From 9bd86963c9a4f4471bf470d35e28d3873ac8b42d Mon Sep 17 00:00:00 2001
From: embeddedt <42941056+embeddedt@users.noreply.github.com>
Date: Thu, 16 Apr 2020 21:22:06 -0400
Subject: [PATCH] Add note about header guard in lv_conf.h (#1347)

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index e9e47f3ac..c8fd62131 100644
--- a/README.md
+++ b/README.md
@@ -93,7 +93,7 @@ You can use the [Simulators](https://docs.littlevgl.com/en/html/get-started/pc-s
 
 1. [Download](https://littlevgl.com/download) or [Clone](https://github.com/littlevgl/lvgl) the library
 2. Copy the `lvgl` folder into your project
-3. Copy `lvgl/lv_conf_template.h` as `lv_conf.h` next to the `lvgl` folder and set at least `LV_HOR_RES_MAX`, `LV_VER_RES_MAX` and `LV_COLOR_DEPTH`.
+3. Copy `lvgl/lv_conf_template.h` as `lv_conf.h` next to the `lvgl` folder and set at least `LV_HOR_RES_MAX`, `LV_VER_RES_MAX` and `LV_COLOR_DEPTH`. Don't forget to **change the `#if 0` statement near the top of the file to `#if 1`**, otherwise you will get compilation errors.
 4. Include `lvgl/lvgl.h` where you need to use LittlevGL related functions.
 5. Call `lv_tick_inc(x)` every `x` milliseconds **in a Timer or Task** (`x` should be between 1 and 10). It is required for the internal timing of LittlevGL.
 6. Call `lv_init()`