Components for Espressif ESP32 ESP-IDF framework and ESP8266 RTOS SDK.
Part of them ported from esp-open-rtos.
- master
- 4.x
- 3.2.2
- ESP32
- ESP32S2
Use "idf.py set-target esp32s2" before "idf.py menuconfig" to change the chip type.
- master
- 3.3
- 3.2
Due to the incompatibility of ESP8266 drivers and hardware, some libraries are not
supported on ESP8266 (see ESP8266 column in the tables).
Clone this repository somewhere, e.g.:
cd ~/myprojects/esp
git clone https://github.com/UncleRus/esp-idf-lib.git Add path to components in your project makefile, e.g:
PROJECT_NAME := my-esp-project
EXTRA_COMPONENT_DIRS := /home/user/myprojects/esp/esp-idf-lib/components
include $(IDF_PATH)/make/project.mkor in CMakeLists.txt:
cmake_minimum_required(VERSION 3.5)
set(EXTRA_COMPONENT_DIRS /home/user/myprojects/esp/esp-idf-lib/components)
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(my-esp-project)or with CMake FetchContent
cmake_minimum_required(VERSION 3.11)
include(FetchContent)
FetchContent_Declare(
espidflib
GIT_REPOSITORY https://github.com/UncleRus/esp-idf-lib.git
)
FetchContent_MakeAvailable(espidflib)
set(EXTRA_COMPONENT_DIRS ${espidflib_SOURCE_DIR}/components)
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(my-esp-project)Clone this repository somewhere, e.g.:
cd ~/myprojects/esp
git clone https://github.com/UncleRus/esp-idf-lib.gitAdd path to components in your project makefile, e.g:
PROJECT_NAME := my-esp-project
EXTRA_COMPONENT_DIRS := /home/user/myprojects/esp/esp-idf-lib/components
EXCLUDE_COMPONENTS := max7219 mcp23x17 led_strip
include $(IDF_PATH)/make/project.mkSee GitHub examples or GitLab examples.
- Autogenerated documentation: https://esp-idf-lib.readthedocs.io/en/latest/
- FAQ
| Component | Description | License | ESP8266 | Thread safety |
|---|---|---|---|---|
| i2cdev | I2C utilites | MIT | Yes | Yes |
| onewire | Bit-banging 1-Wire driver | MIT * | Yes | No |
| Component | Description | License | ESP8266 | Thread safety |
|---|---|---|---|---|
| ds1302 | Driver for DS1302 RTC module | BSD | Yes | No |
| ds1307 | Driver for DS1307 RTC module | BSD | Yes | Yes |
| ds3231 | Driver for DS1337 RTC and DS3231 high precision RTC module | MIT | Yes | Yes |
| pcf8563 | Driver for PCF8563 real-time clock/calendar | BSD | Yes | Yes |
| Component | Description | License | ESP8266 | Thread safety |
|---|---|---|---|---|
| dht | Driver for DHT11, AM2301 (DHT21, DHT22, AM2302, AM2321), Itead Si7021 | BSD | Yes | No |
| sht3x | Driver for Sensirion SHT3x digital temperature and humidity sensor | BSD | Yes | Yes |
| sht4x | Driver for Sensirion SHT4x digital temperature and humidity sensor | BSD | Yes | Yes |
| si7021 | Driver for Si7013/Si7020/Si7021/HTU21D/SHT2x and compatible | BSD | Yes | Yes |
| ds18x20 | Driver for DS18B20/DS18S20 families of 1-Wire temperature sensor ICs | BSD | Yes | No |
| max31725 | Driver for MAX31725/MAX31726 temperature sensors | BSD | Yes | Yes |
| lm75 | Driver for LM75, a digital temperature sensor and thermal watchdog | ISC | Yes | Yes |
| mcp9808 | Driver for MCP9808, precision digital temperature sensor | BSD | Yes | Yes |
| mcp960x | Driver for MCP9600/MCP9601, thermocouple EMF to temperature converter | BSD | Yes | Yes |
| tsys01 | Driver for precision digital temperature sensor TSYS01 | BSD | Yes | Yes |
| Component | Description | License | ESP8266 | Thread safety |
|---|---|---|---|---|
| bmp180 | Driver for BMP180 digital pressure sensor | MIT | Yes | Yes |
| bmp280 | Driver for BMP280/BME280 digital pressure sensor | MIT | Yes | Yes |
| bme680 | Driver for BME680 digital environmental sensor | BSD | Yes | Yes |
| ms5611 | Driver for barometic pressure sensor MS5611-01BA03 | BSD | Yes | Yes |
| Component | Description | License | ESP8266 | Thread safety |
|---|---|---|---|---|
| sgp40 | SGP40 Indoor Air Quality Sensor for VOC Measurements | BSD | Yes | Yes |
| ccs811 | Driver for AMS CCS811 digital gas sensor | BSD | Yes | Yes |
