84 lines
2.6 KiB
C
84 lines
2.6 KiB
C
/*
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* hidparser.h: HID Parser header file
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*
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* This file is part of the MGE UPS SYSTEMS HID Parser.
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*
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* Copyright (C) 1998-2003 MGE UPS SYSTEMS,
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* Written by Luc Descotils.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* -------------------------------------------------------------------------- */
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#ifndef NUT_HID_PARSER_H_SEEN
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#define NUT_HID_PARSER_H_SEEN
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#ifdef __cplusplus
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/* *INDENT-OFF* */
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extern "C" {
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/* *INDENT-ON* */
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#endif /* __cplusplus */
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#include "config.h"
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#include "hidtypes.h"
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/* Include "usb-common.h" or "libshut.h" as appropriate, to define the
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* usb_ctrl_* types used below according to the backend USB API version
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*/
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#ifdef SHUT_MODE
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# include "libshut.h"
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#else
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# include "usb-common.h"
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#endif
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/*
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* Parse_ReportDesc
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* -------------------------------------------------------------------------- */
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HIDDesc_t *Parse_ReportDesc(const usb_ctrl_charbuf ReportDesc, const usb_ctrl_charbufsize n);
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/*
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* Free_ReportDesc
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* -------------------------------------------------------------------------- */
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void Free_ReportDesc(HIDDesc_t *pDesc_arg);
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/*
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* FindObject
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* -------------------------------------------------------------------------- */
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int FindObject(HIDDesc_t *pDesc_arg, HIDData_t *pData);
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HIDData_t *FindObject_with_Path(HIDDesc_t *pDesc_arg, HIDPath_t *Path, uint8_t Type);
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HIDData_t *FindObject_with_ID(HIDDesc_t *pDesc_arg, uint8_t ReportID, uint8_t Offset, uint8_t Type);
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HIDData_t *FindObject_with_ID_Node(HIDDesc_t *pDesc_arg, uint8_t ReportID, HIDNode_t Node);
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/*
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* GetValue
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* -------------------------------------------------------------------------- */
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void GetValue(const unsigned char *Buf, HIDData_t *pData, long *pValue);
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/*
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* SetValue
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* -------------------------------------------------------------------------- */
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void SetValue(const HIDData_t *pData, unsigned char *Buf, long Value);
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#ifdef __cplusplus
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/* *INDENT-OFF* */
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} /* extern "C" */
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/* *INDENT-ON* */
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#endif /* __cplusplus */
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#endif /* NUT_HID_PARSER_H_SEEN */
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