diff --git a/esp32/lib/Adafruit_BMP085_Unified-1.1.3/Adafruit_BMP085_U.cpp b/esp32/lib/Adafruit_BMP085_Unified-1.1.3/Adafruit_BMP085_U.cpp deleted file mode 100644 index e29d92c..0000000 --- a/esp32/lib/Adafruit_BMP085_Unified-1.1.3/Adafruit_BMP085_U.cpp +++ /dev/null @@ -1,478 +0,0 @@ -/*! - * @file Adafruit_BMP085_U.cpp - * - * @mainpage Adafruit BMP085 Pressure Sensor - * - * @section intro_sec Introduction - * - * This is a library for the BMP085 pressure sensor - * - * Designed specifically to work with the Adafruit BMP085 or BMP180 Breakout - * ----> http://www.adafruit.com/products/391 - * ----> http://www.adafruit.com/products/1603 - * - * These displays use I2C to communicate, 2 pins are required to interface. - * - * Adafruit invests time and resources providing this open source code, - * please support Adafruit andopen-source hardware by purchasing products - * from Adafruit! - * - * @section author Author - * - * Written by Kevin Townsend for Adafruit Industries. - * - * @section license License - * BSD license, all text above must be included in any redistribution - */ - -#if ARDUINO >= 100 -#include "Arduino.h" -#else -#include "WProgram.h" -#endif - -#ifdef __AVR_ATtiny85__ -#include "TinyWireM.h" -#define Wire TinyWireM -#else -#include -#endif - -#include -#include - -#include "Adafruit_BMP085_U.h" - -static bmp085_calib_data - _bmp085_coeffs; // Last read accelerometer data will be available here -static uint8_t _bmp085Mode; - -#define BMP085_USE_DATASHEET_VALS \ - (0) //!< Set to 1 for sanity check, when true, will use values from datasheet - -/*************************************************************************** - PRIVATE FUNCTIONS - ***************************************************************************/ - -/**************************************************************************/ -/*! - @brief Writes an 8 bit value over I2C -*/ -/**************************************************************************/ -static void writeCommand(byte reg, byte value) { - Wire.beginTransmission((uint8_t)BMP085_ADDRESS); -#if ARDUINO >= 100 - Wire.write((uint8_t)reg); - Wire.write((uint8_t)value); -#else - Wire.send(reg); - Wire.send(value); -#endif - Wire.endTransmission(); -} - -/**************************************************************************/ -/*! - @brief Reads an 8 bit value over I2C -*/ -/**************************************************************************/ -static void read8(byte reg, uint8_t *value) { - Wire.beginTransmission((uint8_t)BMP085_ADDRESS); -#if ARDUINO >= 100 - Wire.write((uint8_t)reg); -#else - Wire.send(reg); -#endif - Wire.endTransmission(); - Wire.requestFrom((uint8_t)BMP085_ADDRESS, (byte)1); -#if ARDUINO >= 100 - *value = Wire.read(); -#else - *value = Wire.receive(); -#endif - Wire.endTransmission(); -} - -/**************************************************************************/ -/*! - @brief Reads a 16 bit value over I2C -*/ -/**************************************************************************/ -static void read16(byte reg, uint16_t *value) { - Wire.beginTransmission((uint8_t)BMP085_ADDRESS); -#if ARDUINO >= 100 - Wire.write((uint8_t)reg); -#else - Wire.send(reg); -#endif - Wire.endTransmission(); - Wire.requestFrom((uint8_t)BMP085_ADDRESS, (byte)2); -#if ARDUINO >= 100 - *value = (Wire.read() << 8) | Wire.read(); -#else - *value = (Wire.receive() << 8) | Wire.receive(); -#endif - Wire.endTransmission(); -} - -/**************************************************************************/ -/*! - @brief Reads a signed 16 bit value over I2C -*/ -/**************************************************************************/ -static void readS16(byte reg, int16_t *value) { - uint16_t i; - read16(reg, &i); - *value = (int16_t)i; -} - -/**************************************************************************/ -/*! - @brief Reads the factory-set coefficients -*/ -/**************************************************************************/ -static void readCoefficients(void) { -#if BMP085_USE_DATASHEET_VALS - _bmp085_coeffs.ac1 = 408; - _bmp085_coeffs.ac2 = -72; - _bmp085_coeffs.ac3 = -14383; - _bmp085_coeffs.ac4 = 32741; - _bmp085_coeffs.ac5 = 32757; - _bmp085_coeffs.ac6 = 23153; - _bmp085_coeffs.b1 = 6190; - _bmp085_coeffs.b2 = 4; - _bmp085_coeffs.mb = -32768; - _bmp085_coeffs.mc = -8711; - _bmp085_coeffs.md = 2868; - _bmp085Mode = 0; -#else - readS16(BMP085_REGISTER_CAL_AC1, &_bmp085_coeffs.ac1); - readS16(BMP085_REGISTER_CAL_AC2, &_bmp085_coeffs.ac2); - readS16(BMP085_REGISTER_CAL_AC3, &_bmp085_coeffs.ac3); - read16(BMP085_REGISTER_CAL_AC4, &_bmp085_coeffs.ac4); - read16(BMP085_REGISTER_CAL_AC5, &_bmp085_coeffs.ac5); - read16(BMP085_REGISTER_CAL_AC6, &_bmp085_coeffs.ac6); - readS16(BMP085_REGISTER_CAL_B1, &_bmp085_coeffs.b1); - readS16(BMP085_REGISTER_CAL_B2, &_bmp085_coeffs.b2); - readS16(BMP085_REGISTER_CAL_MB, &_bmp085_coeffs.mb); - readS16(BMP085_REGISTER_CAL_MC, &_bmp085_coeffs.mc); - readS16(BMP085_REGISTER_CAL_MD, &_bmp085_coeffs.md); -#endif -} - -/**************************************************************************/ -/*! - -*/ -/**************************************************************************/ -static void readRawTemperature(int32_t *temperature) { -#if BMP085_USE_DATASHEET_VALS - *temperature = 27898; -#else - uint16_t t; - writeCommand(BMP085_REGISTER_CONTROL, BMP085_REGISTER_READTEMPCMD); - delay(5); - read16(BMP085_REGISTER_TEMPDATA, &t); - *temperature = t; -#endif -} - -/**************************************************************************/ -/*! - -*/ -/**************************************************************************/ -static void readRawPressure(int32_t *pressure) { -#if BMP085_USE_DATASHEET_VALS - *pressure = 23843; -#else - uint8_t p8; - uint16_t p16; - int32_t p32; - - writeCommand(BMP085_REGISTER_CONTROL, - BMP085_REGISTER_READPRESSURECMD + (_bmp085Mode << 6)); - switch (_bmp085Mode) { - case BMP085_MODE_ULTRALOWPOWER: - delay(5); - break; - case BMP085_MODE_STANDARD: - delay(8); - break; - case BMP085_MODE_HIGHRES: - delay(14); - break; - case BMP085_MODE_ULTRAHIGHRES: - default: - delay(26); - break; - } - - read16(BMP085_REGISTER_PRESSUREDATA, &p16); - p32 = (uint32_t)p16 << 8; - read8(BMP085_REGISTER_PRESSUREDATA + 2, &p8); - p32 += p8; - p32 >>= (8 - _bmp085Mode); - - *pressure = p32; -#endif -} - -/**************************************************************************/ -/*! - @brief Compute B5 coefficient used in temperature & pressure calcs. -*/ -/**************************************************************************/ -int32_t Adafruit_BMP085_Unified::computeB5(int32_t ut) { - int32_t X1 = - (ut - (int32_t)_bmp085_coeffs.ac6) * ((int32_t)_bmp085_coeffs.ac5) >> 15; - int32_t X2 = - ((int32_t)_bmp085_coeffs.mc << 11) / (X1 + (int32_t)_bmp085_coeffs.md); - return X1 + X2; -} - -/*************************************************************************** - CONSTRUCTOR - ***************************************************************************/ - -/**************************************************************************/ -/*! - @brief Instantiates a new Adafruit_BMP085_Unified class -*/ -/**************************************************************************/ -Adafruit_BMP085_Unified::Adafruit_BMP085_Unified(int32_t sensorID) { - _sensorID = sensorID; -} - -/*************************************************************************** - PUBLIC FUNCTIONS - ***************************************************************************/ - -/**************************************************************************/ -/*! - @brief Setups the HW -*/ -/**************************************************************************/ -bool Adafruit_BMP085_Unified::begin(bmp085_mode_t mode) { - // Enable I2C - // Wire.begin(); - - /* Mode boundary check */ - if ((mode > BMP085_MODE_ULTRAHIGHRES) || (mode < 0)) { - mode = BMP085_MODE_ULTRAHIGHRES; - } - - /* Make sure we have the right device */ - uint8_t id; - read8(BMP085_REGISTER_CHIPID, &id); - if (id != 0x55) { - return false; - } - - /* Set the mode indicator */ - _bmp085Mode = mode; - - /* Coefficients need to be read once */ - readCoefficients(); - - return true; -} - -/**************************************************************************/ -/*! - @brief Gets the compensated pressure level in kPa -*/ -/**************************************************************************/ -void Adafruit_BMP085_Unified::getPressure(float *pressure) { - int32_t ut = 0, up = 0, compp = 0; - int32_t x1, x2, b5, b6, x3, b3, p; - uint32_t b4, b7; - - /* Get the raw pressure and temperature values */ - readRawTemperature(&ut); - readRawPressure(&up); - - /* Temperature compensation */ - b5 = computeB5(ut); - - /* Pressure compensation */ - b6 = b5 - 4000; - x1 = (_bmp085_coeffs.b2 * ((b6 * b6) >> 12)) >> 11; - x2 = (_bmp085_coeffs.ac2 * b6) >> 11; - x3 = x1 + x2; - b3 = (((((int32_t)_bmp085_coeffs.ac1) * 4 + x3) << _bmp085Mode) + 2) >> 2; - x1 = (_bmp085_coeffs.ac3 * b6) >> 13; - x2 = (_bmp085_coeffs.b1 * ((b6 * b6) >> 12)) >> 16; - x3 = ((x1 + x2) + 2) >> 2; - b4 = (_bmp085_coeffs.ac4 * (uint32_t)(x3 + 32768)) >> 15; - b7 = ((uint32_t)(up - b3) * (50000 >> _bmp085Mode)); - - if (b7 < 0x80000000) { - p = (b7 << 1) / b4; - } else { - p = (b7 / b4) << 1; - } - - x1 = (p >> 8) * (p >> 8); - x1 = (x1 * 3038) >> 16; - x2 = (-7357 * p) >> 16; - compp = p + ((x1 + x2 + 3791) >> 4); - - /* Assign compensated pressure value */ - *pressure = compp; -} - -/**************************************************************************/ -/*! - @brief Reads the temperatures in degrees Celsius -*/ -/**************************************************************************/ -void Adafruit_BMP085_Unified::getTemperature(float *temp) { - int32_t UT, B5; // following ds convention - float t; - - readRawTemperature(&UT); - -#if BMP085_USE_DATASHEET_VALS - // use datasheet numbers! - UT = 27898; - _bmp085_coeffs.ac6 = 23153; - _bmp085_coeffs.ac5 = 32757; - _bmp085_coeffs.mc = -8711; - _bmp085_coeffs.md = 2868; -#endif - - B5 = computeB5(UT); - t = (B5 + 8) >> 4; - t /= 10; - - *temp = t; -} - -/**************************************************************************/ -/*! - Calculates the altitude (in meters) from the specified atmospheric - pressure (in hPa), and sea-level pressure (in hPa). - - @param seaLevel Sea-level pressure in hPa - @param atmospheric Atmospheric pressure in hPa -*/ -/**************************************************************************/ -float Adafruit_BMP085_Unified::pressureToAltitude(float seaLevel, - float atmospheric) { - // Equation taken from BMP180 datasheet (page 16): - // http://www.adafruit.com/datasheets/BST-BMP180-DS000-09.pdf - - // Note that using the equation from wikipedia can give bad results - // at high altitude. See this thread for more information: - // http://forums.adafruit.com/viewtopic.php?f=22&t=58064 - - return 44330.0 * (1.0 - pow(atmospheric / seaLevel, 0.1903)); -} - -/**************************************************************************/ -/*! - Calculates the altitude (in meters) from the specified atmospheric - pressure (in hPa), and sea-level pressure (in hPa). Note that this - function just calls the overload of pressureToAltitude which takes - seaLevel and atmospheric pressure--temperature is ignored. The original - implementation of this function was based on calculations from Wikipedia - which are not accurate at higher altitudes. To keep compatibility with - old code this function remains with the same interface, but it calls the - more accurate calculation. - - @param seaLevel Sea-level pressure in hPa - @param atmospheric Atmospheric pressure in hPa - @param temp Temperature in degrees Celsius -*/ -/**************************************************************************/ -float Adafruit_BMP085_Unified::pressureToAltitude(float seaLevel, - float atmospheric, - float temp) { - return pressureToAltitude(seaLevel, atmospheric); -} - -/**************************************************************************/ -/*! - Calculates the pressure at sea level (in hPa) from the specified altitude - (in meters), and atmospheric pressure (in hPa). - - @param altitude Altitude in meters - @param atmospheric Atmospheric pressure in hPa -*/ -/**************************************************************************/ -float Adafruit_BMP085_Unified::seaLevelForAltitude(float altitude, - float atmospheric) { - // Equation taken from BMP180 datasheet (page 17): - // http://www.adafruit.com/datasheets/BST-BMP180-DS000-09.pdf - - // Note that using the equation from wikipedia can give bad results - // at high altitude. See this thread for more information: - // http://forums.adafruit.com/viewtopic.php?f=22&t=58064 - - return atmospheric / pow(1.0 - (altitude / 44330.0), 5.255); -} - -/**************************************************************************/ -/*! - Calculates the pressure at sea level (in hPa) from the specified altitude - (in meters), and atmospheric pressure (in hPa). Note that this - function just calls the overload of seaLevelForAltitude which takes - altitude and atmospheric pressure--temperature is ignored. The original - implementation of this function was based on calculations from Wikipedia - which are not accurate at higher altitudes. To keep compatibility with - old code this function remains with the same interface, but it calls the - more accurate calculation. - - @param altitude Altitude in meters - @param atmospheric Atmospheric pressure in hPa - @param temp Temperature in degrees Celsius -*/ -/**************************************************************************/ -float Adafruit_BMP085_Unified::seaLevelForAltitude(float altitude, - float atmospheric, - float temp) { - return seaLevelForAltitude(altitude, atmospheric); -} - -/**************************************************************************/ -/*! - @brief Provides the sensor_t data for this sensor -*/ -/**************************************************************************/ -void Adafruit_BMP085_Unified::getSensor(adafruit_sensor_t *sensor) { - /* Clear the sensor_t object */ - memset(sensor, 0, sizeof(adafruit_sensor_t)); - - /* Insert the sensor name in the fixed length char array */ - strncpy(sensor->name, "BMP085", sizeof(sensor->name) - 1); - sensor->name[sizeof(sensor->name) - 1] = 0; - sensor->version = 1; - sensor->sensor_id = _sensorID; - sensor->type = SENSOR_TYPE_PRESSURE; - sensor->min_delay = 0; - sensor->max_value = 1100.0F; // 300..1100 hPa - sensor->min_value = 300.0F; - sensor->resolution = 0.01F; // Datasheet states 0.01 hPa resolution -} - -/**************************************************************************/ -/*! - @brief Reads the sensor and returns the data as a sensors_event_t -*/ -/**************************************************************************/ -bool Adafruit_BMP085_Unified::getEvent(sensors_event_t *event) { - float pressure_kPa; - - /* Clear the event */ - memset(event, 0, sizeof(sensors_event_t)); - - event->version = sizeof(sensors_event_t); - event->sensor_id = _sensorID; - event->type = SENSOR_TYPE_PRESSURE; - event->timestamp = 0; - getPressure(&pressure_kPa); - event->pressure = pressure_kPa / 100.0F; - - return true; -} diff --git a/esp32/lib/Adafruit_BMP085_Unified-1.1.3/Adafruit_BMP085_U.h b/esp32/lib/Adafruit_BMP085_Unified-1.1.3/Adafruit_BMP085_U.h deleted file mode 100644 index d2b7d5a..0000000 --- a/esp32/lib/Adafruit_BMP085_Unified-1.1.3/Adafruit_BMP085_U.h +++ /dev/null @@ -1,154 +0,0 @@ -/*! - * @file Adafruit_BMP085_U.h - */ - -#ifndef __BMP085_H__ -#define __BMP085_H__ - -#if (ARDUINO >= 100) -#include "Arduino.h" -#else -#include "WProgram.h" -#endif - -#include - -#ifdef __AVR_ATtiny85__ -#include "TinyWireM.h" -#define Wire TinyWireM -#else -#include -#endif - -/*! - * @brief BMP085 I2C address/bits - */ -#define BMP085_ADDRESS (0x77) - -/*! - * @brief BMP085 I2C registers - */ -enum { - BMP085_REGISTER_CAL_AC1 = 0xAA, //!