Tried probing the I2C bus by connecting a BME280 sensor to the ESP32_DevKitC_WROOM board using the I2C0 bus in the "minimal" sample application. I2C and shell-related ...

PlatformIO components with examples for the ESP32-S3 chipset. This is a revised release utilizing esp-idf suggested design patterns through handles and using i2c_master.h for I2C transactions. The ...

Using hardware I2C on an ESP32? Do you need to connect multiple I2C devices with the same address? Normally, you wouldn’t be able to do that without extra parts, but on the ESP32, [BastelBaus] has ...

Homebrew wireless sensors are nothing new around these parts: grab an ESP8266, hang a BME280 from the I2C pins, and you’re just a few lines of code away from joining the Internet of Things on your own ...