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Artur Gurgul 2025-09-16 07:23:00 -05:00
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# Help tools that honor '.gitignore' (redundant for Git itself).
/.git
/CMakeUserPresets.json
# Common build directories
/build*/
/main/build/
/components/bme68x/build/
# CI jobs that run in symlinked trees produce these artifacts.
/real_work/
/work
# MacOS Finder files.
.DS_Store
# Python compile output.
*.pyc
# See Utilities/Sphinx/tutorial_archive.cmake
/Help/_generated
# CLion work directory
/.idea/
# CLion build directories
/cmake-build-*/
# QtCreator files.
/CMakeLists.txt.user*
# Visual Studio Code
/.vscode/
/.cache/
# Visual Studio work directory
/.vs/
# Visual Studio build directory
/out/
# clang-tidy output
/clang-tidy-fixes.patch

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# The following five lines of boilerplate have to be in your project's
# CMakeLists in this exact order for cmake to work correctly
cmake_minimum_required(VERSION 3.16)
set(EXTRA_COMPONENT_DIRS "${CMAKE_CURRENT_LIST_DIR}/components")
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(bme680_esp8266)

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clean:
idf.py fullclean
rm -rf ./main/build
rm -rf ./components/bme68x/build
rm -rf ./build

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idf_component_register(SRCS "bme68x.c" INCLUDE_DIRS ".")

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/**
* Copyright (c) 2023 Bosch Sensortec GmbH. All rights reserved.
*
* BSD-3-Clause
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* @file bme68x.h
* @date 2023-02-07
* @version v4.4.8
*
*/
/*!
* @defgroup bme68x BME68X
* @brief <a href="https://www.bosch-sensortec.com/bst/products/all_products/bme680">Product Overview</a>
* and <a href="https://github.com/BoschSensortec/BME68x-Sensor-API">Sensor API Source Code</a>
*/
#ifndef BME68X_H_
#define BME68X_H_
#include "bme68x_defs.h"
/* CPP guard */
#ifdef __cplusplus
extern "C" {
#endif
/**
* \ingroup bme68x
* \defgroup bme68xApiInit Initialization
* @brief Initialize the sensor and device structure
*/
/*!
* \ingroup bme68xApiInit
* \page bme68x_api_bme68x_init bme68x_init
* \code
* int8_t bme68x_init(struct bme68x_dev *dev);
* \endcode
* @details This API reads the chip-id of the sensor which is the first step to
* verify the sensor and also calibrates the sensor
* As this API is the entry point, call this API before using other APIs.
*
* @param[in,out] dev : Structure instance of bme68x_dev
*
* @return Result of API execution status
* @retval 0 -> Success
* @retval < 0 -> Fail
*/
int8_t bme68x_init(struct bme68x_dev *dev);
/**
* \ingroup bme68x
* \defgroup bme68xApiRegister Registers
* @brief Generic API for accessing sensor registers
*/
/*!
* \ingroup bme68xApiRegister
* \page bme68x_api_bme68x_set_regs bme68x_set_regs
* \code
* int8_t bme68x_set_regs(const uint8_t reg_addr, const uint8_t *reg_data, uint32_t len, struct bme68x_dev *dev)
* \endcode
* @details This API writes the given data to the register address of the sensor
*
* @param[in] reg_addr : Register addresses to where the data is to be written
* @param[in] reg_data : Pointer to data buffer which is to be written
* in the reg_addr of sensor.
* @param[in] len : No of bytes of data to write
* @param[in,out] dev : Structure instance of bme68x_dev
*
* @return Result of API execution status
* @retval 0 -> Success
* @retval < 0 -> Fail
*/
int8_t bme68x_set_regs(const uint8_t *reg_addr, const uint8_t *reg_data, uint32_t len, struct bme68x_dev *dev);
/*!
* \ingroup bme68xApiRegister
* \page bme68x_api_bme68x_get_regs bme68x_get_regs
* \code
* int8_t bme68x_get_regs(uint8_t reg_addr, uint8_t *reg_data, uint32_t len, struct bme68x_dev *dev)
* \endcode
* @details This API reads the data from the given register address of sensor.
*
* @param[in] reg_addr : Register address from where the data to be read
* @param[out] reg_data : Pointer to data buffer to store the read data.
* @param[in] len : No of bytes of data to be read.
* @param[in,out] dev : Structure instance of bme68x_dev.
*
* @return Result of API execution status
* @retval 0 -> Success
* @retval < 0 -> Fail
*/
int8_t bme68x_get_regs(uint8_t reg_addr, uint8_t *reg_data, uint32_t len, struct bme68x_dev *dev);
/**
* \ingroup bme68x
* \defgroup bme68xApiSystem System
* @brief API that performs system-level operations
*/
/*!
* \ingroup bme68xApiSystem
* \page bme68x_api_bme68x_soft_reset bme68x_soft_reset
* \code
* int8_t bme68x_soft_reset(struct bme68x_dev *dev);
* \endcode
* @details This API soft-resets the sensor.
*
* @param[in,out] dev : Structure instance of bme68x_dev.
*
* @return Result of API execution status
* @retval 0 -> Success
* @retval < 0 -> Fail
*/
int8_t bme68x_soft_reset(struct bme68x_dev *dev);
/**
* \ingroup bme68x
* \defgroup bme68xApiOm Operation mode
* @brief API to configure operation mode
*/
/*!
* \ingroup bme68xApiOm
* \page bme68x_api_bme68x_set_op_mode bme68x_set_op_mode
* \code
* int8_t bme68x_set_op_mode(const uint8_t op_mode, struct bme68x_dev *dev);
* \endcode
* @details This API is used to set the operation mode of the sensor
* @param[in] op_mode : Desired operation mode.
* @param[in] dev : Structure instance of bme68x_dev
*
* @return Result of API execution status
* @retval 0 -> Success
* @retval < 0 -> Fail
*/
int8_t bme68x_set_op_mode(const uint8_t op_mode, struct bme68x_dev *dev);
/*!
* \ingroup bme68xApiOm
* \page bme68x_api_bme68x_get_op_mode bme68x_get_op_mode
* \code
* int8_t bme68x_get_op_mode(uint8_t *op_mode, struct bme68x_dev *dev);
* \endcode
* @details This API is used to get the operation mode of the sensor.
*
* @param[out] op_mode : Desired operation mode.
* @param[in,out] dev : Structure instance of bme68x_dev
*
* @return Result of API execution status
* @retval 0 -> Success
* @retval < 0 -> Fail
*/
int8_t bme68x_get_op_mode(uint8_t *op_mode, struct bme68x_dev *dev);
/*!
* \ingroup bme68xApiConfig
* \page bme68x_api_bme68x_get_meas_dur bme68x_get_meas_dur
* \code
* uint32_t bme68x_get_meas_dur(const uint8_t op_mode, struct bme68x_conf *conf, struct bme68x_dev *dev);
* \endcode
* @details This API is used to get the remaining duration that can be used for heating.
*
* @param[in] op_mode : Desired operation mode.
* @param[in] conf : Desired sensor configuration.
* @param[in] dev : Structure instance of bme68x_dev
*
* @return Measurement duration calculated in microseconds
*/
uint32_t bme68x_get_meas_dur(const uint8_t op_mode, struct bme68x_conf *conf, struct bme68x_dev *dev);
/**
* \ingroup bme68x
* \defgroup bme68xApiData Data Read out
* @brief Read our data from the sensor
*/
/*!
* \ingroup bme68xApiData
* \page bme68x_api_bme68x_get_data bme68x_get_data
* \code
* int8_t bme68x_get_data(uint8_t op_mode, struct bme68x_data *data, uint8_t *n_data, struct bme68x_dev *dev);
* \endcode
* @details This API reads the pressure, temperature and humidity and gas data
* from the sensor, compensates the data and store it in the bme68x_data
* structure instance passed by the user.
*
* @param[in] op_mode : Expected operation mode.
* @param[out] data : Structure instance to hold the data.
* @param[out] n_data : Number of data instances available.
* @param[in,out] dev : Structure instance of bme68x_dev
*
* @return Result of API execution status
* @retval 0 -> Success
* @retval < 0 -> Fail
*/
int8_t bme68x_get_data(uint8_t op_mode, struct bme68x_data *data, uint8_t *n_data, struct bme68x_dev *dev);
/**
* \ingroup bme68x
* \defgroup bme68xApiConfig Configuration
* @brief Configuration API of sensor
*/
/*!
* \ingroup bme68xApiConfig
* \page bme68x_api_bme68x_set_conf bme68x_set_conf
* \code
* int8_t bme68x_set_conf(struct bme68x_conf *conf, struct bme68x_dev *dev);
* \endcode
* @details This API is used to set the oversampling, filter and odr configuration
*
* @param[in] conf : Desired sensor configuration.
* @param[in,out] dev : Structure instance of bme68x_dev.
*
* @return Result of API execution status
* @retval 0 -> Success
* @retval < 0 -> Fail
*/
int8_t bme68x_set_conf(struct bme68x_conf *conf, struct bme68x_dev *dev);
/*!
* \ingroup bme68xApiConfig
* \page bme68x_api_bme68x_get_conf bme68x_get_conf
* \code
* int8_t bme68x_get_conf(struct bme68x_conf *conf, struct bme68x_dev *dev);
* \endcode
* @details This API is used to get the oversampling, filter and odr
* configuration
*
* @param[out] conf : Present sensor configuration.
* @param[in,out] dev : Structure instance of bme68x_dev.
*
* @return Result of API execution status
* @retval 0 -> Success
* @retval < 0 -> Fail
*/
int8_t bme68x_get_conf(struct bme68x_conf *conf, struct bme68x_dev *dev);
/*!
* \ingroup bme68xApiConfig
* \page bme68x_api_bme68x_set_heatr_conf bme68x_set_heatr_conf
* \code
* int8_t bme68x_set_heatr_conf(uint8_t op_mode, const struct bme68x_heatr_conf *conf, struct bme68x_dev *dev);
* \endcode
* @details This API is used to set the gas configuration of the sensor.
