40 lines
1.7 KiB
C
40 lines
1.7 KiB
C
/*
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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) ;
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