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29 lines
897 B
C
29 lines
897 B
C
/*
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* SPDX-FileCopyrightText: 2016-2021 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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// mbc_serial_master.h Modbus controller serial master implementation header file
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#ifndef _MODBUS_SERIAL_CONTROLLER_MASTER
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#define _MODBUS_SERIAL_CONTROLLER_MASTER
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#include <stdint.h> // for standard int types definition
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#include <stddef.h> // for NULL and std defines
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#include "soc/soc.h" // for BITN definitions
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#include "esp_err.h" // for esp_err_t
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#include "esp_modbus_common.h" // for common defines
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/**
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* @brief Initialize Modbus controller and stack
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*
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* @param[out] handler handler(pointer) to master data structure
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* @return
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* - ESP_OK Success
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* - ESP_ERR_NO_MEM Parameter error
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*/
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esp_err_t mbc_serial_master_create(void** handler);
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#endif // _MODBUS_SERIAL_CONTROLLER_MASTER
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