Task Scheduler Module Based On Timer

This module provides a lightweight cooperative task scheduler based on a fixed 1ms system tick. It manages multiple periodic tasks at predefined frequencies (1Hz to 200Hz) using a simple flag mechanism and user-registered callback functions.

Features:

• Fixed frequency task execution: 1Hz, 2Hz, 5Hz, 10Hz, 20Hz, 50Hz, 100Hz, 200Hz
• Efficient tick-based scheduling with minimal overhead
• Task overflow detection (missed execution)
• Flexible handler registration using function pointers

Usage:

• Call task_tick() from a 1ms tick interrupt or timer
• Call task_handler() periodically from the main loop
• Use task_register_handle() to assign handlers for each task frequency
• Monitor execution reliability with task_overflow_count

Limitations:

• Only one handler per task frequency (no multi-handler support)
• Tasks must execute quickly to avoid flag overflows