mirror of https://github.com/g4klx/MMDVM.git
56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
/*
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* Copyright (C) 2020,2021 by Jonathan Naylor G4KLX
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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., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "Config.h"
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#if defined(MODE_OLED)
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#if !defined(I2COLED_H)
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#define I2COLED_H
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#include "I2C3.h"
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class CI2COLED {
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public:
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CI2COLED();
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void init();
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void setMode(int state);
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private:
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CI2C3 m_i2c;
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uint8_t* m_oledBuffer;
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void write(const char* text);
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void write(uint8_t x, uint8_t y, char c, uint8_t size);
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void drawPixel(uint8_t x, uint8_t y);
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void fillRect(uint8_t x, uint8_t y, uint8_t width, uint8_t height);
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void clear();
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void display();
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void sendCommand(uint8_t c);
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void sendCommand(uint8_t c0, uint8_t c1);
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void sendData(const uint8_t* c, uint16_t length);
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};
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#endif
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#endif
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