cronDaemon is a lightweight and flexible cron-style scheduler for Arduino, designed especially for ESP8266 and ESP32 boards.
It allows you to schedule tasks using a familiar UNIX‑like cron syntax, with second‑level precision and callback‑based execution.

This library is ideal for automation, daily routines and any project that needs reliable time‑based events.

• UNIX‑like cron syntax (seconds, minutes, hours, day, month, weekday)
• Second‑level precision
• Callback‑based event triggering
• Dynamic insertion and removal of cron entries
• Suitable for time plan automation

ESP8266, ESP32