Backlight restored in emergency mode, prevent complete turn off to avoid confusion

2016-04-08 09:22:04 +04:00
parent 18f56075a5
commit f534702d59
3 changed files with 4 additions and 4 deletions
@@ -322,7 +322,7 @@ void LCD_ControlLight(uint16_t dutyCycle)
 {
  static uint16_t existingDutyCycle;

-  if (dutyCycle == existingDutyCycle) {
+  if (dutyCycle == existingDutyCycle || dutyCycle < 5) {
    return;
  }
  else {