hi all, I created this code to sending the value of two pzem by mqtt (the pzem are connected on an arduino nano with ethernet board): #include <EthernetENC.h> //più leggera rispetto UIPEthernet //#include <UIPEthernet.h> #include <PubSubClient.h> #define DEBUG 0// Debug output to serial console …

Arduino nano mqtt

gfvalvo October 14, 2021, 12:49pm 4

Why are you trying to use two different PZEM libraries, especially since PZEM004Tv30 is an updated version of PZEM004T?

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