*
* @param[in] op_mode : Expected operation mode of the sensor.
* @param[in] conf : Desired heating configuration.
* @param[in,out] dev : Structure instance of bme68x_dev.
*
* @return Result of API execution status
* @retval 0 -> Success
* @retval < 0 -> Fail
*/
int8_t bme68x_set_heatr_conf(uint8_t op_mode, const struct bme68x_heatr_conf *conf, struct bme68x_dev *dev);
/*!
* \ingroup bme68xApiConfig
* \page bme68x_api_bme68x_get_heatr_conf bme68x_get_heatr_conf
* \code
* int8_t bme68x_get_heatr_conf(const struct bme68x_heatr_conf *conf, struct bme68x_dev *dev);
* \endcode
* @details This API is used to get the gas configuration of the sensor.
*
* @param[out] conf : Current configurations of the gas sensor.
* @param[in,out] dev : Structure instance of bme68x_dev.
*
* @return Result of API execution status
* @retval 0 -> Success
* @retval < 0 -> Fail
*/
int8_t bme68x_get_heatr_conf(const struct bme68x_heatr_conf *conf, struct bme68x_dev *dev);
/*!
* \ingroup bme68xApiSystem
* \page bme68x_api_bme68x_selftest_check bme68x_selftest_check
* \code
* int8_t bme68x_selftest_check(const struct bme68x_dev *dev);
* \endcode
* @details This API performs Self-test of low gas variant of BME68X
*
* @param[in, out] dev : Structure instance of bme68x_dev
*
* @return Result of API execution status
* @retval 0 -> Success
* @retval < 0 -> Fail
*/
int8_t bme68x_selftest_check(const struct bme68x_dev *dev);
#ifdef __cplusplus
}
#endif /* End of CPP guard */
#endif /* BME68X_H_ */

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/**
* Copyright (c) 2023 Bosch Sensortec GmbH. All rights reserved.
*
* BSD-3-Clause
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* @file bme68x_defs.h
* @date 2023-02-07
* @version v4.4.8
*
*/
/*! @cond DOXYGEN_SUPRESS */
#ifndef BME68X_DEFS_H_
#define BME68X_DEFS_H_
/********************************************************* */
/*! Header includes */
/********************************************************* */
#ifdef __KERNEL__
#include <linux/types.h>
#include <linux/kernel.h>
#else
#include <stdint.h>
#include <stddef.h>
#endif
/********************************************************* */
/*! Common Macros */
/********************************************************* */
#ifdef __KERNEL__
#if !defined(UINT8_C) && !defined(INT8_C)
#define INT8_C(x) S8_C(x)
#define UINT8_C(x) U8_C(x)
#endif
#if !defined(UINT16_C) && !defined(INT16_C)
#define INT16_C(x) S16_C(x)
#define UINT16_C(x) U16_C(x)
#endif
#if !defined(INT32_C) && !defined(UINT32_C)
#define INT32_C(x) S32_C(x)
#define UINT32_C(x) U32_C(x)
#endif
#if !defined(INT64_C) && !defined(UINT64_C)
#define INT64_C(x) S64_C(x)
#define UINT64_C(x) U64_C(x)
#endif
#endif
/*! C standard macros */
#ifndef NULL
#ifdef __cplusplus
#define NULL 0
#else
#define NULL ((void *) 0)
#endif
#endif
#ifndef BME68X_DO_NOT_USE_FPU
/* Comment or un-comment the macro to provide floating point data output */
#define BME68X_USE_FPU
#endif
/* Period between two polls (value can be given by user) */
#ifndef BME68X_PERIOD_POLL
#define BME68X_PERIOD_POLL UINT32_C(10000)
#endif
/* BME68X unique chip identifier */
#define BME68X_CHIP_ID UINT8_C(0x61)
/* Period for a soft reset */
#define BME68X_PERIOD_RESET UINT32_C(10000)
/* BME68X lower I2C address */
#define BME68X_I2C_ADDR_LOW UINT8_C(0x76)
/* BME68X higher I2C address */
#define BME68X_I2C_ADDR_HIGH UINT8_C(0x77)
/* Soft reset command */
#define BME68X_SOFT_RESET_CMD UINT8_C(0xb6)
/* Return code definitions */
/* Success */
#define BME68X_OK INT8_C(0)
/* Errors */
/* Null pointer passed */
#define BME68X_E_NULL_PTR INT8_C(-1)
/* Communication failure */
#define BME68X_E_COM_FAIL INT8_C(-2)
/* Sensor not found */
#define BME68X_E_DEV_NOT_FOUND INT8_C(-3)
/* Incorrect length parameter */
#define BME68X_E_INVALID_LENGTH INT8_C(-4)
/* Self test fail error */
#define BME68X_E_SELF_TEST INT8_C(-5)
/* Warnings */
/* Define a valid operation mode */
#define BME68X_W_DEFINE_OP_MODE INT8_C(1)
/* No new data was found */
#define BME68X_W_NO_NEW_DATA INT8_C(2)
/* Define the shared heating duration */
#define BME68X_W_DEFINE_SHD_HEATR_DUR INT8_C(3)
/* Information - only available via bme68x_dev.info_msg */
#define BME68X_I_PARAM_CORR UINT8_C(1)
/* Register map addresses in I2C */
/* Register for 3rd group of coefficients */
#define BME68X_REG_COEFF3 UINT8_C(0x00)
/* 0th Field address*/
#define BME68X_REG_FIELD0 UINT8_C(0x1d)
/* 0th Current DAC address*/
#define BME68X_REG_IDAC_HEAT0 UINT8_C(0x50)
/* 0th Res heat address */
#define BME68X_REG_RES_HEAT0 UINT8_C(0x5a)
/* 0th Gas wait address */
#define BME68X_REG_GAS_WAIT0 UINT8_C(0x64)
/* Shared heating duration address */
#define BME68X_REG_SHD_HEATR_DUR UINT8_C(0x6E)
/* CTRL_GAS_0 address */
#define BME68X_REG_CTRL_GAS_0 UINT8_C(0x70)
/* CTRL_GAS_1 address */
#define BME68X_REG_CTRL_GAS_1 UINT8_C(0x71)
/* CTRL_HUM address */
#define BME68X_REG_CTRL_HUM UINT8_C(0x72)
/* CTRL_MEAS address */
#define BME68X_REG_CTRL_MEAS UINT8_C(0x74)
/* CONFIG address */
#define BME68X_REG_CONFIG UINT8_C(0x75)
/* MEM_PAGE address */
#define BME68X_REG_MEM_PAGE UINT8_C(0xf3)
/* Unique ID address */
#define BME68X_REG_UNIQUE_ID UINT8_C(0x83)
/* Register for 1st group of coefficients */
#define BME68X_REG_COEFF1 UINT8_C(0x8a)
/* Chip ID address */
#define BME68X_REG_CHIP_ID UINT8_C(0xd0)
/* Soft reset address */
#define BME68X_REG_SOFT_RESET UINT8_C(0xe0)
/* Register for 2nd group of coefficients */
#define BME68X_REG_COEFF2 UINT8_C(0xe1)
/* Variant ID Register */
#define BME68X_REG_VARIANT_ID UINT8_C(0xF0)
/* Enable/Disable macros */
/* Enable */
#define BME68X_ENABLE UINT8_C(0x01)
/* Disable */
#define BME68X_DISABLE UINT8_C(0x00)
/* Variant ID macros */
/* Low Gas variant */
#define BME68X_VARIANT_GAS_LOW UINT8_C(0x00)
/* High Gas variant */
#define BME68X_VARIANT_GAS_HIGH UINT8_C(0x01)
/* Oversampling setting macros */
/* Switch off measurement */
#define BME68X_OS_NONE UINT8_C(0)
/* Perform 1 measurement */
#define BME68X_OS_1X UINT8_C(1)
/* Perform 2 measurements */
#define BME68X_OS_2X UINT8_C(2)
/* Perform 4 measurements */
#define BME68X_OS_4X UINT8_C(3)
/* Perform 8 measurements */
#define BME68X_OS_8X UINT8_C(4)
/* Perform 16 measurements */
#define BME68X_OS_16X UINT8_C(5)
/* IIR Filter settings */
/* Switch off the filter */
#define BME68X_FILTER_OFF UINT8_C(0)
/* Filter coefficient of 2 */
#define BME68X_FILTER_SIZE_1 UINT8_C(1)
/* Filter coefficient of 4 */
#define BME68X_FILTER_SIZE_3 UINT8_C(2)
/* Filter coefficient of 8 */
#define BME68X_FILTER_SIZE_7 UINT8_C(3)
/* Filter coefficient of 16 */
#define BME68X_FILTER_SIZE_15 UINT8_C(4)
/* Filter coefficient of 32 */
#define BME68X_FILTER_SIZE_31 UINT8_C(5)
/* Filter coefficient of 64 */
#define BME68X_FILTER_SIZE_63 UINT8_C(6)
/* Filter coefficient of 128 */
#define BME68X_FILTER_SIZE_127 UINT8_C(7)
/* ODR/Standby time macros */
/* Standby time of 0.59ms */
#define BME68X_ODR_0_59_MS UINT8_C(0)
/* Standby time of 62.5ms */
#define BME68X_ODR_62_5_MS UINT8_C(1)
/* Standby time of 125ms */
#define BME68X_ODR_125_MS UINT8_C(2)
/* Standby time of 250ms */
#define BME68X_ODR_250_MS UINT8_C(3)
/* Standby time of 500ms */
#define BME68X_ODR_500_MS UINT8_C(4)
/* Standby time of 1s */
#define BME68X_ODR_1000_MS UINT8_C(5)
/* Standby time of 10ms */
#define BME68X_ODR_10_MS UINT8_C(6)
/* Standby time of 20ms */
#define BME68X_ODR_20_MS UINT8_C(7)
/* No standby time */
#define BME68X_ODR_NONE UINT8_C(8)
/* Operating mode macros */
/* Sleep operation mode */
#define BME68X_SLEEP_MODE UINT8_C(0)
/* Forced operation mode */
#define BME68X_FORCED_MODE UINT8_C(1)
/* Parallel operation mode */
#define BME68X_PARALLEL_MODE UINT8_C(2)
/* Sequential operation mode */
