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Display.h
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73 lines (66 loc) · 2.65 KB
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/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2019 Scott Shawcroft for Adafruit Industries
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_DISPLAY_H
#define MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_DISPLAY_H
#include "shared-bindings/digitalio/DigitalInOut.h"
#include "shared-bindings/displayio/Group.h"
#if CIRCUITPY_PWMIO
#include "shared-bindings/pwmio/PWMOut.h"
#endif
#include "shared-module/displayio/area.h"
#include "shared-module/displayio/display_core.h"
typedef struct {
mp_obj_base_t base;
displayio_display_core_t core;
union {
digitalio_digitalinout_obj_t backlight_inout;
#if CIRCUITPY_PWMIO
pwmio_pwmout_obj_t backlight_pwm;
#endif
};
uint64_t last_backlight_refresh;
uint64_t last_refresh_call;
mp_float_t current_brightness;
uint16_t brightness_command;
uint16_t native_frames_per_second;
uint16_t native_ms_per_frame;
uint8_t set_column_command;
uint8_t set_row_command;
uint8_t write_ram_command;
bool auto_refresh;
bool first_manual_refresh;
bool data_as_commands;
bool auto_brightness;
bool updating_backlight;
bool backlight_on_high;
// new quirk for sh1107
bool SH1107_addressing;
} displayio_display_obj_t;
void displayio_display_background(displayio_display_obj_t* self);
void release_display(displayio_display_obj_t* self);
void reset_display(displayio_display_obj_t* self);
void displayio_display_collect_ptrs(displayio_display_obj_t* self);
#endif // MICROPY_INCLUDED_SHARED_MODULE_DISPLAYIO_DISPLAY_H