60 lines
2.1 KiB
C
60 lines
2.1 KiB
C
// Copyright 2018 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include <protocomm.h>
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#define PROTOCOMM_CONSOLE_DEFAULT_CONFIG() { \
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.stack_size = 4096, \
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.task_priority = tskIDLE_PRIORITY + 3, \
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}
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/**
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* @brief Config parameters for protocomm console
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*/
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typedef struct {
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size_t stack_size; /*!< Stack size of console taks */
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unsigned task_priority; /*!< Priority of console task */
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} protocomm_console_config_t;
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/**
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* @brief Start console based protocomm transport
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*
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* @note This is a singleton. ie. Protocomm can have multiple instances, but only
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* one instance can be bound to a console based transport layer.
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*
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* @param[in] pc Protocomm instance pointer obtained from protocomm_new()
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* @param[in] config Config param structure for protocomm console
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*
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* @return
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* - ESP_OK : Server started succefully
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* - ESP_ERR_INVALID_ARG : Null arguments
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* - ESP_ERR_NOT_SUPPORTED : Transport layer bound to another protocomm instance
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* - ESP_ERR_INVALID_STATE : Transport layer already bound to this protocomm instance
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* - ESP_FAIL : Failed to start console thread
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*/
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esp_err_t protocomm_console_start(protocomm_t *pc, const protocomm_console_config_t *config);
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/**
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* @brief Stop console protocomm transport
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*
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* @param[in] pc Same protocomm instance that was passed to protocomm_console_start()
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*
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* @return
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* - ESP_OK : Server stopped succefully
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* - ESP_ERR_INVALID_ARG : Null / incorrect protocomm instance pointer
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*/
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esp_err_t protocomm_console_stop(protocomm_t *pc);
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