I made the simple bot with azure, obniz, ngrok and LINE. I have not developed IoT System. This is very simple system that the bot send the temperature in my room :) I talk about this slide at the following event.(I made this system and slide for the event.) https://try-english-lt.connpass.com/event/191090/#feed # Obniz https://obniz.com/ # ngrok https://ngrok.com/ # Azure Bot Service https://azure.microsoft.com/ja-jp/services/bot-service/

1. Making Simple IoT Bot
with Azure, Obniz, Ngrok
Minoru

2. Self-Introduction: Minoru
• Support Engineer in Shinagawa
• 1st year of new graduate
• Web Application(On-pre & Cloud)
• Hobby
• Anime
• Acoustic guitar
• Music Live
• Interested Technologies
• Bot
• Front-end(beginner)
Not good at English..

3. What I made: IoT LINE Bot
• What it can do: Simple temperature bot
• Reply message(message response to my message)
• Proactive message(message without any action in LINE)
• Services I used
• Obniz
• Azure Bot Service
• Ngrok

4. What is obniz ?
Simple IoT Kit
• SDK : node.js, Python, HTML, Block
Programing.
• Connect to the local program with Wi-Fi
• No cable!
• There are some samples in official site.
Temperature
Sensor
Button

5. What is Azure Bot Service?
• It supports some channels(Client App)
• We don’t need to think about configuration
• It supports Bot Framework and there are many samples on GitHub
• C#, Python, Node.js(JavaScript & TypeScript), Java(Preview)
5
The Service that helps us : We can develop Chat Bot faster and more simple

6. ngrok
Connect local server to public (temporary)
• Test the web service
• When application depends on specific client application
• I must run bot server in local on this case.
• Obniz program must be run in local machine(As long as I know)

7. Demo Movie
• Reply (I sent Message in LINE)
• Bot send “ReplyTemperature---: temp”.
• I did twice.
• Proactive Message
(I pushed obniz button)
• Bot send “Proactive Temperature: temp”.
• I did twice.
Obniz
LINE App

8. Summary
The services
• Azure Bot Service
• We can focus to develop by
configuration function.
• Obniz
• I could try IoT system.
• Ngrok
• We can debug the bot.
What I learned from this experience.
• Simple IoT
• Global IP (Sending request from
cloud to local server)

9. Thank you for your listening !

10. おまけ：私の SNS
すべての発言は個人の感想に基づくアレです
Ctr + click or QR code or URL からご参照ください m(_ _)m
https://www.facebook.com/profile.php?id=100010376135272
https://www.linkedin.com/in/minoru-ito-171a4a194/
https://twitter.com/Ittomii

11. おまけ：Azure Bot Service の参考
• 作成時に参考になるかもなアレ
• 私の Qiita :
https://qiita.com/MinoMinoMinoru/items/d02bcea1a7b681c40240
• Boosty と言うサービスでの記事：ちょっと↑の Qiita より丁寧に
https://boosty.jp/book/?id=44b959c2-c408-3b70-52a9-
7869bfaf2f41
• Bot Framework Composer:GUI で Bot 作成するサービス
https://docs.microsoft.com/en-us/composer/introduction
• GAS で LINE Bot
• 情報収集は Bot にお任せ！Qiita 記事を自動で送信してくれる LINE
Bot -GAS編-
https://qiita.com/MinoMinoMinoru/items/023551141fbdd9de0ce6