< R Calibration data (16 bits) - BMP085_REGISTER_CAL_AC2 = 0xAC, //!< R Calibration data (16 bits) - BMP085_REGISTER_CAL_AC3 = 0xAE, //!< R Calibration data (16 bits) - BMP085_REGISTER_CAL_AC4 = 0xB0, //!< R Calibration data (16 bits) - BMP085_REGISTER_CAL_AC5 = 0xB2, //!< R Calibration data (16 bits) - BMP085_REGISTER_CAL_AC6 = 0xB4, //!< R Calibration data (16 bits) - BMP085_REGISTER_CAL_B1 = 0xB6, //!< R Calibration data (16 bits) - BMP085_REGISTER_CAL_B2 = 0xB8, //!< R Calibration data (16 bits) - BMP085_REGISTER_CAL_MB = 0xBA, //!< R Calibration data (16 bits) - BMP085_REGISTER_CAL_MC = 0xBC, //!< R Calibration data (16 bits) - BMP085_REGISTER_CAL_MD = 0xBE, //!< R Calibration data (16 bits) - BMP085_REGISTER_CHIPID = 0xD0, //!< Register that contains the chip ID - BMP085_REGISTER_VERSION = 0xD1, //!< Register that contains the chip version - BMP085_REGISTER_SOFTRESET = 0xE0, //!< Register for doing a soft reset - BMP085_REGISTER_CONTROL = 0xF4, //!< Control register - BMP085_REGISTER_TEMPDATA = 0xF6, //!< Temperature data register - BMP085_REGISTER_PRESSUREDATA = 0xF6, //!< Pressure data register - BMP085_REGISTER_READTEMPCMD = - 0x2E, //!< Read temperature control register value - BMP085_REGISTER_READPRESSURECMD = - 0x34 //!< Read pressure control register value -}; - -/*! - * @brief BMP085 mode settings - */ -typedef enum { - BMP085_MODE_ULTRALOWPOWER = 0, - BMP085_MODE_STANDARD = 1, - BMP085_MODE_HIGHRES = 2, - BMP085_MODE_ULTRAHIGHRES = 3 -} bmp085_mode_t; -/*=========================================================================*/ - -/*! - * @brief Calibration data - */ -typedef struct { - int16_t ac1; //!< R calibration coefficient (16-bits) - int16_t ac2; //!< R calibration coefficient (16-bits) - int16_t ac3; //!< R calibration coefficient (16-bits) - uint16_t ac4; //!< R calibration coefficient (16-bits) - uint16_t ac5; //!< R calibration coefficient (16-bits) - uint16_t ac6; //!< R calibration coefficient (16-bits) - int16_t b1; //!< R calibration coefficient (16-bits) - int16_t b2; //!< R calibration coefficient (16-bits) - int16_t mb; //!< R calibration coefficient (16-bits) - int16_t mc; //!< R calibration coefficient (16-bits) - int16_t md; //!< R calibration coefficient (16-bits) -} bmp085_calib_data; - -/*! - * @brief Class that stores state and functions for interacting with BMP183 - */ -class Adafruit_BMP085_Unified : public Adafruit_Sensor { -public: - Adafruit_BMP085_Unified( - int32_t sensorID = -1); //!< @param sensorID ID of the BMP085 sensor - - /*! - * @brief Starts I2C connection - * @param mode Mode to set, ultra high-res by default - * @return Returns true if successful - */ - bool begin(bmp085_mode_t mode = BMP085_MODE_ULTRAHIGHRES); - /*! - * @brief Gets the temperature over I2C from the BMP085 - * @param temp Temperature - * @return Returns the temperature - */ - void getTemperature(float *temp); - /*! - * @brief Gets the pressure over I2C from the BMP085 - * @param pressure Pressure - * @return Returns the pressure - */ - void getPressure(float *pressure); - /*! - * @brief Calculates absolute pressure - * @param seaLevel Pressure at sea level - * @param atmospheric measured pressure - * @return Absolute altitude - */ - float pressureToAltitude(float seaLevel, float atmospheric); - /*! - * @brief Calculates pressure at sea level - * @param altitude Altitude - * @param atmospheric measured pressure - * @return Pressure at sea level - */ - float seaLevelForAltitude(float altitude, float atmospheric); - // Note that the next two functions are just for compatibility with old - // code that passed the temperature as a third parameter. A newer - // calculation is used which does not need temperature. - /*! - * @brief Calculates absolute pressure - * @param seaLevel Pressure at sea level - * @param atmospheric Measured pressure - * @param temp Temperature - * @return Absolute altitude - */ - float pressureToAltitude(float seaLevel, float atmospheric, float temp); - /*! - * @brief Calculates pressure at sea level - * @param altitude Altitude - * @param atmospheric measured pressure - * @param temp Temperature - * @return Pressure at sea level - */ - float seaLevelForAltitude(float altitude, float atmospheric, float temp); - /*! - * @brief Used to read the sensor - * @return Returns an event - */ - bool getEvent(sensors_event_t *); - void getSensor(adafruit_sensor_t *); - -private: - int32_t computeB5(int32_t ut); - int32_t _sensorID; -}; - -#endif diff --git a/esp32/lib/Adafruit_BMP085_Unified-1.1.3/README.md b/esp32/lib/Adafruit_BMP085_Unified-1.1.3/README.md deleted file mode 100644 index 37d7c3c..0000000 --- a/esp32/lib/Adafruit_BMP085_Unified-1.1.3/README.md +++ /dev/null @@ -1,27 +0,0 @@ -# Adafruit Unified BMP085/BMP180 Driver (Barometric Pressure Sensor) [![Build Status](https://github.com/adafruit/Adafruit_BMP085_Unified/workflows/Arduino%20Library%20CI/badge.svg)](https://github.com/adafruit/Adafruit_BMP085_Unified/actions)[![Documentation](https://github.com/adafruit/ci-arduino/blob/master/assets/doxygen_badge.svg)](http://adafruit.github.io/Adafruit_BMP085_Unified/html/index.html) - -This driver is for the Adafruit BMP085 Breakout (http://www.adafruit.com/products/391) or BMP180 breakout (http://www.adafruit.com/products/1603), and is based on Adafruit's Unified Sensor Library (Adafruit_Sensor). - -## About the BMP085 / BMP180 ## - -This precision sensor from Bosch is the best low-cost sensing solution for measuring barometric pressure and temperature. Because pressure changes with altitude you can also use it as an altimeter! - -## What is the Adafruit Unified Sensor Library? ## - -The Adafruit Unified Sensor Library ([Adafruit_Sensor](https://github.com/adafruit/Adafruit_Sensor)) provides a common interface and data type for any supported sensor. It defines some basic information about the sensor (sensor limits, etc.), and returns standard SI units of a specific type and scale for each supported sensor type. - -It provides a simple abstraction layer between your application and the actual sensor HW, allowing you to drop in any comparable sensor with only one or two lines of code to change in your project (essentially the constructor since the functions to read sensor data and get information about the sensor are defined in the base Adafruit_Sensor class). - -This is imporant useful for two reasons: - -1.) You can use the data right away because it's already converted to SI units that you understand and can compare, rather than meaningless values like 0..1023. - -2.) Because SI units are standardised in the sensor library, you can also do quick sanity checks when working with new sensors, or drop in any comparable sensor if you need better sensitivity or if a lower cost unit becomes available, etc. - -Light sensors will always report units in lux, gyroscopes will always report units in rad/s, etc. ... freeing you up to focus on the data, rather than digging through the datasheet to understand what the sensor's raw numbers really mean. - -## About this Driver ## - -Adafruit invests time and resources providing this open source code. Please support Adafruit and open-source hardware by purchasing products from Adafruit! - -Written by Kevin (KTOWN) Townsend for Adafruit Industries. diff --git a/esp32/lib/Adafruit_BMP085_Unified-1.1.3/examples/sensorapi/sensorapi.pde b/esp32/lib/Adafruit_BMP085_Unified-1.1.3/examples/sensorapi/sensorapi.pde deleted file mode 100644 index 46b7b51..0000000 --- a/esp32/lib/Adafruit_BMP085_Unified-1.1.3/examples/sensorapi/sensorapi.pde +++ /dev/null @@ -1,132 +0,0 @@ -#include -#include -#include - -/* This driver uses the Adafruit unified sensor library (Adafruit_Sensor), - which provides a common 'type' for sensor data and some helper functions. - - To use this driver you will also need to download the Adafruit_Sensor - library and include it in your libraries folder. - - You should also assign a unique ID to this sensor for use with - the Adafruit Sensor API so that you can identify this particular - sensor in any data logs, etc. To assign a unique ID, simply - provide an appropriate value in the constructor below (12345 - is used by default in this example). - - Connections - =========== - Connect SCL to analog 5 - Connect SDA to analog 4 - Connect VDD to 3.3V DC - Connect GROUND to common ground - - History - ======= - 2013/JUN/17 - Updated altitude calculations (KTOWN) - 2013/FEB/13 - First version (KTOWN) -*/ - -Adafruit_BMP085_Unified bmp = Adafruit_BMP085_Unified(10085); - -/**************************************************************************/ -/* - Displays some basic information on this sensor from the unified - sensor API sensor_t type (see Adafruit_Sensor for more information) -*/ -/**************************************************************************/ -void displaySensorDetails(void) -{ - sensor_t sensor; - bmp.getSensor(&sensor); - Serial.println("------------------------------------"); - Serial.print ("Sensor: "); Serial.println(sensor.name); - Serial.print ("Driver Ver: "); Serial.println(sensor.version); - Serial.print ("Unique ID: "); Serial.println(sensor.sensor_id); - Serial.print ("Max Value: "); Serial.print(sensor.max_value); Serial.println(" hPa"); - Serial.print ("Min Value: "); Serial.print(sensor.min_value); Serial.println(" hPa"); - Serial.print ("Resolution: "); Serial.print(sensor.resolution); Serial.println(" hPa"); - Serial.println("------------------------------------"); - Serial.println(""); - delay(500); -} - -/**************************************************************************/ -/* - Arduino setup function (automatically called at startup) -*/ -/**************************************************************************/ -void setup(void) -{ - Serial.begin(9600); - Serial.println("Pressure Sensor Test"); Serial.println(""); - - /* Initialise the sensor */ - if(!bmp.begin()) - { - /* There was a problem detecting the BMP085 ... check your connections */ - Serial.print("Ooops, no BMP085 detected ... Check your wiring or I2C ADDR!"); - while(1); - } - - /* Display some basic information on this sensor */ - displaySensorDetails(); -} - -/**************************************************************************/ -/* - Arduino loop function, called once 'setup' is complete (your own code - should go here) -*/ -/**************************************************************************/ -void loop(void) -{ - /* Get a new sensor event */ - sensors_event_t event; - bmp.getEvent(&event); - - /* Display the results (barometric pressure is measure in hPa) */ - if (event.pressure) - { - /* Display atmospheric pressue in hPa */ - Serial.print("Pressure: "); - Serial.print(event.pressure); - Serial.println(" hPa"); - - /* Calculating altitude with reasonable accuracy requires pressure * - * sea level pressure for your position at the moment the data is * - * converted, as well as the ambient temperature in degress * - * celcius. If you don't have these values, a 'generic' value of * - * 1013.25 hPa can be used (defined as SENSORS_PRESSURE_SEALEVELHPA * - * in sensors.h), but this isn't ideal and will give variable * - * results from one day to the next. * - * * - * You can usually find the current SLP value by looking at weather * - * websites or from environmental information centers near any major * - * airport. * - * * - * For example, for Paris, France you can check the current mean * - * pressure and sea level at: http://bit.ly/16Au8ol */ - - /* First we get the current temperature from the BMP085 */ - float temperature; - bmp.getTemperature(&temperature); - Serial.print("Temperature: "); - Serial.print(temperature); - Serial.println(" C"); - - /* Then convert the atmospheric pressure, and SLP to altitude */ - /* Update this next line with the current SLP for better results */ - float seaLevelPressure = SENSORS_PRESSURE_SEALEVELHPA; - Serial.print("Altitude: "); - Serial.print(bmp.pressureToAltitude(seaLevelPressure, - event.pressure)); - Serial.println(" m"); - Serial.println(""); - } - else - { - Serial.println("Sensor error"); - } - delay(1000); -} diff --git a/esp32/lib/Adafruit_BMP085_Unified-1.1.3/library.properties b/esp32/lib/Adafruit_BMP085_Unified-1.1.3/library.properties deleted file mode 100644 index d942da2..0000000 --- a/esp32/lib/Adafruit_BMP085_Unified-1.1.3/library.properties +++ /dev/null @@ -1,10 +0,0 @@ -name=Adafruit BMP085 Unified -version=1.1.3 -author=Adafruit -maintainer=Adafruit -sentence=Unified sensor driver for Adafruit's BMP085 & BMP180 breakouts -paragraph=Unified sensor driver for Adafruit's BMP085 & BMP180 breakouts -category=Sensors -url=https://github.com/adafruit/Adafruit_BMP085_Unified -architectures=* -depends=Adafruit Unified Sensor diff --git a/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/Adafruit_HMC5883_U.cpp b/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/Adafruit_HMC5883_U.cpp deleted file mode 100644 index e0757d0..0000000 --- a/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/Adafruit_HMC5883_U.cpp +++ /dev/null @@ -1,262 +0,0 @@ -/*! - * @file Adafruit_HMC5883_U.cpp - * - * @mainpage Adafruit HMC5883 Unified Library - * - * @section intro_sec Introduction - * - * This is a library for the HMC5883 magnentometer/compass - * - * Designed specifically to work with the Adafruit HMC5883 Breakout - * http://www.adafruit.com/products/1746 - * - * These displays use I2C to communicate, 2 pins are required to interface. - * - * Adafruit invests time and resources providing this open source code, - * please support Adafruit andopen-source hardware by purchasing products - * from Adafruit! - * - * @section author Author - * - * Written by Kevin Townsend for Adafruit Industries. - * - * @section license License - * - * BSD license, all text above must be included in any redistribution - */ - -#if ARDUINO >= 100 -#include "Arduino.h" -#else -#include "WProgram.h" -#endif - -#ifdef __AVR_ATtiny85__ -#include "TinyWireM.h" -#define Wire TinyWireM -#else -#include -#endif - -#include - -#include "Adafruit_HMC5883_U.h" - -static float _hmc5883_Gauss_LSB_XY = 1100.0F; // Varies with gain -static float _hmc5883_Gauss_LSB_Z = 980.0F; // Varies with gain - -/*************************************************************************** - MAGNETOMETER - ***************************************************************************/ -/*************************************************************************** - PRIVATE FUNCTIONS - ***************************************************************************/ - -/**************************************************************************/ -/*! - @brief Abstract away platform differences in Arduino wire library -*/ -/**************************************************************************/ -void Adafruit_HMC5883_Unified::write8(byte address, byte reg, byte value) { - Wire.beginTransmission(address); -#if ARDUINO >= 100 - Wire.write((uint8_t)reg); - Wire.write((uint8_t)value); -#else - Wire.send(reg); - Wire.send(value); -#endif - Wire.endTransmission(); -} - -/**************************************************************************/ -/*! - @brief Abstract away platform differences in Arduino wire library -*/ -/**************************************************************************/ -byte Adafruit_HMC5883_Unified::read8(byte address, byte reg) { - byte