Hello, I'm doing a project with the Arduino ESP32, and I want to add components to Google Home. I'm currently using the Arduino Cloud to do this, but I can't use more than 5 variables in the free plan. Is there a free cloud that can add more than 5 variables?
Or is it possible to add devices to Google Home without a cloud (If so, how can I do it)?
What kind of variables are allowed?
Show what You tried. There might be tricks working.
I will use two DHT22 temperature sensors and 3 relays, that is (4 temperature variables (2 humidity, 2 temperature) and 3 switch variables)
What type of vatables are allowed? Boolean, integer, long, float, strings.....?
ohhh sory, in arduino it's avaible float, boolean to connect with google home, It's a bit weird because we choose what we're going to use, you can see it in the print I sent
Thanks! You got the question.
My idea was if strings could be used. Then several integers, or floats, could be combined in a string, separated by a delimiter, and later resolved when received.
I'm ignorant reading the pics You sent and the world behind them.
What about string variables?
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