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ddr4s / fw / wiringPi / devLib / scrollPhat.h @ 32:cadb9025f1e0

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/*
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 * scrollPhat.h:
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 *        Simple driver for the Pimoroni Scroll Phat device
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 *
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 * Copyright (c) 2015 Gordon Henderson.
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 ***********************************************************************
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 * This file is part of wiringPi:
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 *        https://projects.drogon.net/raspberry-pi/wiringpi/
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 *
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 *    wiringPi is free software: you can redistribute it and/or modify
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 *    it under the terms of the GNU Lesser General Public License as published by
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 *    the Free Software Foundation, either version 3 of the License, or
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 *    (at your option) any later version.
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 *
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 *    wiringPi 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 Lesser General Public License for more details.
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 *
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 *    You should have received a copy of the GNU Lesser General Public License
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 *    along with wiringPi.  If not, see <http://www.gnu.org/licenses/>.
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 ***********************************************************************
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 */
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extern void scrollPhatPoint      (int x, int y, int colour) ;
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extern void scrollPhatLine       (int x0, int y0, int x1, int y1, int colour) ;
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extern void scrollPhatLineTo     (int x, int y, int colour) ;
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extern void scrollPhatRectangle  (int x1, int y1, int x2, int y2, int colour, int filled) ;
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extern void scrollPhatUpdate     (void) ;
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extern void scrollPhatClear      (void) ;
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extern int  scrollPhatPutchar    (int c) ;
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//extern void scrollPhatPutchar    (int c) ;
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extern void scrollPhatPuts       (const char *str) ;
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extern void scrollPhatPrintf     (const char *message, ...) ;
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extern void scrollPhatPrintSpeed (const int cps10) ;
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extern void scrollPhatIntensity  (const int percent) ;
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extern int  scrollPhatSetup      (void) ;