aiorate 0.2

Loop frequency regulation for asyncio

aiorate

Loop frequency regulation for asyncio with an API similar to rospy.Rate.

Installation

pip install aiorate

Example

import asyncio
import aiorate

async def main():
    rate = aiorate.Rate(400.0)  # Hz
    while True:
        loop_time = asyncio.get_event_loop().time()
        print(f"Hello from loop at {loop_time:.3f} s")
        await rate.sleep()

if __name__ == "__main__":
    asyncio.run(main())