70 lines
2.3 KiB
C
70 lines
2.3 KiB
C
/***************************************************************************
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* Copyright (C) 2021 - 2023 by Federico Amedeo Izzo IU2NUO, *
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* Niccolò Izzo IU2KIN *
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* Frederik Saraci IU2NRO *
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* Silvano Seva IU2KWO *
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* Mathis Schmieder DB9MAT *
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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 3 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, see <http://www.gnu.org/licenses/> *
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***************************************************************************/
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#ifndef SSD1306_MOD17_H
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#define SSD1306_MOD17_H
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#include <stdint.h>
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#include <stdbool.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* Initialize the SSD1306 display driver.
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*/
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void SSD1306_init();
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/**
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* Shut down the SSD1306 display driver.
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*/
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void SSD1306_terminate();
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/**
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* Do a partial framebuffer render.
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*
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* @param startRow: first row of the partial render.
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* @param endRow: last row of the partial render.
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* @param fb: pointer to framebuffer.
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*/
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void SSD1306_renderRows(uint8_t startRow, uint8_t endRow, void *fb);
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/**
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* Render the framebuffer on the screen.
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*
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* @param fb: pointer to framebuffer.
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*/
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void SSD1306_render(void *fb);
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/**
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* Set display contrast.
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*
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* @param contrast: display contrast level, 0 to 63.
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*/
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void SSD1306_setContrast(uint8_t contrast);
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#ifdef __cplusplus
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}
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#endif
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#endif /* SSD1306_MOD17_H */
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