_t), .TotalInterfaces = 1, - + .ConfigurationNumber = 1, .ConfigurationStrIndex = NO_DESCRIPTOR, - + .ConfigAttributes = (USB_CONFIG_ATTR_BUSPOWERED | USB_CONFIG_ATTR_SELFPOWERED), - + .MaxPowerConsumption = USB_CONFIG_POWER_MA(100) }, - - .HID_Interface = + + .HID_Interface = { .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, .InterfaceNumber = 0x00, .AlternateSetting = 0x00, - + .TotalEndpoints = 1, - + .Class = 0x03, .SubClass = 0x01, .Protocol = 0x01, - + .InterfaceStrIndex = NO_DESCRIPTOR }, - .HID_KeyboardHID = - { + .HID_KeyboardHID = + { .Header = {.Size = sizeof(USB_HID_Descriptor_HID_t), .Type = HID_DTYPE_HID}, - + .HIDSpec = VERSION_BCD(01.11), .CountryCode = 0x00, .TotalReportDescriptors = 1, .HIDReportType = HID_DTYPE_Report, .HIDReportLength = sizeof(KeyboardReport) }, - - .HID_ReportINEndpoint = + + .HID_ReportINEndpoint = { .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint}, @@ -160,11 +160,11 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = /** Language descriptor structure. This descriptor, located in FLASH memory, is returned when the host requests * the string descriptor with index 0 (the first index). It is actually an array of 16-bit integers, which indicate - * via the language ID table available at USB.org what languages the device supports for its string descriptors. */ + * via the language ID table available at USB.org what languages the device supports for its string descriptors. */ USB_Descriptor_String_t PROGMEM LanguageString = { .Header = {.Size = USB_STRING_LEN(1), .Type = DTYPE_String}, - + .UnicodeString = {LANGUAGE_ID_ENG} }; @@ -175,7 +175,7 @@ USB_Descriptor_String_t PROGMEM LanguageString = USB_Descriptor_String_t PROGMEM ManufacturerString = { .Header = {.Size = USB_STRING_LEN(32), .Type = DTYPE_String}, - + .UnicodeString = L"Dean Camera and Denver Gingerich" }; @@ -186,7 +186,7 @@ USB_Descriptor_String_t PROGMEM ManufacturerString = USB_Descriptor_String_t PROGMEM ProductString = { .Header = {.Size = USB_STRING_LEN(20), .Type = DTYPE_String}, - + .UnicodeString = L"Magnetic Card Reader" }; @@ -232,7 +232,7 @@ uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, Size = pgm_read_byte(&ProductString.Header.Size); break; } - + break; case HID_DTYPE_HID: Address = &ConfigurationDescriptor.HID_KeyboardHID; @@ -243,7 +243,8 @@ uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, Size = sizeof(KeyboardReport); break; } - + *DescriptorAddress = Address; return Size; } + |