value; - - Wire.beginTransmission(address); -#if ARDUINO >= 100 - Wire.write((uint8_t)reg); -#else - Wire.send(reg); -#endif - Wire.endTransmission(); - Wire.requestFrom(address, (byte)1); -#if ARDUINO >= 100 - value = Wire.read(); -#else - value = Wire.receive(); -#endif - Wire.endTransmission(); - - return value; -} - -/**************************************************************************/ -/*! - @brief Reads the raw data from the sensor -*/ -/**************************************************************************/ -void Adafruit_HMC5883_Unified::read() { - // Read the magnetometer - Wire.beginTransmission((byte)HMC5883_ADDRESS_MAG); -#if ARDUINO >= 100 - Wire.write(HMC5883_REGISTER_MAG_OUT_X_H_M); -#else - Wire.send(HMC5883_REGISTER_MAG_OUT_X_H_M); -#endif - Wire.endTransmission(false); - Wire.requestFrom((byte)HMC5883_ADDRESS_MAG, (byte)6, true); - -// Note high before low (different than accel) -#if ARDUINO >= 100 - uint8_t xhi = Wire.read(); - uint8_t xlo = Wire.read(); - uint8_t zhi = Wire.read(); - uint8_t zlo = Wire.read(); - uint8_t yhi = Wire.read(); - uint8_t ylo = Wire.read(); -#else - uint8_t xhi = Wire.receive(); - uint8_t xlo = Wire.receive(); - uint8_t zhi = Wire.receive(); - uint8_t zlo = Wire.receive(); - uint8_t yhi = Wire.receive(); - uint8_t ylo = Wire.receive(); -#endif - - // Shift values to create properly formed integer (low byte first) - _magData.x = (int16_t)(xlo | ((int16_t)xhi << 8)); - _magData.y = (int16_t)(ylo | ((int16_t)yhi << 8)); - _magData.z = (int16_t)(zlo | ((int16_t)zhi << 8)); - - // ToDo: Calculate orientation - _magData.orientation = 0.0; -} - -/*************************************************************************** - CONSTRUCTOR - ***************************************************************************/ - -/**************************************************************************/ -/*! - @brief Instantiates a new Adafruit_HMC5883 class -*/ -/**************************************************************************/ -Adafruit_HMC5883_Unified::Adafruit_HMC5883_Unified(int32_t sensorID) { - _sensorID = sensorID; -} - -/*************************************************************************** - PUBLIC FUNCTIONS - ***************************************************************************/ - -/**************************************************************************/ -/*! - @brief Setups the HW -*/ -/**************************************************************************/ -bool Adafruit_HMC5883_Unified::begin() { - // Enable I2C - // Wire.begin(); - - // Enable the magnetometer - write8(HMC5883_ADDRESS_MAG, HMC5883_REGISTER_MAG_MR_REG_M, 0x00); - - // Set the gain to a known level - setMagGain(HMC5883_MAGGAIN_1_3); - - return true; -} - -/**************************************************************************/ -/*! - @brief Sets the magnetometer's gain -*/ -/**************************************************************************/ -void Adafruit_HMC5883_Unified::setMagGain(hmc5883MagGain gain) { - write8(HMC5883_ADDRESS_MAG, HMC5883_REGISTER_MAG_CRB_REG_M, (byte)gain); - - _magGain = gain; - - switch (gain) { - case HMC5883_MAGGAIN_1_3: - _hmc5883_Gauss_LSB_XY = 1100; - _hmc5883_Gauss_LSB_Z = 980; - break; - case HMC5883_MAGGAIN_1_9: - _hmc5883_Gauss_LSB_XY = 855; - _hmc5883_Gauss_LSB_Z = 760; - break; - case HMC5883_MAGGAIN_2_5: - _hmc5883_Gauss_LSB_XY = 670; - _hmc5883_Gauss_LSB_Z = 600; - break; - case HMC5883_MAGGAIN_4_0: - _hmc5883_Gauss_LSB_XY = 450; - _hmc5883_Gauss_LSB_Z = 400; - break; - case HMC5883_MAGGAIN_4_7: - _hmc5883_Gauss_LSB_XY = 400; - _hmc5883_Gauss_LSB_Z = 255; - break; - case HMC5883_MAGGAIN_5_6: - _hmc5883_Gauss_LSB_XY = 330; - _hmc5883_Gauss_LSB_Z = 295; - break; - case HMC5883_MAGGAIN_8_1: - _hmc5883_Gauss_LSB_XY = 230; - _hmc5883_Gauss_LSB_Z = 205; - break; - } -} - -/**************************************************************************/ -/*! - @brief Gets the most recent sensor event -*/ -/**************************************************************************/ -bool Adafruit_HMC5883_Unified::getEvent(sensors_event_t *event) { - /* Clear the event */ - memset(event, 0, sizeof(sensors_event_t)); - - /* Read new data */ - read(); - - event->version = sizeof(sensors_event_t); - event->sensor_id = _sensorID; - event->type = SENSOR_TYPE_MAGNETIC_FIELD; - event->timestamp = 0; - event->magnetic.x = - _magData.x / _hmc5883_Gauss_LSB_XY * SENSORS_GAUSS_TO_MICROTESLA; - event->magnetic.y = - _magData.y / _hmc5883_Gauss_LSB_XY * SENSORS_GAUSS_TO_MICROTESLA; - event->magnetic.z = - _magData.z / _hmc5883_Gauss_LSB_Z * SENSORS_GAUSS_TO_MICROTESLA; - - return true; -} - -/**************************************************************************/ -/*! - @brief Gets the sensor_t data -*/ -/**************************************************************************/ -void Adafruit_HMC5883_Unified::getSensor(adafruit_sensor_t *sensor) { - /* Clear the sensor_t object */ - memset(sensor, 0, sizeof(adafruit_sensor_t)); - - /* Insert the sensor name in the fixed length char array */ - strncpy(sensor->name, "HMC5883", sizeof(sensor->name) - 1); - sensor->name[sizeof(sensor->name) - 1] = 0; - sensor->version = 1; - sensor->sensor_id = _sensorID; - sensor->type = SENSOR_TYPE_MAGNETIC_FIELD; - sensor->min_delay = 0; - sensor->max_value = 800; // 8 gauss == 800 microTesla - sensor->min_value = -800; // -8 gauss == -800 microTesla - sensor->resolution = 0.2; // 2 milligauss == 0.2 microTesla -} diff --git a/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/Adafruit_HMC5883_U.h b/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/Adafruit_HMC5883_U.h deleted file mode 100644 index 005b2a6..0000000 --- a/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/Adafruit_HMC5883_U.h +++ /dev/null @@ -1,100 +0,0 @@ -/*! - * @file Adafruit_HMC5883_U.h - */ -#ifndef __HMC5883_H__ -#define __HMC5883_H__ - -#if (ARDUINO >= 100) -#include "Arduino.h" -#else -#include "WProgram.h" -#endif - -#include - -#ifdef __AVR_ATtiny85__ -#include "TinyWireM.h" -#define Wire TinyWireM -#else -#include -#endif - -/*! - * @brief I2C address/bits - */ -#define HMC5883_ADDRESS_MAG (0x3C >> 1) // 0011110x - -/*! - @brief Registers - */ -typedef enum { - HMC5883_REGISTER_MAG_CRA_REG_M = 0x00, - HMC5883_REGISTER_MAG_CRB_REG_M = 0x01, - HMC5883_REGISTER_MAG_MR_REG_M = 0x02, - HMC5883_REGISTER_MAG_OUT_X_H_M = 0x03, - HMC5883_REGISTER_MAG_OUT_X_L_M = 0x04, - HMC5883_REGISTER_MAG_OUT_Z_H_M = 0x05, - HMC5883_REGISTER_MAG_OUT_Z_L_M = 0x06, - HMC5883_REGISTER_MAG_OUT_Y_H_M = 0x07, - HMC5883_REGISTER_MAG_OUT_Y_L_M = 0x08, - HMC5883_REGISTER_MAG_SR_REG_Mg = 0x09, - HMC5883_REGISTER_MAG_IRA_REG_M = 0x0A, - HMC5883_REGISTER_MAG_IRB_REG_M = 0x0B, - HMC5883_REGISTER_MAG_IRC_REG_M = 0x0C, - HMC5883_REGISTER_MAG_TEMP_OUT_H_M = 0x31, - HMC5883_REGISTER_MAG_TEMP_OUT_L_M = 0x32 -} hmc5883MagRegisters_t; - -/*! - * @brief Magnetometer gain settings - */ -typedef enum { - HMC5883_MAGGAIN_1_3 = 0x20, // +/- 1.3 - HMC5883_MAGGAIN_1_9 = 0x40, // +/- 1.9 - HMC5883_MAGGAIN_2_5 = 0x60, // +/- 2.5 - HMC5883_MAGGAIN_4_0 = 0x80, // +/- 4.0 - HMC5883_MAGGAIN_4_7 = 0xA0, // +/- 4.7 - HMC5883_MAGGAIN_5_6 = 0xC0, // +/- 5.6 - HMC5883_MAGGAIN_8_1 = 0xE0 // +/- 8.1 -} hmc5883MagGain; - -/*! - * @brief Internal magnetometer data type - */ -typedef struct hmc5883MagData_s { - float x; //!< Magnetometer x value - float y; //!< Magnetometer y value - float z; //!< Magnetometer z value - float orientation; //!< Magnetometer orientation -} hmc5883MagData; - -/*! - * @brief Chip ID - */ -#define HMC5883_ID (0b11010100) - -//! Unified sensor driver for the magnetometer /// -class Adafruit_HMC5883_Unified : public Adafruit_Sensor { -public: - /*! - * @param sensorID sensor ID, -1 by default - */ - Adafruit_HMC5883_Unified(int32_t sensorID = -1); - - bool begin(void); //!