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By HamzaHajeir
#68316 Hi ,

i've searched for an example using software serial communication , i got no results .

That's because i have 2 sensors using serial communication . EM-18 (RFID Reader) and PZEM-004T (Power/Energy transducer) . I want to connect one to hardware serial , other to a software serial .

My ESP is ESP8266 NodeMCU .

Thanks