I have some simple code shown below to test the serial monitor output but no data is being displayed despite a successful upload and run by the M5 AtomS3 Lite. Any help or suggestions here would be great.

#include "M5AtomS3.h"

void setup() 
{
  AtomS3.begin(true);
  AtomS3.dis.setBrightness(100);
  AtomS3.dis.drawpix(0x0000ff);
  AtomS3.update();
  Serial.println("Click BtnA to Test");
}

void loop() 
{
  AtomS3.update();
  if (AtomS3.BtnA.wasPressed()) 
  {
    AtomS3.dis.drawpix(0xff0000);
    AtomS3.update();
    Serial.println("Pressed");
  }
  if (AtomS3.BtnA.wasReleased()) 
  {
    AtomS3.dis.drawpix(0x00ff00);
    AtomS3.update();
    Serial.println("Released");
  }
}