Hi to all I have this problem with Leonardo. Code works fine on uno. void setup(){ Serial.begin(9600); while(!Serial){ } } This is a simple code but my Leonardo stay inside the while(!Serial) loop. I even added Serial.begin after while loop but still. It never go to void loop()

endless loop in Leonardo

knut_ny May 20, 2014, 1:27pm 2

try change to : !Serial**()**

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