Added configuration files for usinf BMP280 with ESP32-DevkitC
This commit is contained in:
Andrey
Petro Karashchenko
parent
c3b84b9b3b
commit
c6c0baa233
84
boards/xtensa/esp32/common/include/esp32_bmp280.h
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84
boards/xtensa/esp32/common/include/esp32_bmp280.h
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/****************************************************************************
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* boards/xtensa/esp32/common/include/esp32_bmp280.h
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. 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, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __BOARDS_XTENSA_ESP32_COMMON_INCLUDE_ESP32_BMP280_H
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#define __BOARDS_XTENSA_ESP32_COMMON_INCLUDE_ESP32_BMP280_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/****************************************************************************
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* Type Definitions
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****************************************************************************/
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/****************************************************************************
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* Public Types
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****************************************************************************/
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/****************************************************************************
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* Public Data
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****************************************************************************/
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#ifdef __cplusplus
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#define EXTERN extern "C"
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extern "C"
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{
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#else
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#define EXTERN extern
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#endif
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/****************************************************************************
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* Inline Functions
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****************************************************************************/
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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/****************************************************************************
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* Name: board_bmp280_initialize
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*
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* Description:
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* Initialize and register the BMP280 Pressure Sensor driver.
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*
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* Input Parameters:
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* devno - The device number, used to build the device path as /dev/pressN
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* busno - The I2C bus number
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*
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* Returned Value:
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* Zero (OK) on success; a negated errno value on failure.
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*
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****************************************************************************/
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int board_bmp280_initialize(int devno, int busno);
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#undef EXTERN
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#ifdef __cplusplus
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}
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#endif
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#endif /* __BOARDS_XTENSA_ESP32_COMMON_INCLUDE_ESP32_BMP280_H */
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@ -56,6 +56,10 @@ ifeq ($(CONFIG_SENSORS_BMP180),y)
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CSRCS += esp32_bmp180.c
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endif
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ifeq ($(CONFIG_SENSORS_BMP280),y)
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CSRCS += esp32_bmp280.c
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endif
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ifeq ($(CONFIG_SENSORS_SHT3X),y)
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CSRCS += esp32_sht3x.c
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endif
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109
boards/xtensa/esp32/common/src/esp32_bmp280.c
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109
boards/xtensa/esp32/common/src/esp32_bmp280.c
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/****************************************************************************
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* boards/xtensa/esp32/common/src/esp32_bmp280.c
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. 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, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdio.h>
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#include <debug.h>
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#include <nuttx/arch.h>
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#include <nuttx/sensors/bmp280.h>
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#include <nuttx/i2c/i2c_master.h>
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#include "esp32_board_i2c.h"
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#include "esp32_i2c.h"
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#include "esp32_bmp280.h"
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/****************************************************************************
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* Private Types
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****************************************************************************/
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/****************************************************************************
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* Private Function Prototypes
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****************************************************************************/
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/****************************************************************************
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* Private Data
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****************************************************************************/
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/****************************************************************************
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* Public Data
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****************************************************************************/
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/****************************************************************************
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* Private Functions
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****************************************************************************/
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: board_bmp280_initialize
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*
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* Description:
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* Initialize and register the BMP280 Pressure Sensor driver.
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*
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* Input Parameters:
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* devno - The device number, used to build the device path as /dev/pressN
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* busno - The I2C bus number
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*
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* Returned Value:
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* Zero (OK) on success; a negated errno value on failure.
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*
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****************************************************************************/
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int board_bmp280_initialize(int devno, int busno)
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{
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struct i2c_master_s *i2c;
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int ret;
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sninfo("Initializing BMP280!\n");
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/* Initialize BMP280 */
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i2c = esp32_i2cbus_initialize(busno);
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if (i2c)
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{
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/* Then try to register the barometer sensor in I2C0 */
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ret = bmp280_register(devno, i2c);
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if (ret < 0)
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{
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snerr("ERROR: Error registering BMP280 in I2C%d\n", busno);
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}
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}
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else
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{
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ret = -ENODEV;
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}
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return ret;
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}
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66
boards/xtensa/esp32/esp32-devkitc/configs/bmp280/defconfig
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66
boards/xtensa/esp32/esp32-devkitc/configs/bmp280/defconfig
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#
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# This file is autogenerated: PLEASE DO NOT EDIT IT.