< @return Returns whether connection was successful - void setMagGain(hmc5883MagGain gain); //!< @param gain Desired magnetic gain - bool - getEvent(sensors_event_t *); //!< @return Returns the most recent sensor event - void getSensor(adafruit_sensor_t *); - -private: - hmc5883MagGain _magGain; - hmc5883MagData _magData; // Last read magnetometer data will be available here - int32_t _sensorID; - - void write8(byte address, byte reg, byte value); - byte read8(byte address, byte reg); - void read(void); -}; - -#endif diff --git a/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/README.md b/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/README.md deleted file mode 100644 index 4726f75..0000000 --- a/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/README.md +++ /dev/null @@ -1,29 +0,0 @@ -# Adafruit HMC5883L Driver (3-Axis Magnetometer) [![Build Status](https://github.com/adafruit/Adafruit_HMC5883_Unified/workflows/Arduino%20Library%20CI/badge.svg)](https://github.com/adafruit/Adafruit_HMC5883_Unified/actions)[![Documentation](https://github.com/adafruit/ci-arduino/blob/master/assets/doxygen_badge.svg)](http://adafruit.github.io/Adafruit_HMC5883_Unified/html/index.html) - -This driver is for the Adafruit HMC5883L Breakout (http://www.adafruit.com/products/1746), and is based on Adafruit's Unified Sensor Library (Adafruit_Sensor). - -## About the HMC5883 ## - -The HMC5883L is a digital (I2C) compass (magnetometer). The magnetometer measure magnetic force, which is useful to detect magnetic north. - -More information on the HMC5883L can be found in the datasheet: http://www.adafruit.com/datasheets/HMC5883L_3-Axis_Digital_Compass_IC.pdf - -## What is the Adafruit Unified Sensor Library? ## - -The Adafruit Unified Sensor Library (**Adafruit_Sensor**) provides a common interface and data type for any supported sensor. It defines some basic information about the sensor (sensor limits, etc.), and returns standard SI units of a specific type and scale for each supported sensor type. - -It provides a simple abstraction layer between your application and the actual sensor HW, allowing you to drop in any comparable sensor with only one or two lines of code to change in your project (essentially the constructor since the functions to read sensor data and get information about the sensor are defined in the base Adafruit_Sensor class). - -This is imporant useful for two reasons: - -1.) You can use the data right away because it's already converted to SI units that you understand and can compare, rather than meaningless values like 0..1023. - -2.) Because SI units are standardised in the sensor library, you can also do quick sanity checks working with new sensors, or drop in any comparable sensor if you need better sensitivity or if a lower cost unit becomes available, etc. - -Light sensors will always report units in lux, gyroscopes will always report units in rad/s, etc. ... freeing you up to focus on the data, rather than digging through the datasheet to understand what the sensor's raw numbers really mean. - -## About this Driver ## - -Adafruit invests time and resources providing this open source code. Please support Adafruit and open-source hardware by purchasing products from Adafruit! - -Written by Kevin (KTOWN) Townsend for Adafruit Industries. diff --git a/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/examples/magsensor/magsensor.ino b/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/examples/magsensor/magsensor.ino deleted file mode 100644 index 80160a1..0000000 --- a/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/examples/magsensor/magsensor.ino +++ /dev/null @@ -1,108 +0,0 @@ -/*************************************************************************** - This is a library example for the HMC5883 magnentometer/compass - - Designed specifically to work with the Adafruit HMC5883 Breakout - http://www.adafruit.com/products/1746 - - *** You will also need to install the Adafruit_Sensor library! *** - - These displays use I2C to communicate, 2 pins are required to interface. - - Adafruit invests time and resources providing this open source code, - please support Adafruit andopen-source hardware by purchasing products - from Adafruit! - - Written by Kevin Townsend for Adafruit Industries with some heading example from - Love Electronics (loveelectronics.co.uk) - - This program is free software: you can redistribute it and/or modify - it under the terms of the version 3 GNU General Public License as - published by the Free Software Foundation. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . - - ***************************************************************************/ - -#include -#include -#include - -/* Assign a unique ID to this sensor at the same time */ -Adafruit_HMC5883_Unified mag = Adafruit_HMC5883_Unified(12345); - -void displaySensorDetails(void) -{ - sensor_t sensor; - mag.getSensor(&sensor); - Serial.println("------------------------------------"); - Serial.print ("Sensor: "); Serial.println(sensor.name); - Serial.print ("Driver Ver: "); Serial.println(sensor.version); - Serial.print ("Unique ID: "); Serial.println(sensor.sensor_id); - Serial.print ("Max Value: "); Serial.print(sensor.max_value); Serial.println(" uT"); - Serial.print ("Min Value: "); Serial.print(sensor.min_value); Serial.println(" uT"); - Serial.print ("Resolution: "); Serial.print(sensor.resolution); Serial.println(" uT"); - Serial.println("------------------------------------"); - Serial.println(""); - delay(500); -} - -void setup(void) -{ - Serial.begin(9600); - Serial.println("HMC5883 Magnetometer Test"); Serial.println(""); - - /* Initialise the sensor */ - if(!mag.begin()) - { - /* There was a problem detecting the HMC5883 ... check your connections */ - Serial.println("Ooops, no HMC5883 detected ... Check your wiring!"); - while(1); - } - - /* Display some basic information on this sensor */ - displaySensorDetails(); -} - -void loop(void) -{ - /* Get a new sensor event */ - sensors_event_t event; - mag.getEvent(&event); - - /* Display the results (magnetic vector values are in micro-Tesla (uT)) */ - Serial.print("X: "); Serial.print(event.magnetic.x); Serial.print(" "); - Serial.print("Y: "); Serial.print(event.magnetic.y); Serial.print(" "); - Serial.print("Z: "); Serial.print(event.magnetic.z); Serial.print(" ");Serial.println("uT"); - - // Hold the module so that Z is pointing 'up' and you can measure the heading with x&y - // Calculate heading when the magnetometer is level, then correct for signs of axis. - float heading = atan2(event.magnetic.y, event.magnetic.x); - - // Once you have your heading, you must then add your 'Declination Angle', which is the 'Error' of the magnetic field in your location. - // Find yours here: http://www.magnetic-declination.com/ - // Mine is: -13* 2' W, which is ~13 Degrees, or (which we need) 0.22 radians - // If you cannot find your Declination, comment out these two lines, your compass will be slightly off. - float declinationAngle = 0.22; - heading += declinationAngle; - - // Correct for when signs are reversed. - if(heading < 0) - heading += 2*PI; - - // Check for wrap due to addition of declination. - if(heading > 2*PI) - heading -= 2*PI; - - // Convert radians to degrees for readability. - float headingDegrees = heading * 180/M_PI; - - Serial.print("Heading (degrees): "); Serial.println(headingDegrees); - - delay(500); -} \ No newline at end of file diff --git a/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/library.properties b/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/library.properties deleted file mode 100644 index 7583490..0000000 --- a/esp32/lib/Adafruit_HMC5883_Unified-1.2.3/library.properties +++ /dev/null @@ -1,10 +0,0 @@ -name=Adafruit HMC5883 Unified -version=1.2.3 -author=Adafruit -maintainer=Adafruit -sentence=Adafruit HMC5883L 