ESP32SR88
User Manual v1.7
R1-R8
Sets the MQTT topic this relay is subscribed to.
R3 "Workshop/Heater"
OK. Saved Relay 3 Topic: Workshop/Heater
In use, the payload for relay topics should be a string with the first character set to ‘0’ or ‘1’
(ASCII characters 0x31/0x30).
N1-N8
Sets the MQTT topic this Input will publish to.
N2 "Workshop/Heater"
OK. Saved Input 2 Topic: Workshop/Heater
The payload generated for input topics is a string with the first character set to ‘1’ if the input is open or
unconnected, and ‘0’ if the input pins are shorted. (ASCII characters 0x31/0x30).
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