2022-07-17 10:41:56 +10:00
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# ModbusMQTT
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Very rough for now.
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## Topic spec
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```
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prefix/status -> { "status": "running" } # last-will message here?
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prefix/connect/<connection> <- {
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"host": "localhost",
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"port": 502,
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"slave": 1,
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}
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prefix/status/<connection> -> {
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"host": "localhost",
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"port": 502,
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"slave": 1,
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"status": "connected"
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}
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prefix/logs/<connection> -> { "message": "log message", level: "level" }
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prefix/connection/<connection>/monitor[/opt-name] <- {
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"address": 5100,
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"type": "holding|input",
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"count": 1,
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"interval": 10, // seconds
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}
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```
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## Similar projects
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2022-07-17 10:52:16 +10:00
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* https://github.com/Instathings/modbus2mqtt
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* https://github.com/TenySmart/ModbusTCP2MQTT - Sungrow inverter specific
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