From ac3df0dfb0fdd704542ab45cb9970149ffcd0fea Mon Sep 17 00:00:00 2001
From: Drew Bednar <drew@androiddrew.com>
Date: Mon, 9 Sep 2024 22:17:45 -0400
Subject: [PATCH] adding font readme

---
 fonts/README.md | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/fonts/README.md b/fonts/README.md
index 68f5422..e44c0a6 100644
--- a/fonts/README.md
+++ b/fonts/README.md
@@ -1,3 +1,14 @@
 # Fonts
 
-`inter_20.bin`: 20px 4 bpp font
\ No newline at end of file
+Generated with https://lvgl.io/tools/fontconverter
+
+`inter_20.bin`: 20px 4 bpp font
+
+Adding a custom font to the binary:
+
+highlevel
+- Create `lv_font_my_26.c` using tool above
+- add font to lvgl/src/font
+- update lvgl.h with  `#define LV_FONT_CUSTOM_DECLARE LV_FONT_DECLARE(lv_font_my_26)`
+- Build and import using `lv.font_my_26`
+