Hey Guys - Quick newb question, please. I've got code for a project which publishes MQTT strings based on the results of a gesture sensor. Skipping all the setup stuff, the line that does the magic is.. snprintf (msg, 75, "up"); client.publish("server1", msg); which publishes the payload "up" t…

Settings Text String as Variable in If Statement

SteveMann August 20, 2021, 8:09pm 9

What did it? Amplify the solution for the next person searching for the same issue.

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