I uploaded the following sketch to my Arduino Uno Rev V3: #define READ_PIN 5 #define ON_BOARD_LED_DIO_PIN 13 #define BUFFER_SIZE 300 int buffer[BUFFER_SIZE]; unsigned long timeStamp[BUFFER_SIZE]; unsigned int index = 0; void setup() { Serial.begin(115200); Serial.println("START"); pinMod…

Arduino Uno hangs and get inaccessible

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