1 master 2 slave photons, sharing variables

[ScruffR]

Any string can be published and caught via subscriptions.

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Help with subscribe - reading .publish from other photon

I am trying to grab a part of data from my other photon to display on a led connected to another photon. This code works void myHandler(const char *event, const char *data) { i++; Serial.print(i); Serial.print(event); Serial.print(", data: "); if (data) Serial.println(data); else Serial.println(“NULL”); } void setup() { Particle.subscribe(“temperature”, myHandler, MY_DEVICES); Serial.begin(9600); } And my data from the other photon looks like this: {data:"{“humidity”: 25.6…

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