From 64c4bc57e6c841c46ca13642e88a57d5f12a3a71 Mon Sep 17 00:00:00 2001
From: Koki Fushimi <paalon1936@gmail.com>
Date: Thu, 5 Mar 2020 08:44:52 +0900
Subject: [PATCH] Update Usage.

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

diff --git a/README.md b/README.md
index bac7cbf..560f226 100644
--- a/README.md
+++ b/README.md
@@ -20,6 +20,8 @@ Waveform functions library. Following functions are supported:
 
 ## Usage
 
+See documentations for the detail.
+
 | Waveform | 2π-periodic    | 1-periodic      |
 | -------- | -------------- | --------------- |
 | Square   | `squarewave`   | `squarewave1`   |