ESP-Modbus

:link_to_translation:zh_CN:[中文]

The Espressif ESP-Modbus Library (esp-modbus) supports Modbus communication in the networks based on RS485, Wi-Fi, and Ethernet interfaces. The component esp-modbus v2 (v2.x.x) is the current supported component version:

• ESP-Modbus component on GitHub <https://github.com/espressif/esp-modbus/tree/main>__
• ESP-Modbus component in component manager <https://components.espressif.com/components/espressif/esp-modbus>__

Hosted Documentation

The documentation can be found through the link below:

• ESP-Modbus V2 documentation (English) <https://docs.espressif.com/projects/esp-modbus/en/stable>__

Discussions

* `Discussions for version v2 <https://github.com/espressif/esp-modbus/discussions>`__

Protocol References
-------------------

    - For the detailed protocol specifications, see `The Modbus Organization <https://modbus.org/specs.php>`_.