lor: #000000;">{</span>
  <span style="color: #d35400;">pinMode</span><span style="color: #000000;">(</span><span style="color: #000000;">LED_RED</span><span style="color: #434f54;">,</span> <span style="color: #00979c;">OUTPUT</span><span style="color: #000000;">)</span><span style="color: #000000;">;</span>    <span style="color: #434f54;">// the pins with LEDs connected are outputs</span>
  <span style="color: #d35400;">pinMode</span><span style="color: #000000;">(</span><span style="color: #000000;">LED