| Deokgyu Yang | 2c7e86b | 2020-04-28 10:56:11 +0900 | [diff] [blame] | 1 | /* |
| 2 | * scrollPhat.h: |
| 3 | * Simple driver for the Pimoroni Scroll Phat device |
| 4 | * |
| 5 | * Copyright (c) 2015 Gordon Henderson. |
| 6 | *********************************************************************** |
| 7 | * This file is part of wiringPi: |
| 8 | * https://projects.drogon.net/raspberry-pi/wiringpi/ |
| 9 | * |
| 10 | * wiringPi is free software: you can redistribute it and/or modify |
| 11 | * it under the terms of the GNU Lesser General Public License as published by |
| 12 | * the Free Software Foundation, either version 3 of the License, or |
| 13 | * (at your option) any later version. |
| 14 | * |
| 15 | * wiringPi is distributed in the hope that it will be useful, |
| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 18 | * GNU Lesser General Public License for more details. |
| 19 | * |
| 20 | * You should have received a copy of the GNU Lesser General Public License |
| 21 | * along with wiringPi. If not, see <http://www.gnu.org/licenses/>. |
| 22 | *********************************************************************** |
| 23 | */ |
| 24 | |
| 25 | extern void scrollPhatPoint (int x, int y, int colour) ; |
| 26 | extern void scrollPhatLine (int x0, int y0, int x1, int y1, int colour) ; |
| 27 | extern void scrollPhatLineTo (int x, int y, int colour) ; |
| 28 | extern void scrollPhatRectangle (int x1, int y1, int x2, int y2, int colour, int filled) ; |
| 29 | extern void scrollPhatUpdate (void) ; |
| 30 | extern void scrollPhatClear (void) ; |
| 31 | |
| 32 | extern int scrollPhatPutchar (int c) ; |
| 33 | //extern void scrollPhatPutchar (int c) ; |
| 34 | extern void scrollPhatPuts (const char *str) ; |
| 35 | extern void scrollPhatPrintf (const char *message, ...) ; |
| 36 | extern void scrollPhatPrintSpeed (const int cps10) ; |
| 37 | |
| 38 | extern void scrollPhatIntensity (const int percent) ; |
| 39 | extern int scrollPhatSetup (void) ; |