mirror of
https://github.com/espressif/esp-protocols.git
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62 lines
2.3 KiB
C++
62 lines
2.3 KiB
C++
/*
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* SPDX-FileCopyrightText: 2021-2022 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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#pragma once
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#define ESP_MODEM_VFS_DEFAULT_UART_CONFIG(name) { \
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.dev_name = (name), \
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.uart = { \
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.port_num = UART_NUM_1, \
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.data_bits = UART_DATA_8_BITS, \
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.stop_bits = UART_STOP_BITS_1, \
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.parity = UART_PARITY_DISABLE, \
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.flow_control = ESP_MODEM_FLOW_CONTROL_NONE,\
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.source_clk = ESP_MODEM_DEFAULT_UART_CLK, \
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.baud_rate = 115200, \
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.tx_io_num = 25, \
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.rx_io_num = 26, \
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.rts_io_num = 27, \
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.cts_io_num = 23, \
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.rx_buffer_size = 4096, \
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.tx_buffer_size = 512, \
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.event_queue_size = 0, \
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}, \
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}
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/**
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* @brief UART init struct for VFS
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*/
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struct esp_modem_vfs_uart_creator {
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const char *dev_name; /*!< VFS device name, e.g. /dev/uart/n */
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struct esp_modem_uart_term_config uart; /*!< UART driver init struct */
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};
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/**
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* @brief UART init struct for VFS
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*/
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struct esp_modem_vfs_socket_creator {
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const char *host_name; /*!< VFS socket: host name (or IP address) */
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int port; /*!< VFS socket: port number */
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};
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/**
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* @brief Creates a socket VFS and configures the DTE struct
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*
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* @param config Socket config option, basically host + port
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* @param created_config reference to the VFS portion of the DTE config to be set up
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* @return true on success
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*/
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bool vfs_create_socket(struct esp_modem_vfs_socket_creator *config, struct esp_modem_vfs_term_config *created_config);
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/**
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* @brief Creates a uart VFS and configures the DTE struct
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*
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* @param config Uart config option, basically file name and console options
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* @param created_config reference to the VFS portion of the DTE config to be set up
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* @return true on success
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*/
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bool vfs_create_uart(struct esp_modem_vfs_uart_creator *config, struct esp_modem_vfs_term_config *created_config);
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