2021-10-04 14:30:00 -04:00
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/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2020 microDev
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef MICROPY_INCLUDED_ESPRESSIF_PERIPHERALS_I2C_HANDLER_H
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#define MICROPY_INCLUDED_ESPRESSIF_PERIPHERALS_I2C_HANDLER_H
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#include "driver/i2c.h"
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extern void i2c_reset(void);
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extern void never_reset_i2c(i2c_port_t num);
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extern esp_err_t peripherals_i2c_init(i2c_port_t num, const i2c_config_t *i2c_conf);
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extern void peripherals_i2c_deinit(i2c_port_t num);
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2021-10-07 04:42:14 -04:00
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extern i2c_port_t peripherals_i2c_get_free_num(void);
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2021-10-04 14:30:00 -04:00
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#endif // MICROPY_INCLUDED_ESPRESSIF_PERIPHERALS_I2C_HANDLER_H
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