#define BME68X_SEQUENTIAL_MODE UINT8_C(3)
/* SPI page macros */
/* SPI memory page 0 */
#define BME68X_MEM_PAGE0 UINT8_C(0x10)
/* SPI memory page 1 */
#define BME68X_MEM_PAGE1 UINT8_C(0x00)
/* Coefficient index macros */
/* Length for all coefficients */
#define BME68X_LEN_COEFF_ALL UINT8_C(42)
/* Length for 1st group of coefficients */
#define BME68X_LEN_COEFF1 UINT8_C(23)
/* Length for 2nd group of coefficients */
#define BME68X_LEN_COEFF2 UINT8_C(14)
/* Length for 3rd group of coefficients */
#define BME68X_LEN_COEFF3 UINT8_C(5)
/* Length of the field */
#define BME68X_LEN_FIELD UINT8_C(17)
/* Length between two fields */
#define BME68X_LEN_FIELD_OFFSET UINT8_C(17)
/* Length of the configuration register */
#define BME68X_LEN_CONFIG UINT8_C(5)
/* Length of the interleaved buffer */
#define BME68X_LEN_INTERLEAVE_BUFF UINT8_C(20)
/* Coefficient index macros */
/* Coefficient T2 LSB position */
#define BME68X_IDX_T2_LSB (0)
/* Coefficient T2 MSB position */
#define BME68X_IDX_T2_MSB (1)
/* Coefficient T3 position */
#define BME68X_IDX_T3 (2)
/* Coefficient P1 LSB position */
#define BME68X_IDX_P1_LSB (4)
/* Coefficient P1 MSB position */
#define BME68X_IDX_P1_MSB (5)
/* Coefficient P2 LSB position */
#define BME68X_IDX_P2_LSB (6)
/* Coefficient P2 MSB position */
#define BME68X_IDX_P2_MSB (7)
/* Coefficient P3 position */
#define BME68X_IDX_P3 (8)
/* Coefficient P4 LSB position */
#define BME68X_IDX_P4_LSB (10)
/* Coefficient P4 MSB position */
#define BME68X_IDX_P4_MSB (11)
/* Coefficient P5 LSB position */
#define BME68X_IDX_P5_LSB (12)
/* Coefficient P5 MSB position */
#define BME68X_IDX_P5_MSB (13)
/* Coefficient P7 position */
#define BME68X_IDX_P7 (14)
/* Coefficient P6 position */
#define BME68X_IDX_P6 (15)
/* Coefficient P8 LSB position */
#define BME68X_IDX_P8_LSB (18)
/* Coefficient P8 MSB position */
#define BME68X_IDX_P8_MSB (19)
/* Coefficient P9 LSB position */
#define BME68X_IDX_P9_LSB (20)
/* Coefficient P9 MSB position */
#define BME68X_IDX_P9_MSB (21)
/* Coefficient P10 position */
#define BME68X_IDX_P10 (22)
/* Coefficient H2 MSB position */
#define BME68X_IDX_H2_MSB (23)
/* Coefficient H2 LSB position */
#define BME68X_IDX_H2_LSB (24)
/* Coefficient H1 LSB position */
#define BME68X_IDX_H1_LSB (24)
/* Coefficient H1 MSB position */
#define BME68X_IDX_H1_MSB (25)
/* Coefficient H3 position */
#define BME68X_IDX_H3 (26)
/* Coefficient H4 position */
#define BME68X_IDX_H4 (27)
/* Coefficient H5 position */
#define BME68X_IDX_H5 (28)
/* Coefficient H6 position */
#define BME68X_IDX_H6 (29)
/* Coefficient H7 position */
#define BME68X_IDX_H7 (30)
/* Coefficient T1 LSB position */
#define BME68X_IDX_T1_LSB (31)
/* Coefficient T1 MSB position */
#define BME68X_IDX_T1_MSB (32)
/* Coefficient GH2 LSB position */
#define BME68X_IDX_GH2_LSB (33)
/* Coefficient GH2 MSB position */
#define BME68X_IDX_GH2_MSB (34)
/* Coefficient GH1 position */
#define BME68X_IDX_GH1 (35)
/* Coefficient GH3 position */
#define BME68X_IDX_GH3 (36)
/* Coefficient res heat value position */
#define BME68X_IDX_RES_HEAT_VAL (37)
/* Coefficient res heat range position */
#define BME68X_IDX_RES_HEAT_RANGE (39)
/* Coefficient range switching error position */
#define BME68X_IDX_RANGE_SW_ERR (41)
/* Gas measurement macros */
/* Disable gas measurement */
#define BME68X_DISABLE_GAS_MEAS UINT8_C(0x00)
/* Enable gas measurement low */
#define BME68X_ENABLE_GAS_MEAS_L UINT8_C(0x01)
/* Enable gas measurement high */
#define BME68X_ENABLE_GAS_MEAS_H UINT8_C(0x02)
/* Heater control macros */
/* Enable heater */
#define BME68X_ENABLE_HEATER UINT8_C(0x00)
/* Disable heater */
#define BME68X_DISABLE_HEATER UINT8_C(0x01)
#ifdef BME68X_USE_FPU
/* 0 degree Celsius */
#define BME68X_MIN_TEMPERATURE INT16_C(0)
/* 60 degree Celsius */
#define BME68X_MAX_TEMPERATURE INT16_C(60)
/* 900 hecto Pascals */
#define BME68X_MIN_PRESSURE UINT32_C(90000)
/* 1100 hecto Pascals */
#define BME68X_MAX_PRESSURE UINT32_C(110000)
/* 20% relative humidity */
#define BME68X_MIN_HUMIDITY UINT32_C(20)
/* 80% relative humidity*/
#define BME68X_MAX_HUMIDITY UINT32_C(80)
#else
/* 0 degree Celsius */
#define BME68X_MIN_TEMPERATURE INT16_C(0)
/* 60 degree Celsius */
#define BME68X_MAX_TEMPERATURE INT16_C(6000)
/* 900 hecto Pascals */
#define BME68X_MIN_PRESSURE UINT32_C(90000)
/* 1100 hecto Pascals */
#define BME68X_MAX_PRESSURE UINT32_C(110000)
/* 20% relative humidity */
#define BME68X_MIN_HUMIDITY UINT32_C(20000)
/* 80% relative humidity*/
#define BME68X_MAX_HUMIDITY UINT32_C(80000)
#endif
#define BME68X_HEATR_DUR1 UINT16_C(1000)
#define BME68X_HEATR_DUR2 UINT16_C(2000)
#define BME68X_HEATR_DUR1_DELAY UINT32_C(1000000)
#define BME68X_HEATR_DUR2_DELAY UINT32_C(2000000)
#define BME68X_N_MEAS UINT8_C(6)
#define BME68X_LOW_TEMP UINT8_C(150)
#define BME68X_HIGH_TEMP UINT16_C(350)
/* Mask macros */
/* Mask for number of conversions */
#define BME68X_NBCONV_MSK UINT8_C(0X0f)
/* Mask for IIR filter */
#define BME68X_FILTER_MSK UINT8_C(0X1c)
/* Mask for ODR[3] */
#define BME68X_ODR3_MSK UINT8_C(0x80)
/* Mask for ODR[2:0] */
#define BME68X_ODR20_MSK UINT8_C(0xe0)
/* Mask for temperature oversampling */
#define BME68X_OST_MSK UINT8_C(0Xe0)
/* Mask for pressure oversampling */
#define BME68X_OSP_MSK UINT8_C(0X1c)
/* Mask for humidity oversampling */
#define BME68X_OSH_MSK UINT8_C(0X07)
/* Mask for heater control */
#define BME68X_HCTRL_MSK UINT8_C(0x08)
/* Mask for run gas */
#define BME68X_RUN_GAS_MSK UINT8_C(0x30)
/* Mask for operation mode */
#define BME68X_MODE_MSK UINT8_C(0x03)
/* Mask for res heat range */
#define BME68X_RHRANGE_MSK UINT8_C(0x30)
/* Mask for range switching error */
#define BME68X_RSERROR_MSK UINT8_C(0xf0)
/* Mask for new data */
#define BME68X_NEW_DATA_MSK UINT8_C(0x80)
/* Mask for gas index */
#define BME68X_GAS_INDEX_MSK UINT8_C(0x0f)
/* Mask for gas range */
#define BME68X_GAS_RANGE_MSK UINT8_C(0x0f)
/* Mask for gas measurement valid */
#define BME68X_GASM_VALID_MSK UINT8_C(0x20)
/* Mask for heater stability */
#define BME68X_HEAT_STAB_MSK UINT8_C(0x10)
/* Mask for SPI memory page */
#define BME68X_MEM_PAGE_MSK UINT8_C(0x10)
/* Mask for reading a register in SPI */
#define BME68X_SPI_RD_MSK UINT8_C(0x80)
/* Mask for writing a register in SPI */
#define BME68X_SPI_WR_MSK UINT8_C(0x7f)
/* Mask for the H1 calibration coefficient */
#define BME68X_BIT_H1_DATA_MSK UINT8_C(0x0f)
/* Position macros */
/* Filter bit position */
#define BME68X_FILTER_POS UINT8_C(2)
/* Temperature oversampling bit position */
#define BME68X_OST_POS UINT8_C(5)
/* Pressure oversampling bit position */
#define BME68X_OSP_POS UINT8_C(2)
/* ODR[3] bit position */
#define BME68X_ODR3_POS UINT8_C(7)
/* ODR[2:0] bit position */
#define BME68X_ODR20_POS UINT8_C(5)
/* Run gas bit position */
#define BME68X_RUN_GAS_POS UINT8_C(4)
/* Heater control bit position */
#define BME68X_HCTRL_POS UINT8_C(3)
/* Macro to combine two 8 bit data's to form a 16 bit data */
#define BME68X_CONCAT_BYTES(msb, lsb) (((uint16_t)msb << 8) | (uint16_t)lsb)
/* Macro to set bits */
#define BME68X_SET_BITS(reg_data, bitname, data) \
((reg_data & ~(bitname##_MSK)) | \
((data << bitname##_POS) & bitname##_MSK))
/* Macro to get bits */
#define BME68X_GET_BITS(reg_data, bitname) ((reg_data & (bitname##_MSK)) >> \
(bitname##_POS))
/* Macro to set bits starting from position 0 */
#define BME68X_SET_BITS_POS_0(reg_data, bitname, data) \
((reg_data & ~(bitname##_MSK)) | \
(data & bitname##_MSK))
/* Macro to get bits starting from position 0 */
#define BME68X_GET_BITS_POS_0(reg_data, bitname) (reg_data & (bitname##_MSK))
/**
* BME68X_INTF_RET_TYPE is the read/write interface return type which can be overwritten by the build system.
