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Diffstat (limited to 'circuitpython/shared-bindings/displayio/EPaperDisplay.h')
-rw-r--r-- | circuitpython/shared-bindings/displayio/EPaperDisplay.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/circuitpython/shared-bindings/displayio/EPaperDisplay.h b/circuitpython/shared-bindings/displayio/EPaperDisplay.h new file mode 100644 index 0000000..ba6dffc --- /dev/null +++ b/circuitpython/shared-bindings/displayio/EPaperDisplay.h @@ -0,0 +1,62 @@ +/* + * This file is part of the Micro Python 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_BINDINGS_DISPLAYIO_EPAPERDISPLAY_H +#define MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_EPAPERDISPLAY_H + +#include "common-hal/microcontroller/Pin.h" + +#include "shared-module/displayio/EPaperDisplay.h" +#include "shared-module/displayio/Group.h" + +extern const mp_obj_type_t displayio_epaperdisplay_type; + +#define NO_COMMAND 0x100 + +void common_hal_displayio_epaperdisplay_construct(displayio_epaperdisplay_obj_t *self, + mp_obj_t bus, const uint8_t *start_sequence, uint16_t start_sequence_len, const uint8_t *stop_sequence, uint16_t stop_sequence_len, + uint16_t width, uint16_t height, uint16_t ram_width, uint16_t ram_height, int16_t colstart, int16_t rowstart, uint16_t rotation, + uint16_t set_column_window_command, uint16_t set_row_window_command, + uint16_t set_current_column_command, uint16_t set_current_row_command, + uint16_t write_black_ram_command, bool black_bits_inverted, uint16_t write_color_ram_command, bool color_bits_inverted, uint32_t highlight_color, uint16_t refresh_display_command, mp_float_t refresh_time, + const mcu_pin_obj_t *busy_pin, bool busy_state, mp_float_t seconds_per_frame, bool always_toggle_chip_select, bool grayscale, bool two_byte_sequence_length); + +bool common_hal_displayio_epaperdisplay_refresh(displayio_epaperdisplay_obj_t *self); + +bool common_hal_displayio_epaperdisplay_show(displayio_epaperdisplay_obj_t *self, displayio_group_t *root_group); + +// Returns time in milliseconds. +uint32_t common_hal_displayio_epaperdisplay_get_time_to_refresh(displayio_epaperdisplay_obj_t *self); +bool common_hal_displayio_epaperdisplay_get_busy(displayio_epaperdisplay_obj_t *self); + +uint16_t common_hal_displayio_epaperdisplay_get_width(displayio_epaperdisplay_obj_t *self); +uint16_t common_hal_displayio_epaperdisplay_get_height(displayio_epaperdisplay_obj_t *self); +uint16_t common_hal_displayio_epaperdisplay_get_rotation(displayio_epaperdisplay_obj_t *self); +void common_hal_displayio_epaperdisplay_set_rotation(displayio_epaperdisplay_obj_t *self, int rotation); + +mp_obj_t common_hal_displayio_epaperdisplay_get_bus(displayio_epaperdisplay_obj_t *self); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_DISPLAYIO_EPAPERDISPLAY_H |