Latest communication verification

This page keeps the current public summary only. Older detailed notes are not kept in the public documentation set.

Current Retained Summary

• verified PLC model: KV-7500
• verified public surface: connection factory, typed reads/writes, mixed snapshots, bit-in-word updates, polling, single-request reads, chunked reads
• recommended first public test: DM0 and DM10

Practical Public Conclusions

• DM remains the safest first-run path
• typed views :S, :D, :L, and :F are part of the current public helper surface
• bit-in-word updates remain public through WriteBitInWordAsync

Current Cautions

• keep large chunked reads out of the first smoke test
• use only the families in the current public register table

Where Older Evidence Went

This public page keeps only the current summary. Detailed historical evidence is retained as maintainer notes.