* The default is set to int8_t.
*/
#ifndef BME68X_INTF_RET_TYPE
#define BME68X_INTF_RET_TYPE int8_t
#endif
/**
* BME68X_INTF_RET_SUCCESS is the success return value read/write interface return type which can be
* overwritten by the build system. The default is set to 0. It is used to check for a successful
* execution of the read/write functions
*/
#ifndef BME68X_INTF_RET_SUCCESS
#define BME68X_INTF_RET_SUCCESS INT8_C(0)
#endif
/********************************************************* */
/*! Function Pointers */
/********************************************************* */
/*!
* @brief Bus communication function pointer which should be mapped to
* the platform specific read functions of the user
*
* @param[in] reg_addr : 8bit register address of the sensor
* @param[out] reg_data : Data from the specified address
* @param[in] length : Length of the reg_data array
* @param[in,out] intf_ptr : Void pointer that can enable the linking of descriptors
* for interface related callbacks
* @retval 0 for Success
* @retval Non-zero for Failure
*/
typedef BME68X_INTF_RET_TYPE (*bme68x_read_fptr_t)(uint8_t reg_addr, uint8_t *reg_data, uint32_t length,
void *intf_ptr);
/*!
* @brief Bus communication function pointer which should be mapped to
* the platform specific write functions of the user
*
* @param[in] reg_addr : 8bit register address of the sensor
* @param[out] reg_data : Data to the specified address
* @param[in] length : Length of the reg_data array
* @param[in,out] intf_ptr : Void pointer that can enable the linking of descriptors
* for interface related callbacks
* @retval 0 for Success
* @retval Non-zero for Failure
*
*/
typedef BME68X_INTF_RET_TYPE (*bme68x_write_fptr_t)(uint8_t reg_addr, const uint8_t *reg_data, uint32_t length,
void *intf_ptr);
/*!
* @brief Delay function pointer which should be mapped to
* delay function of the user
*
* @param period - The time period in microseconds
* @param[in,out] intf_ptr : Void pointer that can enable the linking of descriptors
* for interface related callbacks
*/
typedef void (*bme68x_delay_us_fptr_t)(uint32_t period, void *intf_ptr);
/*
* @brief Generic communication function pointer
* @param[in] dev_id: Place holder to store the id of the device structure
* Can be used to store the index of the Chip select or
* I2C address of the device.
* @param[in] reg_addr: Used to select the register the where data needs to
* be read from or written to.
* @param[in,out] reg_data: Data array to read/write
* @param[in] len: Length of the data array
*/
/*
* @brief Interface selection Enumerations
*/
enum bme68x_intf {
/*! SPI interface */
BME68X_SPI_INTF,
/*! I2C interface */
BME68X_I2C_INTF
};
/* Structure definitions */
/*
* @brief Sensor field data structure
*/
struct bme68x_data
{
/*! Contains new_data, gasm_valid & heat_stab */
uint8_t status;
/*! The index of the heater profile used */
uint8_t gas_index;
/*! Measurement index to track order */
uint8_t meas_index;
/*! Heater resistance */
uint8_t res_heat;
/*! Current DAC */
uint8_t idac;
/*! Gas wait period */
uint8_t gas_wait;
#ifndef BME68X_USE_FPU
/*! Temperature in degree celsius x100 */
int16_t temperature;
/*! Pressure in Pascal */
uint32_t pressure;
/*! Humidity in % relative humidity x1000 */
uint32_t humidity;
/*! Gas resistance in Ohms */
uint32_t gas_resistance;
#else
/*! Temperature in degree celsius */
float temperature;
/*! Pressure in Pascal */
float pressure;
/*! Humidity in % relative humidity x1000 */
float humidity;
/*! Gas resistance in Ohms */
float gas_resistance;
#endif
};
/*
* @brief Structure to hold the calibration coefficients
*/
struct bme68x_calib_data
{
/*! Calibration coefficient for the humidity sensor */
uint16_t par_h1;
/*! Calibration coefficient for the humidity sensor */
uint16_t par_h2;
/*! Calibration coefficient for the humidity sensor */
int8_t par_h3;
/*! Calibration coefficient for the humidity sensor */
int8_t par_h4;
/*! Calibration coefficient for the humidity sensor */
int8_t par_h5;
/*! Calibration coefficient for the humidity sensor */
uint8_t par_h6;
/*! Calibration coefficient for the humidity sensor */
int8_t par_h7;
/*! Calibration coefficient for the gas sensor */
int8_t par_gh1;
/*! Calibration coefficient for the gas sensor */
int16_t par_gh2;
/*! Calibration coefficient for the gas sensor */
int8_t par_gh3;
/*! Calibration coefficient for the temperature sensor */
uint16_t par_t1;
/*! Calibration coefficient for the temperature sensor */
int16_t par_t2;
/*! Calibration coefficient for the temperature sensor */
int8_t par_t3;
/*! Calibration coefficient for the pressure sensor */
uint16_t par_p1;
/*! Calibration coefficient for the pressure sensor */
int16_t par_p2;
/*! Calibration coefficient for the pressure sensor */
int8_t par_p3;
/*! Calibration coefficient for the pressure sensor */
int16_t par_p4;
/*! Calibration coefficient for the pressure sensor */
int16_t par_p5;
/*! Calibration coefficient for the pressure sensor */
int8_t par_p6;
/*! Calibration coefficient for the pressure sensor */
int8_t par_p7;
/*! Calibration coefficient for the pressure sensor */
int16_t par_p8;
/*! Calibration coefficient for the pressure sensor */
int16_t par_p9;
/*! Calibration coefficient for the pressure sensor */
uint8_t par_p10;
#ifndef BME68X_USE_FPU
/*! Variable to store the intermediate temperature coefficient */
int32_t t_fine;
#else
/*! Variable to store the intermediate temperature coefficient */
float t_fine;
#endif
/*! Heater resistance range coefficient */
uint8_t res_heat_range;
/*! Heater resistance value coefficient */
int8_t res_heat_val;
/*! Gas resistance range switching error coefficient */
int8_t range_sw_err;
};
/*
* @brief BME68X sensor settings structure which comprises of ODR,
* over-sampling and filter settings.
*/
struct bme68x_conf
{
/*! Humidity oversampling. Refer @ref osx*/
uint8_t os_hum;
/*! Temperature oversampling. Refer @ref osx */
uint8_t os_temp;
/*! Pressure oversampling. Refer @ref osx */
uint8_t os_pres;
/*! Filter coefficient. Refer @ref filter*/
uint8_t filter;
/*!
* Standby time between sequential mode measurement profiles.
* Refer @ref odr
*/
uint8_t odr;
};
/*
* @brief BME68X gas heater configuration
*/
struct bme68x_heatr_conf
{
/*! Enable gas measurement. Refer @ref en_dis */
uint8_t enable;
/*! Store the heater temperature for forced mode degree Celsius */
uint16_t heatr_temp;
/*! Store the heating duration for forced mode in milliseconds */
uint16_t heatr_dur;
/*! Store the heater temperature profile in degree Celsius */
uint16_t *heatr_temp_prof;
/*! Store the heating duration profile in milliseconds */
uint16_t *heatr_dur_prof;
/*! Variable to store the length of the heating profile */
uint8_t profile_len;
/*!
* Variable to store heating duration for parallel mode
* in milliseconds
*/
uint16_t shared_heatr_dur;
};
/*
* @brief BME68X device structure
*/
struct bme68x_dev
{
/*! Chip Id */
uint8_t chip_id;
/*!
* The interface pointer is used to enable the user
* to link their interface descriptors for reference during the
* implementation of the read and write interfaces to the
* hardware.
*/
void *intf_ptr;
/*!
* Variant id
* ----------------------------------------
* Value | Variant
* ----------------------------------------
* 0 | BME68X_VARIANT_GAS_LOW
* 1 | BME68X_VARIANT_GAS_HIGH
* ----------------------------------------
*/
uint32_t variant_id;
/*! SPI/I2C interface */
enum bme68x_intf intf;
/*! Memory page used */
uint8_t mem_page;
/*! Ambient temperature in Degree C*/
int8_t amb_temp;
/*! Sensor calibration data */
struct bme68x_calib_data calib;
/*! Read function pointer */
bme68x_read_fptr_t read;
/*! Write function pointer */
bme68x_write_fptr_t write;
/*! Delay function pointer */
bme68x_delay_us_fptr_t delay_us;
/*! To store interface pointer error */
BME68X_INTF_RET_TYPE intf_rslt;
/*! Store the info messages */
uint8_t info_msg;
};
#endif /* BME68X_DEFS_H_ */
/*! @endcond */

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main/CMakeLists.txt Normal file
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#idf_component_register(SRCS "bme680_esp8266.c"
# INCLUDE_DIRS "."
# REQUIRES bme680)
idf_component_register(
SRCS "bme680_esp8266.c"
INCLUDE_DIRS "."
