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Sending an array from one Nodemcu to another Nodemcu?
I am working on a gesture control car project and I find everyone on the internet using RF modules or Bluetooth modules to do it, I had two NodeMCU lying around so I thought why not use them and bring ...
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Why does the serial monitor just show an endless loop of the "dot" and not the other serial prints?
The code should transfer an JSON object and the print "hello" in the void loop, but it just repeat the "dot" from the void setup. What did i miss?
I tried different serial prints in the main loop ...
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