SensorManager

SensorManager is a lightweight C++ framework for managing multiple sensors in Arduino projects using non-blocking, time-aware scheduling. It enables each sensor to define its own update interval and initialization logic, promoting modularity and clean separation of concerns.

Architecture

• BaseSensorHandler: Abstract base class for individual sensor modules. Each sensor implements initialize() and update() methods.
• SensorManager: Central coordinator that calls update() only when a sensor's next scheduled time has arrived, based on millis().

Features

• Non-blocking, cooperative multitasking for sensor polling
• Per-sensor update intervals for efficient resource use
• Simple integration with any Arduino-compatible sensor
• Predictable execution order (based on array position)

Ideal For

• Projects with multiple sensors requiring different polling rates
• Systems where blocking delays (delay()) are unacceptable
• Modular sensor libraries and reusable components