REQUIRES bme68x esp8266
# PRIV_REQUIRES driver
)

129
main/bme680_esp8266.c Normal file
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// #include <stdio.h>
// void app_main(void)
// {
// }
#include <stdio.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "driver/i2c.h"
#include "bme680.h"
#define I2C_PORT I2C_NUM_0
#define I2C_SDA_PIN 0 // GPIO0
#define I2C_SCL_PIN 2 // GPIO2
#define I2C_FREQ_HZ 100000
#define BME680_ADDR BME680_I2C_ADDR_PRIMARY // 0x76 (SDO=GND)
// #define BME680_ADDR BME680_I2C_ADDR_SECONDARY // 0x77 (SDO=VCC)
// --- I2C helpers (ESP-IDF style) ---
static int8_t i2c_read(uint8_t dev_id, uint8_t reg_addr, uint8_t *data, uint16_t len) {
i2c_cmd_handle_t cmd = i2c_cmd_link_create();
i2c_master_start(cmd);
i2c_master_write_byte(cmd, (dev_id << 1) | I2C_MASTER_WRITE, true);
i2c_master_write_byte(cmd, reg_addr, true);
i2c_master_start(cmd);
i2c_master_write_byte(cmd, (dev_id << 1) | I2C_MASTER_READ, true);
if (len > 1) {
i2c_master_read(cmd, data, len - 1, I2C_MASTER_ACK);
}
i2c_master_read_byte(cmd, data + len - 1, I2C_MASTER_NACK);
i2c_master_stop(cmd);
esp_err_t ret = i2c_master_cmd_begin(I2C_PORT, cmd, pdMS_TO_TICKS(1000));
i2c_cmd_link_delete(cmd);
return (ret == ESP_OK) ? BME680_OK : BME680_E_COM_FAIL;
}
static int8_t i2c_write(uint8_t dev_id, uint8_t reg_addr, const uint8_t *data, uint16_t len) {
i2c_cmd_handle_t cmd = i2c_cmd_link_create();
i2c_master_start(cmd);
i2c_master_write_byte(cmd, (dev_id << 1) | I2C_MASTER_WRITE, true);
i2c_master_write_byte(cmd, reg_addr, true);
i2c_master_write(cmd, (uint8_t*)data, len, true);
i2c_master_stop(cmd);
esp_err_t ret = i2c_master_cmd_begin(I2C_PORT, cmd, pdMS_TO_TICKS(1000));
i2c_cmd_link_delete(cmd);
return (ret == ESP_OK) ? BME680_OK : BME680_E_COM_FAIL;
}
static void delay_ms(uint32_t period_ms) { vTaskDelay(pdMS_TO_TICKS(period_ms)); }
static void i2c_init(void) {
i2c_config_t conf = {
.mode = I2C_MODE_MASTER,
.sda_io_num = I2C_SDA_PIN,
.scl_io_num = I2C_SCL_PIN,
.sda_pullup_en = GPIO_PULLUP_ENABLE,
.scl_pullup_en = GPIO_PULLUP_ENABLE,
.master.clk_speed = I2C_FREQ_HZ,
};
i2c_param_config(I2C_PORT, &conf);
i2c_driver_install(I2C_PORT, conf.mode, 0, 0, 0);
}
void app_main(void) {
i2c_init();
struct bme680_dev dev = {0};
dev.dev_id = BME680_ADDR;
dev.intf = BME680_I2C_INTF;
dev.read = i2c_read;
dev.write = i2c_write;
dev.delay_ms = delay_ms;
if (bme680_init(&dev) != BME680_OK) {
printf("BME680 init failed\n");
return;
}
// Oversampling / filter
dev.tph_sett.os_hum = BME680_OS_2X;
dev.tph_sett.os_pres = BME680_OS_4X;
dev.tph_sett.os_temp = BME680_OS_8X;
dev.tph_sett.filter = BME680_FILTER_SIZE_3;
// Gas sensor
dev.gas_sett.run_gas = BME680_ENABLE_GAS_MEAS;
dev.gas_sett.heatr_temp = 320; // °C
dev.gas_sett.heatr_dur = 150; // ms
uint8_t set_required_settings = BME680_OST_SEL | BME680_OSP_SEL |
BME680_OSH_SEL | BME680_FILTER_SEL |
BME680_GAS_SENSOR_SEL;
if (bme680_set_sensor_settings(set_required_settings, &dev) != BME680_OK) {
printf("Sensor settings failed\n");
return;
}
while (1) {
// Force mode, one-shot
if (bme680_set_sensor_mode(&dev) != BME680_OK) {
printf("Set mode failed\n");
vTaskDelay(pdMS_TO_TICKS(1000));
continue;
}
// Wait for measurement time
uint16_t meas_period;
bme680_get_profile_dur(&meas_period, &dev);
vTaskDelay(pdMS_TO_TICKS(meas_period));
struct bme680_field_data data;
if (bme680_get_sensor_data(&data, &dev) == BME680_OK) {
printf("T=%.2f °C RH=%.2f %% P=%.2f hPa Gas=%.2f kΩ\n",
data.temperature / 100.0f,
data.humidity / 1000.0f,
data.pressure / 100.0f,
data.gas_resistance / 1000.0f);
} else {
printf("Read failed\n");
}
vTaskDelay(pdMS_TO_TICKS(2000));
}
}

525
sdkconfig Normal file
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#
# Automatically generated file. DO NOT EDIT.
# Espressif IoT Development Framework (ESP-IDF) Project Configuration
#
CONFIG_IDF_TARGET_ESP8266=y
CONFIG_IDF_TARGET="esp8266"
#
# SDK tool configuration
#
CONFIG_SDK_TOOLPREFIX="xtensa-lx106-elf-"
CONFIG_BOOTLOADER_INIT_SPI_FLASH=y
# CONFIG_BOOTLOADER_DISABLE_JTAG_IO is not set
# CONFIG_BOOTLOADER_FAST_BOOT is not set
# CONFIG_LOG_BOOTLOADER_LEVEL_NONE is not set
# CONFIG_LOG_BOOTLOADER_LEVEL_ERROR is not set
# CONFIG_LOG_BOOTLOADER_LEVEL_WARN is not set
CONFIG_LOG_BOOTLOADER_LEVEL_INFO=y
# CONFIG_LOG_BOOTLOADER_LEVEL_DEBUG is not set
# CONFIG_LOG_BOOTLOADER_LEVEL_VERBOSE is not set
CONFIG_LOG_BOOTLOADER_LEVEL=3
# CONFIG_BOOTLOADER_APP_TEST is not set
CONFIG_BOOTLOADER_STORE_OFFSET=0x0
CONFIG_BOOTLOADER_FLASH_XMC_SUPPORT=y
CONFIG_ESPTOOLPY_PORT="/dev/ttyUSB0"
CONFIG_ESPTOOLPY_BAUD_115200B=y
# CONFIG_ESPTOOLPY_BAUD_230400B is not set
# CONFIG_ESPTOOLPY_BAUD_921600B is not set
# CONFIG_ESPTOOLPY_BAUD_2MB is not set
# CONFIG_ESPTOOLPY_BAUD_OTHER is not set
CONFIG_ESPTOOLPY_BAUD_OTHER_VAL=115200
CONFIG_ESPTOOLPY_BAUD=115200
CONFIG_ESPTOOLPY_COMPRESSED=y
# CONFIG_ESPTOOLPY_FLASHMODE_QIO is not set
# CONFIG_ESPTOOLPY_FLASHMODE_QOUT is not set
CONFIG_ESPTOOLPY_FLASHMODE_DIO=y
# CONFIG_ESPTOOLPY_FLASHMODE_DOUT is not set
CONFIG_ESPTOOLPY_FLASHMODE="dio"
CONFIG_SPI_FLASH_MODE=0x2
# CONFIG_ESPTOOLPY_FLASHFREQ_80M is not set
CONFIG_ESPTOOLPY_FLASHFREQ_40M=y
# CONFIG_ESPTOOLPY_FLASHFREQ_26M is not set
# CONFIG_ESPTOOLPY_FLASHFREQ_20M is not set
CONFIG_ESPTOOLPY_FLASHFREQ="40m"
CONFIG_SPI_FLASH_FREQ=0x0
# CONFIG_ESPTOOLPY_FLASHSIZE_1MB is not set
CONFIG_ESPTOOLPY_FLASHSIZE_2MB=y
# CONFIG_ESPTOOLPY_FLASHSIZE_4MB is not set
# CONFIG_ESPTOOLPY_FLASHSIZE_8MB is not set
# CONFIG_ESPTOOLPY_FLASHSIZE_16MB is not set
CONFIG_ESPTOOLPY_FLASHSIZE="2MB"
CONFIG_SPI_FLASH_SIZE=0x200000
CONFIG_ESPTOOLPY_BEFORE_RESET=y
# CONFIG_ESPTOOLPY_BEFORE_NORESET is not set
CONFIG_ESPTOOLPY_BEFORE="default_reset"
CONFIG_ESPTOOLPY_AFTER_HARD_RESET=y
# CONFIG_ESPTOOLPY_AFTER_SOFT_RESET is not set
# CONFIG_ESPTOOLPY_AFTER_NORESET is not set
CONFIG_ESPTOOLPY_AFTER="hard_reset"
