@rickkas7 Hi, I’m intend to call an exposed particle function named “selection” and registered in Photon code. int selection (String command) { int retVal = command.toInt(); if (1 <= retVal && retVal <= 3) Serial1.println( retVal); else retVal = -1; return retVal; } The devic…

Rule engine about particle.function node

ScruffR Split this topic November 20, 2019, 8:37am 2

A post was merged into an existing topic: Particle.function node - Rule engine

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