| Component | Description | License | ESP8266 | Thread safety |
|---|---|---|---|---|
| ads111x | Driver for ADS1113/ADS1114/ADS1115 and ADS1013/ADS1014/ADS1015 I2C ADC | BSD | Yes | Yes |
| hx711 | Driver for HX711 24-bit ADC for weigh scales | BSD | Yes | No |
| mcp4725 | Driver for 12-bit DAC MCP4725 | BSD | Yes | Yes |
| pcf8591 | Driver for 8-bit ADC and an 8-bit DAC PCF8591 | BSD | Yes | Yes |
| mcp342x | Driver for 18-Bit, delta-sigma ADC MCP3426/MCP3427/MCP3428 | BSD | Yes | Yes |
| Component | Description | License | ESP8266 | Thread safety |
|---|---|---|---|---|
| ina3221 | Driver for INA3221 shunt and bus voltage monitor | MIT | Yes | Yes |
| ina219 | Driver for INA219/INA220 bidirectional current/power monitor | BSD | Yes | Yes |
| ina260 | Driver for INA260 precision digital current and power monitor | BSD | Yes | Yes |
| Component | Description | License | ESP8266 | Thread safety |
|---|---|---|---|---|
| hmc5883l | Driver for HMC5883L 3-axis digital compass | BSD | Yes | Yes |
| qmc5883l | Driver for QMC5883L 3-axis magnetic sensor | BSD | Yes | Yes |
| Component | Description | License | ESP8266 | Thread safety |
|---|---|---|---|---|
| bh1750 | Driver for BH1750 light sensor | BSD | Yes | Yes |
| tsl2561 | Driver for light-to-digital converter TSL2561 | BSD | Yes | Yes |
| tsl4531 | Driver for digital ambient light sensor TSL4531 | BSD | Yes | Yes |
| tsl2591 | Driver for light-to-digital converter TSL2591 | MIT | Yes | Yes |
| Component | Description | License | ESP8266 | Thread safety |
|---|---|---|---|---|
| pcf8574 | Driver for PCF8574 remote 8-bit I/O expander for I2C-bus | MIT | Yes | Yes |
| pcf8575 | Driver for PCF8575 remote 16-bit I/O expander for I2C-bus | MIT | Yes | Yes |
| tca95x5 | Driver for TCA9535/TCA9555 remote 16-bit I/O expanders for I2C-bus | BSD | Yes | Yes |
| mcp23008 | Driver for 8-bit I2C GPIO expander MCP23008 | BSD | Yes | Yes |
| mcp23x17 | Driver for I2C/SPI 16 bit GPIO expanders MCP23017/MCP23S17 | BSD | No | Yes |
| Component | Description | License | ESP8266 | Thread safety |
|---|---|---|---|---|
| led_strip | RMT-based driver for WS2812B/SK6812/APA106 LED strips | MIT | No | Yes |
| led_strip_spi | SPI-based driver for SK9822/APA102 LED strips | MIT | Yes | Yes |
| Component | Description | License | ESP8266 | Thread safety |
|---|---|---|---|---|
| ultrasonic | Driver for ultrasonic range meters, e.g. HC-SR04, HY-SRF05 | BSD | Yes | No |
| hd44780 | Universal driver for HD44780 LCD display | BSD | Yes | No |
| pca9685 | Driver for 16-channel, 12-bit PWM PCA9685 | BSD | Yes | Yes |
| max7219 | Driver for 8-Digit LED display drivers, MAX7219/MAX7221 | BSD | No | Yes |
| tda74xx | Driver for TDA7439/TDA7439DS/TDA7440D audioprocessors | MIT | Yes | Yes |
| encoder | HW timer-based driver for incremental rotary encoders | BSD | Yes | Yes |
| tca9548 | Driver for TCA9548A/PCA9548A low-voltage 8-channel I2C switch | BSD | Yes | Yes |
| rda5807m | Driver for single-chip broadcast FM radio tuner RDA5807M | BSD | Yes | Yes |
| ds3502 | Driver for nonvolatile digital potentiometer DS3502 | MIT | Yes | Yes |
| wiegand | Wiegand protocol receiver | BSD | Yes | No |
- Tomoyuki Sakurai, developer of the LM75 driver, author of the RTOS SDK ESP82666 support, master CI
- Gunar Schorcht, developer of SHT3x, BME680 and CCS811 drivers
- Brian Schwind, developer of TS2561 and TSL4531 drivers
- Andrej Krutak, developer of BH1750 driver
- Frank Bargstedt, developer of BMP180 driver
- sheinz, developer of BMP280 driver
- Jonathan Hartsuiker, developer of DHT driver
- Grzegorz Hetman, developer of DS18B20 driver
- Alex Stewart, developer of DS18B20 driver
- Richard A Burton, developer of DS3231 driver
- Bhuvanchandra DV, developer of DS3231 driver
- Zaltora, developer of INA3231 driver
- Bernhard Guillon, developer of MS5611-01BA03 driver
- Pham Ngoc Thanh, developer of PCF8591 driver
- Lucio Tarantino, developer of ADS111x driver
- Julian Dörner, developer of TSL2591 driver