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BusDisplay.h
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43 lines (38 loc) · 1.34 KB
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// This file is part of the CircuitPython project: https://circuitpython.org
//
// SPDX-FileCopyrightText: Copyright (c) 2019 Scott Shawcroft for Adafruit Industries
//
// SPDX-License-Identifier: MIT
#pragma once
#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/bus_core.h"
#include "shared-module/displayio/display_core.h"
typedef struct {
mp_obj_base_t base;
displayio_display_core_t core;
displayio_display_bus_t bus;
union {
digitalio_digitalinout_obj_t backlight_inout;
#if CIRCUITPY_PWMIO
pwmio_pwmout_obj_t backlight_pwm;
#endif
};
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 write_ram_command;
bool auto_refresh;
bool first_manual_refresh;
bool backlight_on_high;
} busdisplay_busdisplay_obj_t;
void busdisplay_busdisplay_background(busdisplay_busdisplay_obj_t *self);
void release_busdisplay(busdisplay_busdisplay_obj_t *self);
void reset_busdisplay(busdisplay_busdisplay_obj_t *self);
void busdisplay_busdisplay_collect_ptrs(busdisplay_busdisplay_obj_t *self);