From 94f2a19144fa467b006257a24a6abe7b0eea49db Mon Sep 17 00:00:00 2001
From: YunHorn Technology <dp.s@yunhorn.com>
Date: Thu, 10 Aug 2023 09:06:57 +0800
Subject: [PATCH] add LCD Display on off based on blackouttag

---
 mlx90640/mlx90640_lcd_display.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mlx90640/mlx90640_lcd_display.c b/mlx90640/mlx90640_lcd_display.c
index b42ad07..660c015 100644
--- a/mlx90640/mlx90640_lcd_display.c
+++ b/mlx90640/mlx90640_lcd_display.c
@@ -271,8 +271,12 @@ void mlx90640_display_process(void)
 
 	if (blackOutTag == 0)
 	{
+		BSP_LCD_DisplayOn();
+
 		drawPicture();
 		drawMeasurement();
+	} else {
+		  BSP_LCD_DisplayOff();
 	}
 
 }