3-Axis Magnetometer Breakout library using Adafruit's Unified Sensor Library. -paragraph=Adafruit HMC5883L 3-Axis Magnetometer Breakout library using Adafruit's Unified Sensor Library. -category=Sensors -url=https://github.com/adafruit/Adafruit_HMC5883_Unified -architectures=* -depends=Adafruit Unified Sensor diff --git a/esp32/lib/Adafruit_Unified_Sensor-1.1.14/Adafruit_Sensor.cpp b/esp32/lib/Adafruit_Unified_Sensor-1.1.14/Adafruit_Sensor.cpp deleted file mode 100644 index 81667b2..0000000 --- a/esp32/lib/Adafruit_Unified_Sensor-1.1.14/Adafruit_Sensor.cpp +++ /dev/null @@ -1,120 +0,0 @@ -#include "Adafruit_Sensor.h" - -/**************************************************************************/ -/*! - @brief Prints sensor information to serial console -*/ -/**************************************************************************/ -void Adafruit_Sensor::printSensorDetails(void) { - adafruit_sensor_t sensor; - getSensor(&sensor); - Serial.println(F("------------------------------------")); - Serial.print(F("Sensor: ")); - Serial.println(sensor.name); - Serial.print(F("Type: ")); - switch ((sensors_type_t)sensor.type) { - case SENSOR_TYPE_ACCELEROMETER: - Serial.print(F("Acceleration (m/s2)")); - break; - case SENSOR_TYPE_MAGNETIC_FIELD: - Serial.print(F("Magnetic (uT)")); - break; - case SENSOR_TYPE_ORIENTATION: - Serial.print(F("Orientation (degrees)")); - break; - case SENSOR_TYPE_GYROSCOPE: - Serial.print(F("Gyroscopic (rad/s)")); - break; - case SENSOR_TYPE_LIGHT: - Serial.print(F("Light (lux)")); - break; - case SENSOR_TYPE_PRESSURE: - Serial.print(F("Pressure (hPa)")); - break; - case SENSOR_TYPE_PROXIMITY: - Serial.print(F("Distance (cm)")); - break; - case SENSOR_TYPE_GRAVITY: - Serial.print(F("Gravity (m/s2)")); - break; - case SENSOR_TYPE_LINEAR_ACCELERATION: - Serial.print(F("Linear Acceleration (m/s2)")); - break; - case SENSOR_TYPE_ROTATION_VECTOR: - Serial.print(F("Rotation vector")); - break; - case SENSOR_TYPE_RELATIVE_HUMIDITY: - Serial.print(F("Relative Humidity (%)")); - break; - case SENSOR_TYPE_AMBIENT_TEMPERATURE: - Serial.print(F("Ambient Temp (C)")); - break; - case SENSOR_TYPE_OBJECT_TEMPERATURE: - Serial.print(F("Object Temp (C)")); - break; - case SENSOR_TYPE_VOLTAGE: - Serial.print(F("Voltage (V)")); - break; - case SENSOR_TYPE_CURRENT: - Serial.print(F("Current (mA)")); - break; - case SENSOR_TYPE_COLOR: - Serial.print(F("Color (RGBA)")); - break; - case SENSOR_TYPE_TVOC: - Serial.print(F("Total Volatile Organic Compounds (ppb)")); - break; - case SENSOR_TYPE_VOC_INDEX: - Serial.print(F("Volatile Organic Compounds (Index)")); - break; - case SENSOR_TYPE_NOX_INDEX: - Serial.print(F("Nitrogen Oxides (Index)")); - break; - case SENSOR_TYPE_CO2: - Serial.print(F("Carbon Dioxide (ppm)")); - break; - case SENSOR_TYPE_ECO2: - Serial.print(F("Equivalent/estimated CO2 (ppm)")); - break; - case SENSOR_TYPE_PM10_STD: - Serial.print(F("Standard Particulate Matter 1.0 (ppm)")); - break; - case SENSOR_TYPE_PM25_STD: - Serial.print(F("Standard Particulate Matter 2.5 (ppm)")); - break; - case SENSOR_TYPE_PM100_STD: - Serial.print(F("Standard Particulate Matter 10.0 (ppm)")); - break; - case SENSOR_TYPE_PM10_ENV: - Serial.print(F("Environmental Particulate Matter 1.0 (ppm)")); - break; - case SENSOR_TYPE_PM25_ENV: - Serial.print(F("Environmental Particulate Matter 2.5 (ppm)")); - break; - case SENSOR_TYPE_PM100_ENV: - Serial.print(F("Environmental Particulate Matter 10.0 (ppm)")); - break; - case SENSOR_TYPE_GAS_RESISTANCE: - Serial.print(F("Gas Resistance (ohms)")); - break; - case SENSOR_TYPE_UNITLESS_PERCENT: - Serial.print(F("Unitless Percent (%)")); - break; - case SENSOR_TYPE_ALTITUDE: - Serial.print(F("Altitude (m)")); - break; - } - - Serial.println(); - Serial.print(F("Driver Ver: ")); - Serial.println(sensor.version); - Serial.print(F("Unique ID: ")); - Serial.println(sensor.sensor_id); - Serial.print(F("Min Value: ")); - Serial.println(sensor.min_value); - Serial.print(F("Max Value: ")); - Serial.println(sensor.max_value); - Serial.print(F("Resolution: ")); - Serial.println(sensor.resolution); - Serial.println(F("------------------------------------\n")); -} diff --git a/esp32/lib/Adafruit_Unified_Sensor-1.1.14/Adafruit_Sensor.h b/esp32/lib/Adafruit_Unified_Sensor-1.1.14/Adafruit_Sensor.h deleted file mode 100644 index 5ee55a0..0000000 --- a/esp32/lib/Adafruit_Unified_Sensor-1.1.14/Adafruit_Sensor.h +++ /dev/null @@ -1,224 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software< /span> - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/* Update by K. Townsend (Adafruit Industries) for lighter typedefs, and - * extended sensor support to include color, voltage and current */ - -#ifndef _ADAFRUIT_SENSOR_H -#define _ADAFRUIT_SENSOR_H - -#ifndef ARDUINO -#include -#elif ARDUINO >= 100 -#include "Arduino.h" -#include "Print.h" -#else -#include "WProgram.h" -#endif - -/* Constants */ -#define SENSORS_GRAVITY_EARTH (9.80665F) /**< Earth's gravity in m/s^2 */ -#define SENSORS_GRAVITY_MOON (1.6F) /**< The moon's gravity in m/s^2 */ -#define SENSORS_GRAVITY_SUN (275.0F) /**< The sun's gravity in m/s^2 */ -#define SENSORS_GRAVITY_STANDARD (SENSORS_GRAVITY_EARTH) -#define SENSORS_MAGFIELD_EARTH_MAX \ - (60.0F) /**< Maximum magnetic field on Earth's surface */ -#define SENSORS_MAGFIELD_EARTH_MIN \ - (30.0F) /**< Minimum magnetic field on Earth's surface */ -#define SENSORS_PRESSURE_SEALEVELHPA \ - (1013.25F) /**< Average sea level pressure is 1013.25 hPa */ -#define SENSORS_DPS_TO_RADS \ - (0.017453293F) /**< Degrees/s to rad/s multiplier \ - */ -#define SENSORS_RADS_TO_DPS \ - (57.29577793F) /**< Rad/s to degrees/s multiplier */ -#define SENSORS_GAUSS_TO_MICROTESLA \ - (100) /**< Gauss to micro-Tesla multiplier */ - -/** Sensor types */ -typedef enum { - SENSOR_TYPE_ACCELEROMETER = (1), /**< Gravity + linear acceleration */ - SENSOR_TYPE_MAGNETIC_FIELD = (2), - SENSOR_TYPE_ORIENTATION = (3), - SENSOR_TYPE_GYROSCOPE = (4), - SENSOR_TYPE_LIGHT = (5), - SENSOR_TYPE_PRESSURE = (6), - SENSOR_TYPE_PROXIMITY = (8), - SENSOR_TYPE_GRAVITY = (9), - SENSOR_TYPE_LINEAR_ACCELERATION = - (10), /**< Acceleration not including gravity */ - SENSOR_TYPE_ROTATION_VECTOR = (11), - SENSOR_TYPE_RELATIVE_HUMIDITY = (12), - SENSOR_TYPE_AMBIENT_TEMPERATURE = (13), - SENSOR_TYPE_OBJECT_TEMPERATURE = (14), - SENSOR_TYPE_VOLTAGE = (15), - SENSOR_TYPE_CURRENT = (16), - SENSOR_TYPE_COLOR = (17), - SENSOR_TYPE_TVOC = (18), - SENSOR_TYPE_VOC_INDEX = (19), - SENSOR_TYPE_NOX_INDEX = (20), - SENSOR_TYPE_CO2 = (21), - SENSOR_TYPE_ECO2 = (22), - SENSOR_TYPE_PM10_STD = (23), - SENSOR_TYPE_PM25_STD = (24), - SENSOR_TYPE_PM100_STD = (25), - SENSOR_TYPE_PM10_ENV = (26), - SENSOR_TYPE_PM25_ENV = (27), - SENSOR_TYPE_PM100_ENV = (28), - SENSOR_TYPE_GAS_RESISTANCE = (29), - SENSOR_TYPE_UNITLESS_PERCENT = (30), - SENSOR_TYPE_ALTITUDE = (31) -} sensors_type_t; - -/** struct sensors_vec_s is used to return a vector in a common format. */ -typedef struct { - union { - float v[3]; ///< 3D vector elements - struct { - float x; ///< X component of vector - float y; ///< Y component of vector - float z; ///< Z component of vector - }; ///< Struct for holding XYZ component - /* Orientation sensors */ - struct { - float roll; /**< Rotation around the longitudinal axis (the plane body, 'X - axis'). Roll is positive and increasing when moving - downward. -90 degrees <= roll <= 90 degrees */ - float pitch; /**< Rotation around the lateral axis (the wing span, 'Y - axis'). Pitch is positive and increasing when moving - upwards. -180 degrees <= pitch <= 180 degrees) */ - float heading; /**< Angle between the longitudinal axis (the plane body) - and magnetic north, measured clockwise when viewing from - the top of the device. 