Optimize RX buffering for high-frequency input #1

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Draft

BBBQL2021 wants to merge 1 commit into main from codex

Owner

BBBQL2021 commented Dec 25, 2025

Summary

add bounded RX buffer with periodic flushing and chunking to reduce WebSocket backpressure under high-frequency traffic
increase serial read size and protect against buffer overflow to keep receiver responsive
harden WebSocket broadcast handling to drop broken clients instead of blocking the pipeline

Testing

python -m compileall app.py


          Improve RX buffering performance

b0a4f5d

BBBQL2021 added the codex label

— with

ChatGPT Codex Connector

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