feat: Modbus connection settings (serial)#9256

Merged

reimda merged 9 commits intoinfluxdata:masterfrom HRI-EU:modbus_serial

Oct 19, 2021

+105-15

Commits on Oct 13, 2021

Implement workarounds (pause between reads and disconnect after gather) and allow to trace Modbus connectivity.
Sven Rebhan
committed
Fix whitespaces in sampleconfig.
Sven Rebhan
committed
Fix whitespaces in sample-config.

authored and
Sven Rebhan
committed
Fix more whitespaces in sample-config.

authored and
Sven Rebhan
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Convert workaround part to an actual toml section.
Sven Rebhan
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Formatting.
Sven Rebhan
committed
Be more precise about further workarounds in README.
Sven Rebhan
committed
Make clear that debug has to be enabled when you want to see debug_connection-enabled messages.
Sven Rebhan
committed
Add a further note about debug_connections and warn about too long pauses.
Sven Rebhan
committed