diff --git a/.gitignore b/.gitignore
index c66c576..4a28035 100644
--- a/.gitignore
+++ b/.gitignore
@@ -129,3 +129,6 @@ dmypy.json
 .pyre/
 
 /.idea
+.vscode/settings.json
+input
+output
diff --git a/ReadMe.md b/ReadMe.md
new file mode 100644
index 0000000..23dcb79
--- /dev/null
+++ b/ReadMe.md
@@ -0,0 +1,21 @@
+# sendIPの使い方
+## ファイルを実行
+`python3 /home/pi/demo_python/sendIP.py`
+***
+## raspberrypi起動時にファイルが自動実行
+### /etc/rc.localにプログラムファイルの実行を追記
+```
+#!/bin/sh -e
+...
+
+# Line Notify
+su pi -c "/home/pi/demo_python/sendIP.py" &
+
+exit 0
+```
+* `su pi`とは、ユーザーpiでコマンドを実行する。
+* `-c`とは、コマンドを実行した後に、元のユーザーに戻ります。
+## raspberry pi3のconfigを設定する
+1. `sudo raspi-config`コマンドでconfigを開く。
+2. `System Options > Network at Boot`を選択する。
+3. `sudo reboot`で再起動する。
diff --git a/sendIP.py b/sendIP.py
new file mode 100755
index 0000000..207436d
--- /dev/null
+++ b/sendIP.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+# Copyright (c) 2022. 楊鵬. All Rights Reserved.
+import os
+import socket
+
+import requests
+from dotenv import load_dotenv
+
+load_dotenv()
+URL = "https://notify-api.line.me/api/notify"
+
+
+def sendIP(ip: str):
+    headers = {"Authorization": "Bearer " + os.environ["TOKEN"]}
+    params = {"message": ip}
+    r = requests.post(URL, headers=headers, params=params)
+    print(r.text)
+
+
+if __name__ == "__main__":
+    connect_interface = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+    connect_interface.connect(("8.8.8.8", 80))
+    ip_addr = connect_interface.getsockname()[0]
+    connect_interface.close()
+    message = f"IP Address: {ip_addr}"
+    sendIP(message)
diff --git a/txtToCsv.py b/txtToCsv.py
old mode 100644
new mode 100755
index bc402b9..7bf0549
--- a/txtToCsv.py
+++ b/txtToCsv.py
@@ -1,4 +1,5 @@
-#  Copyright (c) 2021. 楊鵬. All Rights Reserved.
+#!/usr/bin/env python3
+#  Copyright (c) 2023. 楊鵬. All Rights Reserved.
 
 from datetime import datetime
 import sys
@@ -97,7 +98,7 @@ def create_data_from_file(file_name, keyword, device_code):
     data_json = {'TIME': []}
     keys = []
     i = 0
-    index = KEYWORD_LIST.index(keyword);
+    index = KEYWORD_LIST.index(keyword)
 
     if index == -1:
         print('can not found keyword from file name...')
@@ -112,7 +113,7 @@ def create_data_from_file(file_name, keyword, device_code):
                     if (key == 'ABS_MT_PRESSURE' and row[VALUE_FROM:VALUE_TO] == '00000000') or (
                             key == 'ABS_MT_TRACKING_ID' and row[VALUE_FROM:VALUE_TO] == 'ffffffff'):
                         continue
-                data_json['TIME'].append(str.strip(row[TIMESTAMP_FROM:TIMESTAMP_TO]))
+
                 # 生データに項目名及び順番を取得
                 if not (key in keys):
                     keys.append(key)
@@ -141,6 +142,7 @@ def create_data_from_file(file_name, keyword, device_code):
                     i += 1
 
                 if i == len(keys) and key == EVENT_STOP_FLAG:
+                    data_json['TIME'].append(str.strip(row[TIMESTAMP_FROM:TIMESTAMP_TO]))
                     i = 0
     if len(keys) == 0:
         print('device_code:', device_code, 'is missed...')
@@ -168,7 +170,7 @@ def data_convert(data_json, keys, user_id):
     # 行データ
     row_data = []
     rows = []
-    max_len = 0;
+    max_len = 0
     for i in range(event_count_all):
         event_count_in_row += 1
         for col in COLUMNS: