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81 lines
2.0 KiB
C++
81 lines
2.0 KiB
C++
/*
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HID.h
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Copyright (c) 2015, Arduino LLC
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Original code (pre-library): Copyright (c) 2011, Peter Barrett
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef HID_h
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#define HID_h
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#include <stdint.h>
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#include <Arduino.h>
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#if defined(USBCON)
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//================================================================================
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//================================================================================
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// HID 'Driver'
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class HID_
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{
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public:
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HID_(void);
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int begin(void);
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};
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int8_t HID_Plug(void);
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int8_t HID_GetInterface(u8* interfaceNum);
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int8_t HID_GetDescriptor(int8_t t);
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bool HID_Setup(Setup& setup, u8 i);
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void HID_SendReport(uint8_t id, const void* data, int len);
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extern HID_ HID;
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typedef struct
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{
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u8 len; // 9
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u8 dtype; // 0x21
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u8 addr;
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u8 versionL; // 0x101
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u8 versionH; // 0x101
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u8 country;
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u8 desctype; // 0x22 report
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u8 descLenL;
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u8 descLenH;
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} HIDDescDescriptor;
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typedef struct
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{
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InterfaceDescriptor hid;
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HIDDescDescriptor desc;
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EndpointDescriptor in;
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} HIDDescriptor;
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#define HID_TX HID_ENDPOINT_INT
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#define D_HIDREPORT(_descriptorLength) \
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{ 9, 0x21, 0x1, 0x1, 0, 1, 0x22, _descriptorLength, 0 }
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extern const u8 _hidReportDescriptor[] PROGMEM;
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// MUST be declared by the module
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size_t getsizeof_hidReportDescriptor();
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#endif
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#endif |