# CONFIG_ESPTOOLPY_MONITOR_BAUD_9600B is not set
# CONFIG_ESPTOOLPY_MONITOR_BAUD_57600B is not set
CONFIG_ESPTOOLPY_MONITOR_BAUD_74880B=y
# CONFIG_ESPTOOLPY_MONITOR_BAUD_115200B is not set
# CONFIG_ESPTOOLPY_MONITOR_BAUD_230400B is not set
# CONFIG_ESPTOOLPY_MONITOR_BAUD_921600B is not set
# CONFIG_ESPTOOLPY_MONITOR_BAUD_2MB is not set
# CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER is not set
CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER_VAL=74880
CONFIG_ESPTOOLPY_MONITOR_BAUD=74880
CONFIG_PARTITION_TABLE_SINGLE_APP=y
# CONFIG_PARTITION_TABLE_TWO_OTA is not set
# CONFIG_PARTITION_TABLE_CUSTOM is not set
CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
CONFIG_PARTITION_TABLE_OFFSET=0x8000
CONFIG_PARTITION_TABLE_FILENAME="partitions_singleapp.csv"
CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG=y
# CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is not set
CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_ENABLE=y
# CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT is not set
# CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_DISABLE is not set
# CONFIG_COMPILER_CXX_EXCEPTIONS is not set
CONFIG_COMPILER_STACK_CHECK_MODE_NONE=y
# CONFIG_COMPILER_STACK_CHECK_MODE_NORM is not set
# CONFIG_COMPILER_STACK_CHECK_MODE_STRONG is not set
# CONFIG_COMPILER_STACK_CHECK_MODE_ALL is not set
# CONFIG_COMPILER_STACK_CHECK is not set
# CONFIG_COMPILER_WARN_WRITE_STRINGS is not set
CONFIG_APP_UPDATE_CHECK_APP_SUM=y
# CONFIG_APP_UPDATE_CHECK_APP_HASH is not set
CONFIG_APP_COMPILE_TIME_DATE=y
# CONFIG_APP_EXCLUDE_PROJECT_VER_VAR is not set
# CONFIG_APP_EXCLUDE_PROJECT_NAME_VAR is not set
# CONFIG_APP_PROJECT_VER_FROM_CONFIG is not set
# CONFIG_ENABLE_COAP is not set
CONFIG_ESP_TLS_USING_MBEDTLS=y
# CONFIG_ESP_TLS_USING_WOLFSSL is not set
# CONFIG_ESP_TLS_SERVER is not set
# CONFIG_ESP_TLS_PSK_VERIFICATION is not set
# CONFIG_ESP_TLS_INSECURE is not set
# CONFIG_ESP_WOLFSSL_INTERNAL is not set
# CONFIG_WOLFSSL_DEBUG is not set
CONFIG_ESP8266_NMI_WDT=y
# CONFIG_ESP8266_XTAL_FREQ_40 is not set
CONFIG_ESP8266_XTAL_FREQ_26=y
CONFIG_ESP8266_XTAL_FREQ=26
# CONFIG_ESP8266_DEFAULT_CPU_FREQ_80 is not set
CONFIG_ESP8266_DEFAULT_CPU_FREQ_160=y
CONFIG_ESP8266_DEFAULT_CPU_FREQ_MHZ=160
CONFIG_ESP_FILENAME_MACRO_NO_PATH=y
# CONFIG_ESP_FILENAME_MACRO_RAW is not set
# CONFIG_ESP_FILENAME_MACRO_NULL is not set
CONFIG_USING_NEW_ETS_VPRINTF=y
# CONFIG_LINK_ETS_PRINTF_TO_IRAM is not set
CONFIG_ETS_PRINTF_EXIT_WHEN_FLASH_RW=y
# CONFIG_SOC_FULL_ICACHE is not set
CONFIG_SOC_IRAM_SIZE=0xC000
# CONFIG_DISABLE_ROM_UART_PRINT is not set
# CONFIG_ESP_PANIC_PRINT_HALT is not set
CONFIG_ESP_PANIC_PRINT_REBOOT=y
# CONFIG_ESP_PANIC_SILENT_REBOOT is not set
# CONFIG_ESP_PANIC_GDBSTUB is not set
CONFIG_RESET_REASON=y
CONFIG_WIFI_PPT_TASKSTACK_SIZE=5120
CONFIG_ESP8266_CORE_GLOBAL_DATA_LINK_IRAM=y
# CONFIG_ESP8266_OTA_FROM_OLD is not set
# CONFIG_ESP8266_BOOT_COPY_APP is not set
CONFIG_ESP8266_TIME_SYSCALL_USE_FRC1=y
# CONFIG_ESP8266_TIME_SYSCALL_USE_NONE is not set
# CONFIG_PM_ENABLE is not set
CONFIG_SCAN_AP_MAX=99
CONFIG_WIFI_TX_RATE_SEQUENCE_FROM_HIGH=y
# CONFIG_ESP8266_WIFI_QOS_ENABLED is not set
# CONFIG_ESP8266_WIFI_AMPDU_RX_ENABLED is not set
# CONFIG_ESP8266_WIFI_AMSDU_ENABLED is not set
CONFIG_ESP8266_WIFI_RX_BUFFER_NUM=16
CONFIG_ESP8266_WIFI_LEFT_CONTINUOUS_RX_BUFFER_NUM=16
CONFIG_ESP8266_WIFI_RX_PKT_NUM=7
CONFIG_ESP8266_WIFI_TX_PKT_NUM=6
CONFIG_ESP8266_WIFI_NVS_ENABLED=y
CONFIG_ESP8266_WIFI_CONNECT_OPEN_ROUTER_WHEN_PWD_IS_SET=y
CONFIG_ESP8266_WIFI_ENABLE_WPA3_SAE=y
# CONFIG_ESP8266_WIFI_DEBUG_LOG_ENABLE is not set
CONFIG_ESP_PHY_CALIBRATION_AND_DATA_STORAGE=y
# CONFIG_ESP_PHY_INIT_DATA_IN_PARTITION is not set
CONFIG_ESP_PHY_INIT_DATA_VDD33_CONST=33
CONFIG_ESP8266_PHY_MAX_WIFI_TX_POWER=20
# CONFIG_ESP8266_HSPI_HIGH_THROUGHPUT is not set
CONFIG_ESP_ERR_TO_NAME_LOOKUP=y
CONFIG_ESP_SYSTEM_EVENT_QUEUE_SIZE=32
CONFIG_ESP_SYSTEM_EVENT_TASK_STACK_SIZE=2304
CONFIG_ESP_MAIN_TASK_STACK_SIZE=3584
CONFIG_ESP_TIMER_TASK_STACK_SIZE=3584
CONFIG_ESP_CONSOLE_UART_DEFAULT=y
# CONFIG_ESP_CONSOLE_UART_CUSTOM is not set
# CONFIG_ESP_CONSOLE_UART_NONE is not set
CONFIG_ESP_CONSOLE_UART_NUM=0
CONFIG_ESP_CONSOLE_UART_BAUDRATE=115200
# CONFIG_ESP_UART0_SWAP_IO is not set
CONFIG_ESP_TASK_WDT=y
# CONFIG_ESP_TASK_WDT_PANIC is not set
# CONFIG_ESP_TASK_WDT_TIMEOUT_13N is not set
# CONFIG_ESP_TASK_WDT_TIMEOUT_14N is not set
CONFIG_ESP_TASK_WDT_TIMEOUT_15N=y
CONFIG_ESP_TASK_WDT_TIMEOUT_S=15
# CONFIG_ESP_EVENT_LOOP_PROFILING is not set
CONFIG_ESP_EVENT_POST_FROM_ISR=y
CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS=y
# CONFIG_ESP_HTTP_CLIENT_ENABLE_BASIC_AUTH is not set
CONFIG_HTTP_BUF_SIZE=512
CONFIG_HTTPD_MAX_REQ_HDR_LEN=1024
CONFIG_HTTPD_MAX_URI_LEN=512
CONFIG_OTA_BUF_SIZE=256
# CONFIG_OTA_ALLOW_HTTP is not set
# CONFIG_FATFS_CODEPAGE_DYNAMIC is not set
CONFIG_FATFS_CODEPAGE_437=y
# CONFIG_FATFS_CODEPAGE_720 is not set
# CONFIG_FATFS_CODEPAGE_737 is not set
# CONFIG_FATFS_CODEPAGE_771 is not set
# CONFIG_FATFS_CODEPAGE_775 is not set
# CONFIG_FATFS_CODEPAGE_850 is not set
# CONFIG_FATFS_CODEPAGE_852 is not set
# CONFIG_FATFS_CODEPAGE_855 is not set
# CONFIG_FATFS_CODEPAGE_857 is not set
# CONFIG_FATFS_CODEPAGE_860 is not set
# CONFIG_FATFS_CODEPAGE_861 is not set
# CONFIG_FATFS_CODEPAGE_862 is not set
# CONFIG_FATFS_CODEPAGE_863 is not set
# CONFIG_FATFS_CODEPAGE_864 is not set
# CONFIG_FATFS_CODEPAGE_865 is not set
# CONFIG_FATFS_CODEPAGE_866 is not set
# CONFIG_FATFS_CODEPAGE_869 is not set
# CONFIG_FATFS_CODEPAGE_932 is not set
# CONFIG_FATFS_CODEPAGE_936 is not set
# CONFIG_FATFS_CODEPAGE_949 is not set
# CONFIG_FATFS_CODEPAGE_950 is not set
CONFIG_FATFS_CODEPAGE=437
CONFIG_FATFS_LFN_NONE=y
# CONFIG_FATFS_LFN_HEAP is not set
# CONFIG_FATFS_LFN_STACK is not set
CONFIG_FATFS_FS_LOCK=0
CONFIG_FATFS_TIMEOUT_MS=10000
CONFIG_FATFS_PER_FILE_CACHE=y
CONFIG_FMB_COMM_MODE_TCP_EN=y
CONFIG_FMB_TCP_PORT_DEFAULT=502
