ESP-IDF
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Outline
#include "esp_vfs.h"
#include "esp_vfs_common.h"
esp_vfs_dev_uart_register();
esp_vfs_dev_uart_use_nonblocking(int);
esp_vfs_dev_uart_use_driver(int);
esp_vfs_dev_uart_port_set_rx_line_endings(int, esp_line_endings_t);
esp_vfs_dev_uart_port_set_tx_line_endings(int, esp_line_endings_t);
esp_vfs_dev_uart_set_rx_line_endings(esp_line_endings_t);
esp_vfs_dev_uart_set_tx_line_endings(esp_line_endings_t);
esp_vfs_usb_serial_jtag_use_driver();
esp_vfs_usb_serial_jtag_use_nonblocking();
Files
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SourceVuESP-IDF Framework and ExamplesESP-IDFcomponents/vfs/include/esp_vfs_dev.h
 
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/* * SPDX-FileCopyrightText: 2015-2024 Espressif Systems (Shanghai) CO LTD * * SPDX-License-Identifier: Apache-2.0 *//* ... */ #pragma once #include "esp_vfs.h" #include "esp_vfs_common.h" #ifdef __cplusplus extern "C" { #endif void esp_vfs_dev_uart_register(void) __attribute__((deprecated("Please use uart_vfs_dev_register() instead"))); void esp_vfs_dev_uart_use_nonblocking(int uart_num) __attribute__((deprecated("Please use uart_vfs_dev_use_nonblocking() instead"))); void esp_vfs_dev_uart_use_driver(int uart_num) __attribute__((deprecated("Please use uart_vfs_dev_use_driver() instead"))); int esp_vfs_dev_uart_port_set_rx_line_endings(int uart_num, esp_line_endings_t mode) __attribute__((deprecated("Please use uart_vfs_dev_port_set_rx_line_endings() instead"))); int esp_vfs_dev_uart_port_set_tx_line_endings(int uart_num, esp_line_endings_t mode) __attribute__((deprecated("Please use uart_vfs_dev_port_set_tx_line_endings() instead"))); /** * @brief Set the line endings expected to be received on UART * * This specifies the conversion between line endings received on UART and * newlines ('\n', LF) passed into stdin: * * - ESP_LINE_ENDINGS_CRLF: convert CRLF to LF * - ESP_LINE_ENDINGS_CR: convert CR to LF * - ESP_LINE_ENDINGS_LF: no modification * * @note this function is not thread safe w.r.t. reading from UART * * @param mode line endings expected on UART *//* ... */ void esp_vfs_dev_uart_set_rx_line_endings(esp_line_endings_t mode) __attribute__((deprecated("Please use uart_vfs_dev_port_set_rx_line_endings() instead"))); /** * @brief Set the line endings to sent to UART * * This specifies the conversion between newlines ('\n', LF) on stdout and line * endings sent over UART: * * - ESP_LINE_ENDINGS_CRLF: convert LF to CRLF * - ESP_LINE_ENDINGS_CR: convert LF to CR * - ESP_LINE_ENDINGS_LF: no modification * * @note this function is not thread safe w.r.t. writing to UART * * @param mode line endings to send to UART *//* ... */ void esp_vfs_dev_uart_set_tx_line_endings(esp_line_endings_t mode) __attribute__((deprecated("Please use uart_vfs_dev_port_set_tx_line_endings() instead"))); /** * @brief set VFS to use USB-SERIAL-JTAG driver for reading and writing * @note application must configure USB-SERIAL-JTAG driver before calling these functions * With these functions, read and write are blocking and interrupt-driven. *//* ... */ void esp_vfs_usb_serial_jtag_use_driver(void) __attribute__((deprecated("Please use usb_serial_jtag_vfs_use_driver() instead"))); /** * @brief set VFS to use simple functions for reading and writing UART * Read is non-blocking, write is busy waiting until TX FIFO has enough space. * These functions are used by default. *//* ... */ void esp_vfs_usb_serial_jtag_use_nonblocking(void) __attribute__((deprecated("Please use usb_serial_jtag_vfs_use_nonblocking() instead"))); #ifdef __cplusplus }{...} #endif
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