Image: github.com · What does this implement/fix? Reduces the number of bus accesses of the WeiKai UART bridges (weikai, weikai_spi, weikai_i2c) and fixes three small bugs found while reading the code. The YAML config...
An ESPHome serial-bridge driver optimised in simulation
A contributor used Claude Code to reduce bus accesses and repair baud-rate and buffer handling in ESPHome’s WeiKai UART-bridge drivers.
Credits
- Source byline SeByDocKy Source ↗
Earliest dated source:
The full story
A contributor used Claude Code to reduce bus accesses and repair baud-rate and buffer handling in ESPHome’s WeiKai UART-bridge drivers.
The source reports fewer transactions with identical delivered data in a bus-level simulation. It explicitly distinguishes those measurements from performance measured on an actual board.
How it was done
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Sources
From the maker's own write-up or code. We summarise what they report; we haven't tested it ourselves.
- ESPHome Project: [weikai] Reduce bus accesses and fix baud rate, long writes and overflow reportingSource byline: SeByDocKyPublished
The contributor’s pull request, including its AI disclosure and test notes.
- The project: developers.esphome.io
Linked in the post.