CONFIG_FMB_TCP_PORT_MAX_CONN=5
CONFIG_FMB_TCP_CONNECTION_TOUT_SEC=20
CONFIG_FMB_MASTER_TIMEOUT_MS_RESPOND=150
CONFIG_FMB_MASTER_DELAY_MS_CONVERT=200
CONFIG_FMB_QUEUE_LENGTH=20
CONFIG_FMB_PORT_TASK_STACK_SIZE=4096
CONFIG_FMB_SERIAL_BUF_SIZE=256
CONFIG_FMB_PORT_TASK_PRIO=10
CONFIG_FMB_CONTROLLER_SLAVE_ID_SUPPORT=y
CONFIG_FMB_CONTROLLER_SLAVE_ID=0x00112233
CONFIG_FMB_CONTROLLER_NOTIFY_TIMEOUT=20
CONFIG_FMB_CONTROLLER_NOTIFY_QUEUE_SIZE=20
CONFIG_FMB_CONTROLLER_STACK_SIZE=4096
CONFIG_FMB_EVENT_QUEUE_TIMEOUT=20
CONFIG_FMB_TIMER_GROUP=0
CONFIG_FMB_TIMER_INDEX=0
# CONFIG_FMB_TIMER_ISR_IN_IRAM is not set
# CONFIG_DISABLE_FREERTOS is not set
CONFIG_FREERTOS_UNICORE=y
# CONFIG_FREERTOS_ENABLE_REENT is not set
CONFIG_FREERTOS_NO_AFFINITY=0x7FFFFFFF
CONFIG_FREERTOS_HZ=100
CONFIG_FREERTOS_MAX_HOOK=2
CONFIG_FREERTOS_IDLE_TASK_STACKSIZE=1536
CONFIG_FREERTOS_ISR_STACKSIZE=1536
# CONFIG_FREERTOS_EXTENED_HOOKS is not set
CONFIG_FREERTOS_GLOBAL_DATA_LINK_IRAM=y
# CONFIG_FREERTOS_CODE_LINK_TO_IRAM is not set
CONFIG_FREERTOS_TIMER_STACKSIZE=2048
CONFIG_TASK_SWITCH_FASTER=y
# CONFIG_USE_QUEUE_SETS is not set
# CONFIG_ENABLE_FREERTOS_SLEEP is not set
# CONFIG_FREERTOS_USE_TRACE_FACILITY is not set
# CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS is not set
# CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK is not set
# CONFIG_HEAP_DISABLE_IRAM is not set
# CONFIG_HEAP_TRACING is not set
CONFIG_LIBSODIUM_USE_MBEDTLS_SHA=y
# CONFIG_LOG_DEFAULT_LEVEL_NONE is not set
# CONFIG_LOG_DEFAULT_LEVEL_ERROR is not set
# CONFIG_LOG_DEFAULT_LEVEL_WARN is not set
CONFIG_LOG_DEFAULT_LEVEL_INFO=y
# CONFIG_LOG_DEFAULT_LEVEL_DEBUG is not set
# CONFIG_LOG_DEFAULT_LEVEL_VERBOSE is not set
CONFIG_LOG_DEFAULT_LEVEL=3
# CONFIG_LOG_COLORS is not set
# CONFIG_LOG_SET_LEVEL is not set
CONFIG_LWIP_LOCAL_HOSTNAME="espressif"
CONFIG_LWIP_DNS_SUPPORT_MDNS_QUERIES=y
# CONFIG_LWIP_L2_TO_L3_COPY is not set
# CONFIG_LWIP_IRAM_OPTIMIZATION is not set
CONFIG_LWIP_TIMERS_ONDEMAND=y
CONFIG_LWIP_MAX_SOCKETS=10
# CONFIG_LWIP_USE_ONLY_LWIP_SELECT is not set
# CONFIG_LWIP_SO_LINGER is not set
CONFIG_LWIP_SO_REUSE=y
CONFIG_LWIP_SO_REUSE_RXTOALL=y
# CONFIG_LWIP_SO_RCVBUF is not set
# CONFIG_LWIP_NETBUF_RECVINFO is not set
CONFIG_LWIP_IP4_FRAG=y
CONFIG_LWIP_IP6_FRAG=y
# CONFIG_LWIP_IP4_REASSEMBLY is not set
# CONFIG_LWIP_IP6_REASSEMBLY is not set
# CONFIG_LWIP_IP_FORWARD is not set
# CONFIG_LWIP_STATS is not set
# CONFIG_LWIP_ETHARP_TRUST_IP_MAC is not set
CONFIG_LWIP_ESP_GRATUITOUS_ARP=y
CONFIG_LWIP_GARP_TMR_INTERVAL=60
CONFIG_LWIP_TCPIP_RECVMBOX_SIZE=32
CONFIG_LWIP_DHCP_DOES_ARP_CHECK=y
# CONFIG_LWIP_DHCP_RESTORE_LAST_IP is not set
CONFIG_LWIP_DHCPS_LEASE_UNIT=60
CONFIG_LWIP_DHCPS_MAX_STATION_NUM=8
# CONFIG_LWIP_AUTOIP is not set
# CONFIG_LWIP_IPV6_AUTOCONFIG is not set
CONFIG_LWIP_NETIF_LOOPBACK=y
CONFIG_LWIP_LOOPBACK_MAX_PBUFS=8
CONFIG_LWIP_MAX_ACTIVE_TCP=16
CONFIG_LWIP_MAX_LISTENING_TCP=16
CONFIG_LWIP_TCP_MAXRTX=12
CONFIG_LWIP_TCP_SYNMAXRTX=12
CONFIG_LWIP_TCP_MSS=1440
CONFIG_LWIP_TCP_TMR_INTERVAL=250
CONFIG_LWIP_TCP_MSL=60000
CONFIG_LWIP_TCP_SND_BUF_DEFAULT=5760
CONFIG_LWIP_TCP_WND_DEFAULT=5760
CONFIG_LWIP_TCP_RECVMBOX_SIZE=6
CONFIG_LWIP_TCP_QUEUE_OOSEQ=y
# CONFIG_LWIP_TCP_SACK_OUT is not set
# CONFIG_LWIP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES is not set
CONFIG_LWIP_TCP_OVERSIZE_MSS=y
# CONFIG_LWIP_TCP_OVERSIZE_QUARTER_MSS is not set
# CONFIG_LWIP_TCP_OVERSIZE_DISABLE is not set
CONFIG_LWIP_TCP_RTO_TIME=1500
CONFIG_LWIP_MAX_UDP_PCBS=16
CONFIG_LWIP_UDP_RECVMBOX_SIZE=6
CONFIG_LWIP_TCPIP_TASK_STACK_SIZE=3072
CONFIG_LWIP_TCPIP_TASK_AFFINITY_NO_AFFINITY=y
# CONFIG_LWIP_TCPIP_TASK_AFFINITY_CPU0 is not set
CONFIG_LWIP_TCPIP_TASK_AFFINITY=0x7FFFFFFF
# CONFIG_LWIP_PPP_SUPPORT is not set
CONFIG_LWIP_IPV6_MEMP_NUM_ND6_QUEUE=3
CONFIG_LWIP_IPV6_ND6_NUM_NEIGHBORS=5
# CONFIG_LWIP_MULTICAST_PING is not set
# CONFIG_LWIP_BROADCAST_PING is not set
CONFIG_LWIP_MAX_RAW_PCBS=16
CONFIG_LWIP_IPV6=y
CONFIG_LWIP_DHCP_MAX_NTP_SERVERS=1
CONFIG_LWIP_SNTP_UPDATE_DELAY=3600000
CONFIG_LWIP_ESP_LWIP_ASSERT=y
# CONFIG_LWIP_DEBUG is not set
CONFIG_MBEDTLS_INTERNAL_MEM_ALLOC=y
# CONFIG_MBEDTLS_DEFAULT_MEM_ALLOC is not set
# CONFIG_MBEDTLS_CUSTOM_MEM_ALLOC is not set
CONFIG_MBEDTLS_ASYMMETRIC_CONTENT_LEN=y
CONFIG_MBEDTLS_SSL_IN_CONTENT_LEN=16384
CONFIG_MBEDTLS_SSL_OUT_CONTENT_LEN=4096
# CONFIG_MBEDTLS_DYNAMIC_BUFFER is not set
# CONFIG_MBEDTLS_DEBUG is not set
CONFIG_MBEDTLS_HAVE_TIME=y
# CONFIG_MBEDTLS_HAVE_TIME_DATE is not set
CONFIG_MBEDTLS_TLS_SERVER_AND_CLIENT=y
# CONFIG_MBEDTLS_TLS_SERVER_ONLY is not set
# CONFIG_MBEDTLS_TLS_CLIENT_ONLY is not set
# CONFIG_MBEDTLS_TLS_DISABLED is not set
CONFIG_MBEDTLS_TLS_SERVER=y
CONFIG_MBEDTLS_TLS_CLIENT=y
CONFIG_MBEDTLS_TLS_ENABLED=y
# CONFIG_MBEDTLS_PSK_MODES is not set
CONFIG_MBEDTLS_KEY_EXCHANGE_RSA=y
CONFIG_MBEDTLS_KEY_EXCHANGE_DHE_RSA=y
CONFIG_MBEDTLS_KEY_EXCHANGE_ELLIPTIC_CURVE=y
CONFIG_MBEDTLS_KEY_EXCHANGE_ECDHE_RSA=y
CONFIG_MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA=y
CONFIG_MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA=y
CONFIG_MBEDTLS_KEY_EXCHANGE_ECDH_RSA=y
CONFIG_MBEDTLS_SSL_RENEGOTIATION=y
# CONFIG_MBEDTLS_SSL_PROTO_SSL3 is not set
CONFIG_MBEDTLS_SSL_PROTO_TLS1=y
CONFIG_MBEDTLS_SSL_PROTO_TLS1_1=y
CONFIG_MBEDTLS_SSL_PROTO_TLS1_2=y
# CONFIG_MBEDTLS_SSL_PROTO_GMTSSL1_1 is not set
# CONFIG_MBEDTLS_SSL_PROTO_DTLS is not set
CONFIG_MBEDTLS_SSL_ALPN=y
CONFIG_MBEDTLS_CLIENT_SSL_SESSION_TICKETS=y
CONFIG_MBEDTLS_SERVER_SSL_SESSION_TICKETS=y
CONFIG_MBEDTLS_AES_C=y
# CONFIG_MBEDTLS_CAMELLIA_C is not set
# CONFIG_MBEDTLS_DES_C is not set
CONFIG_MBEDTLS_RC4_DISABLED=y
# CONFIG_MBEDTLS_RC4_ENABLED_NO_DEFAULT is not set
# CONFIG_MBEDTLS_RC4_ENABLED is not set
# CONFIG_MBEDTLS_BLOWFISH_C is not set
# CONFIG_MBEDTLS_XTEA_C is not set
CONFIG_MBEDTLS_CCM_C=y
CONFIG_MBEDTLS_GCM_C=y
# CONFIG_MBEDTLS_RIPEMD160_C is not set
CONFIG_MBEDTLS_PEM_PARSE_C=y
