Backlight brightness tuned down for backlight menu entries #275

driver/backlight.c

@@ -103,8 +103,16 @@ bool BACKLIGHT_IsOn()
 	return backlightOn;
 }
 
+static uint8_t currentBrightness;
+
 void BACKLIGHT_SetBrightness(uint8_t brigtness)
 {
+	currentBrightness = brigtness;
 	PWM_PLUS0_CH0_COMP = (1 << brigtness) - 1;
 	//PWM_PLUS0_SWLOAD = 1;
 }
+
+uint8_t BACKLIGHT_GetBrightness(void)
+{
+	return currentBrightness;
+}