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#
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# You can use "make menuconfig" to make any modifications to the installed .config file.
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# You can then do "make savedefconfig" to generate a new defconfig file that includes your
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# modifications.
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#
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# CONFIG_ARCH_LEDS is not set
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# CONFIG_NSH_ARGCAT is not set
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# CONFIG_NSH_CMDOPT_HEXDUMP is not set
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# CONFIG_NSH_CMDPARMS is not set
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CONFIG_ARCH="xtensa"
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CONFIG_ARCH_BOARD="esp32-devkitc"
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CONFIG_ARCH_BOARD_COMMON=y
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CONFIG_ARCH_BOARD_ESP32_DEVKITC=y
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CONFIG_ARCH_BUTTONS=y
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CONFIG_ARCH_CHIP="esp32"
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CONFIG_ARCH_CHIP_ESP32=y
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CONFIG_ARCH_CHIP_ESP32WROVER=y
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CONFIG_ARCH_IRQBUTTONS=y
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CONFIG_ARCH_STACKDUMP=y
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CONFIG_ARCH_XTENSA=y
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CONFIG_BOARD_LOOPSPERMSEC=16717
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CONFIG_BUILTIN=y
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CONFIG_DEBUG_ERROR=y
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CONFIG_DEBUG_FEATURES=y
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CONFIG_DEBUG_INFO=y
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CONFIG_DEBUG_SENSORS=y
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CONFIG_DEBUG_SENSORS_ERROR=y
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CONFIG_DEBUG_SENSORS_INFO=y
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CONFIG_DEBUG_SENSORS_WARN=y
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CONFIG_DEBUG_WARN=y
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CONFIG_ESP32_GPIO_IRQ=y
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CONFIG_ESP32_I2C0=y
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CONFIG_ESP32_UART0=y
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CONFIG_FS_PROCFS=y
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CONFIG_HAVE_CXX=y
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CONFIG_HAVE_CXXINITIALIZE=y
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CONFIG_IDLETHREAD_STACKSIZE=3072
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CONFIG_INIT_ENTRYPOINT="nsh_main"
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CONFIG_INTELHEX_BINARY=y
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CONFIG_LIBC_FLOATINGPOINT=y
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CONFIG_MM_REGIONS=3
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CONFIG_NSH_ARCHINIT=y
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CONFIG_NSH_BUILTIN_APPS=y
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CONFIG_NSH_FILEIOSIZE=512
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CONFIG_NSH_LINELEN=64
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CONFIG_NSH_READLINE=y
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CONFIG_PREALLOC_TIMERS=4
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CONFIG_RAMLOG=y
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CONFIG_RAMLOG_SYSLOG=y
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CONFIG_RAM_SIZE=114688
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CONFIG_RAM_START=0x20000000
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CONFIG_RR_INTERVAL=200
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CONFIG_SCHED_WAITPID=y
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CONFIG_SENSORS=y
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CONFIG_SENSORS_BMP280=y
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CONFIG_START_DAY=6
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CONFIG_START_MONTH=12
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CONFIG_START_YEAR=2011
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CONFIG_SYSLOG_DEFAULT=y
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CONFIG_SYSLOG_MAX_CHANNELS=2
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CONFIG_SYSTEM_I2CTOOL=y
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CONFIG_SYSTEM_NSH=y
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CONFIG_TESTING_SENSORTEST=y
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CONFIG_UART0_SERIAL_CONSOLE=y
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@ -95,6 +95,10 @@
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# include "esp32_bmp180.h"
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#endif
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#ifdef CONFIG_SENSORS_BMP280
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# include "esp32_bmp280.h"
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#endif
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#ifdef CONFIG_SENSORS_SHT3X
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# include "esp32_sht3x.h"
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#endif
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@ -438,6 +442,17 @@ int esp32_bringup(void)
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}
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#endif
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#ifdef CONFIG_SENSORS_BMP280
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/* Try to register BMP280 device in I2C0 */
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ret = board_bmp280_initialize(0, 0);
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if (ret < 0)
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{
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syslog(LOG_ERR, "Failed to initialize BMP280 driver: %d\n", ret);
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}
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#endif
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#ifdef CONFIG_SENSORS_SHT3X
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/* Try to register SHT3x device in I2C0 */
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