LINE DEVELOPER DAY 2017 C-6

2. LINE Notify x IoT
Hideyuki Kakiuchi, Dev-3 Center

3. - LINE Notifyについて
- この1年でのupdate
- IoT example
Agenda

4. LINE Notify について

5. Image
LINE Notify について
https://notify-bot.line.me/

6. LINE Notify について

7. LINE Notify について

8. LINE Notify について
curl -X POST
-H 'Authorization: Bearer [access_token]'
-F 'message=message'
https://notify-api.line.me/api/notify

9. この1年でのupdate

11. sticker送信
curl -X POST
-H 'Authorization: Bearer [access_token]'
-F 'message=message'
-F 'stickerPackageId=1'
-F 'stickerId=113'
https://notify-api.line.me/api/notify

12. image upload
curl -X POST
-H 'Authorization: Bearer [access_token]'
-F 'message=message'
-F 'imageFile=@/PATH/TO/IMAGE.jpg'
https://notify-api.line.me/api/notify

13. image upload
HTTP/1.1 200 OK
…
X-RateLimit-Limit: 1000
X-RateLimit-ImageLimit: 50
X-RateLimit-Remaining: 999
X-RateLimit-ImageRemaining: 49
X-RateLimit-Reset: 1505774068
{“status":200,"message":"ok"}

14. LINE Notify x IoT

15. LINE Messaging API
LINE Platform your Bot
web hook (https)
API Call (https)

16. LINE Messaging API
LINE Platform your Bot
API Call (https)
image
server
upload image
LINE
app
fetch image

17. global IP Address
LINE Messaging API
HTTPS Certificate
Image Storage Server

18. LINE Notify
LINE Platform your device
API Call (https)

19. LINE Notify
image
storage
LINE Platform
your
IoT device
API Call (https)LINE
app

20. No global IP Address
LINE Notify
No HTTPS Certificate
No Image Storage Server

21. devices

22. example: ESP8266
- WiFi 802.11 b/g/n WPA/WPA2
- 32bit MCU
- 低価格
- 低消費電力
- 平均 80mA
- deep sleep時 10uA
- GPIO, I2C, SPI etc
- Arduino Core for ESP8266

23. example: ESP8266

24. example: ESP8266
- Arduino core for ESP8266
- https://github.com/esp8266/Arduino
- ESP8266WiFi
- https://github.com/esp8266/Arduino/tree/master/lib
raries/ESP8266WiFi/examples/HTTPSRequest

25. - Raspberry Pi Zero W
- Camera Module V2
example:
Raspberry Pi Zero W + camera

26. example:
Raspberry Pi Zero W + camera

27. - Raspberry Pi Zero W + Camera Module V2
- motion
- on_picture_save curl -X POST …
- LINE NotifyにSticker送信機能と画像アップロード機能が追加されました
- https://engineering.linecorp.com/ja/blog/detail/94
example:
Raspberry Pi Zero W + camera

28. Thank you