From 022b24d598fbec2a00cc4429f6ba63fe785bf699 Mon Sep 17 00:00:00 2001
From: lovyan03 <42724151+lovyan03@users.noreply.github.com>
Date: Thu, 21 Feb 2019 07:14:36 +0900
Subject: [PATCH] Update: README.md

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

diff --git a/README.md b/README.md
index bc430c6..4e7b2a0 100644
--- a/README.md
+++ b/README.md
@@ -53,6 +53,7 @@ in morse code mode:
 M5OnScreenKeyboard m5osk;
 
   m5osk.useFACES = true;       // FACES unit support.
+  m5osk.useCardKB = true;      // CARDKB unit support.
   m5osk.useJoyStick = true;    // JoyStick unit support.
   m5osk.usePLUSEncoder = true; // PLUS Encoder unit support.
   // m5osk.swapBtnBC = true;   // BtnB/BtnC KeyAssign swap.