From a3dc135d70ccf4b7a5dc12850272ed99e9efffc5 Mon Sep 17 00:00:00 2001
From: Villivateur Von <villivateur@vvzero.com>
Date: Wed, 23 Mar 2022 22:03:10 +0800
Subject: [PATCH] adjust brightness

---
 src/display.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/display.cpp b/src/display.cpp
index d82de6c..6fbfb02 100644
--- a/src/display.cpp
+++ b/src/display.cpp
@@ -6,6 +6,7 @@
 #define CLOCK_TM 4      // clock = GPIO connected to clock line of module
 #define DIO_TM 5        // data = GPIO connected to data line of module
 #define HIGH_FREQ false //default false, If using a high freq CPU > ~100 MHZ set to true.
+#define LED_BRIGHTNESS 1
 
 DisplayPanel::DisplayPanel()
 {
@@ -16,6 +17,9 @@ DisplayPanel::DisplayPanel()
     percentLed->displayBegin();
     diskIoLed->displayBegin();
     netIoLed->displayBegin();
+    percentLed->brightness(LED_BRIGHTNESS);
+    diskIoLed->brightness(LED_BRIGHTNESS);
+    netIoLed->brightness(LED_BRIGHTNESS);
 }
 
 uint16_t DisplayPanel::PercentToBitmap(uint8_t percent)