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- /*
- * ds1302.h:
- * Real Time clock
- *
- * Copyright (c) 2013 Gordon Henderson.
- ***********************************************************************
- * This file is part of wiringPi:
- * https://projects.drogon.net/raspberry-pi/wiringpi/
- *
- * wiringPi is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * wiringPi is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with wiringPi. If not, see <http://www.gnu.org/licenses/>.
- ***********************************************************************
- */
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- extern unsigned int ds1302rtcRead (const int reg) ;
- extern void ds1302rtcWrite (const int reg, const unsigned int data) ;
-
- extern unsigned int ds1302ramRead (const int addr) ;
- extern void ds1302ramWrite (const int addr, const unsigned int data) ;
-
- extern void ds1302clockRead (int clockData [8]) ;
- extern void ds1302clockWrite (const int clockData [8]) ;
-
- extern void ds1302trickleCharge (const int diodes, const int resistors) ;
-
- extern void ds1302setup (const int clockPin, const int dataPin, const int csPin) ;
-
- #ifdef __cplusplus
- }
- #endif
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