# ChangeLog ## v1.2.0 - 2025-1-14 ### Enhancements: - Support enabling software I2C to extend the number of I2C ports. ## v1.1.0 - 2024-11-22 ### Enhancements: - Support manual selection of ``driver/i2c`` or ``esp_driver_i2c`` in idf v5.3 and above. ## v1.0.0 - 2024-9-19 ### Enhancements: - Component version maintenance and documentation enhancement. - Support `esp_driver_i2c` driver. ## v0.1.0 - 2024-5-27 First release version. - Support I2C bus
884edf3b9f20510a12d8e5d4faf47f307fb50ec0
idf.py add-dependency "espressif/i2c_bus^1.2.0"