circuitpython/nrf5/modules/display/epaper_sld00200p_driver.h
2017-02-04 23:51:11 +01:00

66 lines
2.3 KiB
C

/*
* This file is part of the Micro Python project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2017 Glenn Ruben Bakke
*
* 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 EPAPER_SLD00200P_DRIVER_H__
#define EPAPER_SLD00200P_DRIVER_H__
#if NRF52 // TODO: For now only supported by NRF52 targets, as PWM soft-pwm is not present for nrf51 yet.
#include "py/mphal.h"
#include "hal_spi.h"
#include "hal_pwm.h"
#include "framebuffer.h"
typedef enum
{
EPD_COMP,
EPD_WHITE,
EPD_INV,
EPD_NORM
} epd_stage_t;
void driver_sld00200p_init(NRF_SPI_Type * p_spi_instance,
NRF_PWM_Type * p_pwm_instance,
pin_obj_t * p_pin_cs,
pin_obj_t * p_pin_panel_on,
pin_obj_t * p_pin_border,
pin_obj_t * p_pin_busy,
pin_obj_t * p_pin_reset,
pin_obj_t * p_pin_discharge);
void driver_sld00200p_reinit(void);
void driver_sld00200p_deinit(void);
void driver_sld00200p_clear(uint16_t color);
void driver_sld00200p_update_line(uint16_t line, framebuffer_byte_t * p_bytes, framebuffer_byte_t * p_bytes_old, uint16_t len);
#endif // NRF52
#endif // EPAPER_SLD00200P_DRIVER_H__