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Function NatsIodTransitionSub
- NatsIodTransitionSub(sn: string, chain: IodChain | "*", module: number | "*", channel: number | "*", value: 0 | 1 | "*"): string
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Parameters
-
sn: string
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module: number | "*"
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channel: number | "*"
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value: 0 | 1 | "*"
Returns string
Generates the Iod low level transition subject:
io.[sn].iod.transition.[chain].[module].[channel].[value]
Subscribe to this NATS subject to be notified when state of I/O changes. No payload.
Returns
Nats subject.