n>settings.system.metric</span>
                </label>

                <label>
                  <input type="radio" name="opentherm[unitSystem]" value="1" />
                  <span data-i18n>settings.system.imperial</span>
                </label>
              </fieldset>

              <div class="grid">
                <label>
                  <span data-i18n>settings.ot.inGpio</span>
                  <input type="number" inputmode="numeric" name="opentherm[inGpio]" min="0" max="254" step="1">
   