# esp-idf-lib/si7021 [](https://github.com/esp-idf-lib/si7021/actions/workflows//build.yml) [](https://github.com/esp-idf-lib/si7021/actions/workflows//build-docs.yml) [](https://github.com/esp-idf-lib/si7021/actions/workflows//validate-component.yml) Driver for Si7013/Si7020/Si7021/HTU2xD/SHT2x and compatible temperature and humidity sensors. * [Documentation](https://esp-idf-lib.github.io/si7021/) * [Repository](https://github.com/esp-idf-lib/si7021) * [Issues](https://github.com/esp-idf-lib/si7021/issues) * [Discussions and questions](https://github.com/esp-idf-lib/core/discussions) * [Component page at the ESP Component Registry](https://components.espressif.com/components/esp-idf-lib/si7021) ## Installation ```sh idf.py add-dependency esp-idf-lib/si7021 ``` ## Support For questions and discussions about the component, please use [Discussions](https://github.com/esp-idf-lib/core/discussions) at [esp-idf-lib/core](https://github.com/esp-idf-lib/core). ## Contributing Please read [CONTRIBUTING.md](https://github.com/esp-idf-lib/core/blob/main/CONTRIBUTING.md) at [esp-idf-lib/core](https://github.com/esp-idf-lib/core).
29f7c263f012c4dfdb175c433ad2489cf84d5c5e
idf.py add-dependency "esp-idf-lib/si7021^1.0.6"