Eduard Iten
773027f6b0
- Add a fail-safe watchdog using a Zephyr kernel timer. - The timer is reset on any successful Modbus communication. - If the timer expires (no communication within the configured timeout), the valve is automatically closed as a safety measure. - The watchdog is enabled by writing a non-zero value to the `WATCHDOG_TIMEOUT_S` register and disabled by writing 0.
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Modular Irrigation System
This project implements a smart, modular irrigation system controlled via Home Assistant.
Documentation
The detailed documentation can be found in the docs/ directory:
- Concept: Describes the system architecture, the components used, and the basic design decisions.
- MODBUS Registers: Defines the register map for communication with the slave nodes.
- Project Plan: Contains the development and implementation plan.