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circuitpython/shared-module/bitbangio/types.h

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/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2016 Scott Shawcroft
*
* 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_BITBANGIO_TYPES_H
#define MICROPY_INCLUDED_SHARED_MODULE_BITBANGIO_TYPES_H
#include "common-hal/digitalio/DigitalInOut.h"
#include "py/obj.h"
typedef struct {
mp_obj_base_t base;
digitalio_digitalinout_obj_t scl;
digitalio_digitalinout_obj_t sda;
uint32_t us_delay;
uint32_t us_timeout;
volatile bool locked;
} bitbangio_i2c_obj_t;
typedef struct {
mp_obj_base_t base;
digitalio_digitalinout_obj_t pin;
} bitbangio_onewire_obj_t;
typedef struct {
mp_obj_base_t base;
digitalio_digitalinout_obj_t clock;
digitalio_digitalinout_obj_t mosi;
digitalio_digitalinout_obj_t miso;
uint32_t delay_half;
bool has_miso:1;
bool has_mosi:1;
uint8_t polarity:1;
uint8_t phase:1;
volatile bool locked:1;
} bitbangio_spi_obj_t;
#endif // MICROPY_INCLUDED_SHARED_MODULE_BITBANGIO_TYPES_H