Seem a little mistake with ESP32 C3 #20

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1. ricaun commented on May 18, 2022

   

   ricaun

   on May 18, 2022

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   The library is using the uint64_t chipid = ESP.getEfuseMac();

   ArduinoUniqueID/src/ArduinoUniqueID.cpp

   Lines 24 to 34 in cba8452

   	#elif defined(ARDUINO_ARCH_ESP32)
   	uint64_t chipid = ESP.getEfuseMac();
   	id[0] = 0;
   	id[1] = 0;
   	id[2] = chipid;
   	id[3] = chipid >> 8;
   	id[4] = chipid >> 16;
   	id[5] = chipid >> 24;
   	id[6] = chipid >> 32;
   	id[7] = chipid >> 40;
2. Skywalkerf34 commented on May 18, 2022

   

   Skywalkerf34

   on May 18, 2022

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   Hi,

   You are right !
   This is the tools I am using on my Android Phone that give this wrong MAC (+1)