CONFIG_MBEDTLS_PEM_WRITE_C=y
CONFIG_MBEDTLS_X509_CRL_PARSE_C=y
CONFIG_MBEDTLS_X509_CSR_PARSE_C=y
CONFIG_MBEDTLS_ECP_C=y
CONFIG_MBEDTLS_ECDH_C=y
CONFIG_MBEDTLS_ECDSA_C=y
CONFIG_MBEDTLS_ECP_DP_SECP192R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP224R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP384R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP521R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP192K1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP224K1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_SECP256K1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_BP256R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_BP384R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_BP512R1_ENABLED=y
CONFIG_MBEDTLS_ECP_DP_CURVE25519_ENABLED=y
CONFIG_MBEDTLS_ECP_NIST_OPTIM=y
# CONFIG_util_assert is not set
# CONFIG_ESP_SHA is not set
CONFIG_ESP_AES=y
CONFIG_ESP_MD5=y
CONFIG_ESP_ARC4=y
# CONFIG_ENABLE_MDNS is not set
CONFIG_MQTT_PROTOCOL_311=y
CONFIG_MQTT_TRANSPORT_SSL=y
CONFIG_MQTT_TRANSPORT_WEBSOCKET=y
CONFIG_MQTT_TRANSPORT_WEBSOCKET_SECURE=y
# CONFIG_MQTT_USE_CUSTOM_CONFIG is not set
# CONFIG_MQTT_TASK_CORE_SELECTION_ENABLED is not set
# CONFIG_MQTT_CUSTOM_OUTBOX is not set
CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
# CONFIG_NEWLIB_STDOUT_LINE_ENDING_LF is not set
# CONFIG_NEWLIB_STDOUT_LINE_ENDING_CR is not set
# CONFIG_NEWLIB_NANO_FORMAT is not set
# CONFIG_OPENSSL_DEBUG is not set
CONFIG_OPENSSL_ASSERT_DO_NOTHING=y
# CONFIG_OPENSSL_ASSERT_EXIT is not set
CONFIG_PTHREAD_TASK_PRIO_DEFAULT=5
CONFIG_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
CONFIG_PTHREAD_STACK_MIN=768
CONFIG_PTHREAD_TASK_NAME_DEFAULT="pthread"
# CONFIG_ENABLE_TH25Q16HB_PATCH_0 is not set
CONFIG_SPIFFS_MAX_PARTITIONS=3
CONFIG_SPIFFS_CACHE=y
CONFIG_SPIFFS_CACHE_WR=y
# CONFIG_SPIFFS_CACHE_STATS is not set
CONFIG_SPIFFS_PAGE_CHECK=y
CONFIG_SPIFFS_GC_MAX_RUNS=10
# CONFIG_SPIFFS_GC_STATS is not set
CONFIG_SPIFFS_PAGE_SIZE=256
CONFIG_SPIFFS_OBJ_NAME_LEN=32
CONFIG_SPIFFS_USE_MAGIC=y
CONFIG_SPIFFS_USE_MAGIC_LENGTH=y
CONFIG_SPIFFS_META_LENGTH=4
CONFIG_SPIFFS_USE_MTIME=y
# CONFIG_SPIFFS_DBG is not set
# CONFIG_SPIFFS_API_DBG is not set
# CONFIG_SPIFFS_GC_DBG is not set
# CONFIG_SPIFFS_CACHE_DBG is not set
# CONFIG_SPIFFS_CHECK_DBG is not set
# CONFIG_SPIFFS_TEST_VISUALISATION is not set
CONFIG_IP_LOST_TIMER_INTERVAL=120
CONFIG_TCPIP_ADAPTER_GLOBAL_DATA_LINK_IRAM=y
CONFIG_VFS_SUPPRESS_SELECT_DEBUG_OUTPUT=y
CONFIG_VFS_SUPPORT_TERMIOS=y
CONFIG_SEMIHOSTFS_MAX_MOUNT_POINTS=1
CONFIG_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
# CONFIG_WL_SECTOR_SIZE_512 is not set
CONFIG_WL_SECTOR_SIZE_4096=y
CONFIG_WL_SECTOR_SIZE=4096
# CONFIG_ENABLE_UNIFIED_PROVISIONING is not set
CONFIG_LTM_FAST=y
CONFIG_WPA_MBEDTLS_CRYPTO=y
# CONFIG_WPA_DEBUG_PRINT is not set
# CONFIG_WPA_TESTING_OPTIONS is not set
# CONFIG_WPA_WPS_WARS is not set
# CONFIG_WPA_11KV_SUPPORT is not set
# Deprecated options for backward compatibility
CONFIG_TARGET_PLATFORM="esp8266"
CONFIG_TOOLPREFIX="xtensa-lx106-elf-"
# CONFIG_FLASHMODE_QIO is not set
# CONFIG_FLASHMODE_QOUT is not set
CONFIG_FLASHMODE_DIO=y
# CONFIG_FLASHMODE_DOUT is not set
# CONFIG_MONITOR_BAUD_9600B is not set
# CONFIG_MONITOR_BAUD_57600B is not set
CONFIG_MONITOR_BAUD_74880B=y
# CONFIG_MONITOR_BAUD_115200B is not set
# CONFIG_MONITOR_BAUD_230400B is not set
# CONFIG_MONITOR_BAUD_921600B is not set
# CONFIG_MONITOR_BAUD_2MB is not set
# CONFIG_MONITOR_BAUD_OTHER is not set
CONFIG_MONITOR_BAUD_OTHER_VAL=74880
CONFIG_MONITOR_BAUD=74880
CONFIG_OPTIMIZATION_LEVEL_DEBUG=y
# CONFIG_OPTIMIZATION_LEVEL_RELEASE is not set
CONFIG_OPTIMIZATION_ASSERTIONS_ENABLED=y
# CONFIG_OPTIMIZATION_ASSERTIONS_SILENT is not set
# CONFIG_OPTIMIZATION_ASSERTIONS_DISABLED is not set
# CONFIG_CXX_EXCEPTIONS is not set
CONFIG_STACK_CHECK_NONE=y
# CONFIG_STACK_CHECK_NORM is not set
# CONFIG_STACK_CHECK_STRONG is not set
# CONFIG_STACK_CHECK_ALL is not set
# CONFIG_STACK_CHECK is not set
# CONFIG_WARN_WRITE_STRINGS is not set
CONFIG_MAIN_TASK_STACK_SIZE=3584
CONFIG_CONSOLE_UART_DEFAULT=y
# CONFIG_CONSOLE_UART_CUSTOM is not set
# CONFIG_CONSOLE_UART_NONE is not set
CONFIG_CONSOLE_UART_NUM=0
CONFIG_CONSOLE_UART_BAUDRATE=115200
# CONFIG_UART0_SWAP_IO is not set
CONFIG_TASK_WDT=y
# CONFIG_TASK_WDT_PANIC is not set
CONFIG_TASK_WDT_TIMEOUT_S=15
CONFIG_MB_MASTER_TIMEOUT_MS_RESPOND=150
CONFIG_MB_MASTER_DELAY_MS_CONVERT=200
CONFIG_MB_QUEUE_LENGTH=20
CONFIG_MB_SERIAL_TASK_STACK_SIZE=4096
CONFIG_MB_SERIAL_BUF_SIZE=256
CONFIG_MB_SERIAL_TASK_PRIO=10
CONFIG_MB_CONTROLLER_SLAVE_ID_SUPPORT=y
CONFIG_MB_CONTROLLER_SLAVE_ID=0x00112233
CONFIG_MB_CONTROLLER_NOTIFY_TIMEOUT=20
CONFIG_MB_CONTROLLER_NOTIFY_QUEUE_SIZE=20
CONFIG_MB_CONTROLLER_STACK_SIZE=4096
CONFIG_MB_EVENT_QUEUE_TIMEOUT=20
CONFIG_MB_TIMER_GROUP=0
CONFIG_MB_TIMER_INDEX=0
# CONFIG_L2_TO_L3_COPY is not set
# CONFIG_USE_ONLY_LWIP_SELECT is not set
CONFIG_ESP_GRATUITOUS_ARP=y
CONFIG_GARP_TMR_INTERVAL=60
CONFIG_TCPIP_RECVMBOX_SIZE=32
CONFIG_TCP_MAXRTX=12
CONFIG_TCP_SYNMAXRTX=12
CONFIG_TCP_MSS=1440
CONFIG_TCP_MSL=60000
CONFIG_TCP_SND_BUF_DEFAULT=5760
CONFIG_TCP_WND_DEFAULT=5760
CONFIG_TCP_RECVMBOX_SIZE=6
CONFIG_TCP_QUEUE_OOSEQ=y
# CONFIG_ESP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES is not set
CONFIG_TCP_OVERSIZE_MSS=y
# CONFIG_TCP_OVERSIZE_QUARTER_MSS is not set
# CONFIG_TCP_OVERSIZE_DISABLE is not set
CONFIG_UDP_RECVMBOX_SIZE=6
CONFIG_TCPIP_TASK_STACK_SIZE=3072
CONFIG_TCPIP_TASK_AFFINITY_NO_AFFINITY=y
# CONFIG_TCPIP_TASK_AFFINITY_CPU0 is not set
CONFIG_TCPIP_TASK_AFFINITY=0x7FFFFFFF
# CONFIG_PPP_SUPPORT is not set
CONFIG_ESP32_PTHREAD_TASK_PRIO_DEFAULT=5
CONFIG_ESP32_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
CONFIG_ESP32_PTHREAD_STACK_MIN=768
CONFIG_ESP32_PTHREAD_TASK_NAME_DEFAULT="pthread"
CONFIG_SUPPRESS_SELECT_DEBUG_OUTPUT=y
CONFIG_SUPPORT_TERMIOS=y
# End of deprecated options