0-359 degrees */ - }; ///< Struct for holding roll/pitch/heading - }; ///< Union that can hold 3D vector array, XYZ components or - ///< roll/pitch/heading - int8_t status; ///< Status byte - uint8_t reserved[3]; ///< Reserved -} sensors_vec_t; - -/** struct sensors_color_s is used to return color data in a common format. */ -typedef struct { - union { - float c[3]; ///< Raw 3-element data - /* RGB color space */ - struct { - float r; /**< Red component */ - float g; /**< Green component */ - float b; /**< Blue component */ - }; ///< RGB data in floating point notation - }; ///< Union of various ways to describe RGB colorspace - uint32_t rgba; /**< 24-bit RGBA value */ -} sensors_color_t; - -/* Sensor event (36 bytes) */ -/** struct sensor_event_s is used to provide a single sensor event in a common - * format. */ -typedef struct { - int32_t version; /**< must be sizeof(struct sensors_event_t) */ - int32_t sensor_id; /**< unique sensor identifier */ - int32_t type; /**< sensor type */ - int32_t reserved0; /**< reserved */ - int32_t timestamp; /**< time is in milliseconds */ - union { - float data[4]; ///< Raw data */ - sensors_vec_t acceleration; /**< acceleration values are in meter per second - per second (m/s^2) */ - sensors_vec_t - magnetic; /**< magnetic vector values are in micro-Tesla (uT) */ - sensors_vec_t orientation; /**< orientation values are in degrees */ - sensors_vec_t gyro; /**< gyroscope values are in rad/s */ - float temperature; /**< temperature is in degrees centigrade (Celsius) */ - float distance; /**< distance in centimeters */ - float light; /**< light in SI lux units */ - float pressure; /**< pressure in hectopascal (hPa) */ - float relative_humidity; /**< relative humidity in percent */ - float current; /**< current in milliamps (mA) */ - float voltage; /**< voltage in volts (V) */ - float tvoc; /**< Total Volatile Organic Compounds, in ppb */ - float voc_index; /**< VOC (Volatile Organic Compound) index where 100 is - normal (unitless) */ - float nox_index; /**< NOx (Nitrogen Oxides) index where 100 is normal - (unitless) */ - float CO2; /**< Measured CO2 in parts per million (ppm) */ - float eCO2; /**< equivalent/estimated CO2 in parts per million (ppm - estimated from some other measurement) */ - float pm10_std; /**< Standard Particulate Matter <=1.0 in parts per million - (ppm) */ - float pm25_std; /**< Standard Particulate Matter <=2.5 in parts per million - (ppm) */ - float pm100_std; /**< Standard Particulate Matter <=10.0 in parts per - million (ppm) */ - float pm10_env; /**< Environmental Particulate Matter <=1.0 in parts per - million (ppm) */ - float pm25_env; /**< Environmental Particulate Matter <=2.5 in parts per - million (ppm) */ - float pm100_env; /**< Environmental Particulate Matter <=10.0 in parts per - million (ppm) */ - float gas_resistance; /**< Proportional to the amount of VOC particles in - the air (Ohms) */ - float unitless_percent; /** -#include -#include - -/* Assign a unique ID to this sensor at the same time */ -/* Uncomment following line for default Wire bus */ -Adafruit_ADXL343 accel = Adafruit_ADXL343(12345); - -/* NeoTrellis M4, etc. */ -/* Uncomment following line for Wire1 bus */ -//Adafruit_ADXL343 accel = Adafruit_ADXL343(12345, &Wire1); - -void displaySensorDetails(void) -{ - adafruit_sensor_t sensor; - accel.getSensor(&sensor); - Serial.println("------------------------------------"); - Serial.print ("Sensor: "); Serial.println(sensor.name); - Serial.print ("Driver Ver: "); Serial.println(sensor.version); - Serial.print ("Unique ID: "); Serial.println(sensor.sensor_id); - Serial.print ("Max Value: "); Serial.print(sensor.max_value); Serial.println(" m/s^2"); - Serial.print ("Min Value: "); Serial.print(sensor.min_value); Serial.println(" m/s^2"); - Serial.print ("Resolution: "); Serial.print(sensor.resolution); Serial.println(" m/s^2"); - Serial.println("------------------------------------"); - Serial.println(""); - delay(500); -} - -void displayDataRate(void) -{ - Serial.print ("Data Rate: "); - - switch(accel.getDataRate()) - { - case ADXL343_DATARATE_3200_HZ: - Serial.print ("3200 "); - break; - case ADXL343_DATARATE_1600_HZ: - Serial.print ("1600 "); - break; - case ADXL343_DATARATE_800_HZ: - Serial.print ("800 "); - break; - case ADXL343_DATARATE_400_HZ: - Serial.print ("400 "); - break; - case ADXL343_DATARATE_200_HZ: - Serial.print ("200 "); - break; - case ADXL343_DATARATE_100_HZ: - Serial.print ("100 "); - break; - case ADXL343_DATARATE_50_HZ: - Serial.print ("50 "); - break; - case ADXL343_DATARATE_25_HZ: - Serial.print ("25 "); - break; - case ADXL343_DATARATE_12_5_HZ: - Serial.print ("12.5 "); - break; - case ADXL343_DATARATE_6_25HZ: - Serial.print ("6.25 "); - break; - case ADXL343_DATARATE_3_13_HZ: - Serial.print ("3.13 "); - break; - case ADXL343_DATARATE_1_56_HZ: - Serial.print ("1.56 "); - break; - case ADXL343_DATARATE_0_78_HZ: - Serial.print ("0.78 "); - break; - case ADXL343_DATARATE_0_39_HZ: - Serial.print ("0.39 "); - break; - case ADXL343_DATARATE_0_20_HZ: - Serial.print ("0.20 "); - break; - case ADXL343_DATARATE_0_10_HZ: - Serial.print ("0.10 "); - break; - default: - Serial.print ("???? "); - break; - } - Serial.println(" Hz"); -} - -void displayRange(void) -{ - Serial.print ("Range: +/- "); - - switch(accel.getRange()) - { - case ADXL343_RANGE_16_G: - Serial.print ("16 "); - break; - case ADXL343_RANGE_8_G: - Serial.print ("8 "); - break; - case ADXL343_RANGE_4_G: - Serial.print ("4 "); - break; - case ADXL343_RANGE_2_G: - Serial.print ("2 "); - break; - default: - Serial.print ("?? "); - break; - } - Serial.println(" g"); -} - -void setup(void) -{ - Serial.begin(9600); - while (!Serial); - Serial.println("Accelerometer Test"); Serial.println(""); - - /* Initialise the sensor */ - if(!accel.begin()) - { - /* There was a problem detecting the ADXL343 ... check your connections */ - Serial.println("Ooops, no ADXL343 detected ... Check your wiring!"); - while(1); - } - - /* Set the range to whatever is appropriate for your project */ - accel.setRange(ADXL343_RANGE_16_G); - // accel.setRange(ADXL343_RANGE_8_G); - // accel.setRange(ADXL343_RANGE_4_G); - // accel.setRange(ADXL343_RANGE_2_G); - - /* Display some basic information on this sensor */ - displaySensorDetails(); - displayDataRate(); - displayRange(); - Serial.println(""); -} - -void loop(void) -{ - /* Get a new sensor event */ - sensors_event_t event; - accel.getEvent(&event); - - /* Display the results (acceleration is measured in m/s^2) */ - Serial.print("X: "); Serial.print(event.acceleration.x); Serial.print(" "); - Serial.print("Y: "); Serial.print(event.acceleration.y); Serial.print(" "); - Serial.print("Z: "); Serial.print(event.acceleration.z); Serial.print(" ");Serial.println("m/s^2 "); - delay(500); -} diff --git a/esp32/lib/Adafruit_Unified_Sensor-1.1.14/library.properties b/esp32/lib/Adafruit_Unified_Sensor-1.1.14/library.properties deleted file mode 100644 index ed5a21b..0000000 --- a/esp32/lib/Adafruit_Unified_Sensor-1.1.14/library.properties +++ /dev/null @@ -1,11 +0,0 @@ -name=Adafruit Unified Sensor -version=1.1.14 -author=Adafruit -maintainer=Adafruit -sentence=Required for all Adafruit Unified Sensor based libraries. -paragraph=A unified sensor abstraction layer used by many Adafruit sensor libraries. -category=Sensors -url=https://github.com/adafruit/Adafruit_Sensor -architectures=* -includes=Adafruit_Sensor.h - diff --git a/esp32/platformio.ini b/esp32/platformio.ini index 3710d8d..4d00291 100644 --- a/esp32/platformio.ini +++ b/esp32/platformio.ini @@ -92,8 +92,10 @@ lib_deps = adafruit/Adafruit BusIO@^1.9.3 adafruit/Adafruit PWM Servo Driver Library@^2.4.1 adafruit/Adafruit ST7735 and ST7789 Library@^1.10.4 - fastled/FastLED@^3.7.0 + adafruit/Adafruit HMC5883 Unified@^1.2.3 + adafruit/Adafruit BMP085 Unified@^1.1.3 adafruit/Adafruit ADS1X15@^2.5.0 + fastled/FastLED@^3.7.0 SPI extra_scripts = pre:scripts/pre_build.py