 // We show immediately what the changes mean, but only update the
 // actual contrast if we do a vfo_Click action.
 //
-// We limit the allowed range for LcdContrast to [0, 128].
+// We limit the allowed range for LcdContrast to [0, 255].
 //----------------------------------------
 
 void contrast_action(struct Menu *menu, int item_num)

      }

      // adjust display contrast so we can see the results
      LcdContrast = index * 10;
      analogWrite(mc_Contrast, LcdContrast);
      Serial.printf(F("contrast_action: contrast set to %d\n"), LcdContrast);

      // show brightness value in row 1
      // Contrast voltage works opposite to brightness

    {
      Serial.printf(F("actual volts=%f, percent=%d, batt_bucket=%d\n"),
                      MeasuredVoltage, percent, batt_bucket);
    batt_report_count = -ReportVoltageDelay;
    }
#endif
  }
}

//----------------------------------------
