chumicro-timing¶

Cross-runtime millisecond tick helpers and periodic timing utilities for CircuitPython, MicroPython, and CPython.

All timing is non-blocking — nothing in this library calls time.sleep().

Quick example¶

from chumicro_timing import Heartbeat, ticks_ms

heartbeat = Heartbeat(period_ms=1000)

while True:
    now = ticks_ms()
    if heartbeat.poll(now):
        print("one second elapsed")
    # ... do other work ...

Documentation¶

• User Guide — getting started, usage patterns, platform notes
• API Reference — full API documentation
• Testing Helpers — using FakeTicks in your tests