Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Flutterでもシリアルコンソール通信 できるもん!
Search
Ryotaro Onoue
September 29, 2023
Programming
0
1k
Flutterでもシリアルコンソール通信 できるもん!
YOUTRUST x ゆめみ Flutter LT会@渋谷 #3
https://yumemi.connpass.com/event/294763/
Ryotaro Onoue
September 29, 2023
Tweet
Share
More Decks by Ryotaro Onoue
See All by Ryotaro Onoue
Terraform+cloud-initで自宅サーバのLXDをIaCするお話
yumnumm
2
110
FlutterKaigi 2024における開発チームの取り組み と 2025への展望
yumnumm
0
53
Dart WebAssemblyを使ったWeb API on Cloudflare Workers
yumnumm
0
65
Apple Walletでパスを作るお話
yumnumm
0
180
私がやってきたアウトプット集
yumnumm
0
150
俺/私のこだわりデスク大大大自慢LT大会 (LTFes #12)
yumnumm
0
81
仕事以外で作成したプロダクトの自慢大会
yumnumm
0
100
Cloudflare Workers でプリントシール機の画像共有システムを制作したお話 @serverlessF
yumnumm
0
250
Flutter × Jetpack Composeの相互運用 @ GDG Tokyo 2023
yumnumm
0
1.2k
Other Decks in Programming
See All in Programming
Claude Codeで実装以外の開発フロー、どこまで自動化できるか?失敗と成功
ndadayo
4
2k
アプリの "かわいい" を支えるアニメーションツールRiveについて
uetyo
0
210
Namespace and Its Future
tagomoris
6
700
ソフトウェアテスト徹底指南書の紹介
goyoki
1
140
もうちょっといいRubyプロファイラを作りたい (2025)
osyoyu
0
340
Oracle Database Technology Night 92 Database Connection control FAN-AC
oracle4engineer
PRO
1
430
プロポーザル駆動学習 / Proposal-Driven Learning
mackey0225
2
950
ぬるぬる動かせ! Riveでアニメーション実装🐾
kno3a87
1
130
オープンセミナー2025@広島「君はどこで動かすか?」アンケート結果
satoshi256kbyte
0
260
Protocol Buffersの型を超えて拡張性を得る / Beyond Protocol Buffers Types Achieving Extensibility
linyows
0
110
モバイルアプリからWebへの横展開を加速した話_Claude_Code_実践術.pdf
kazuyasakamoto
0
310
More Approvers for Greater OSS and Japan Community
tkikuc
1
110
Featured
See All Featured
Optimizing for Happiness
mojombo
379
70k
Design and Strategy: How to Deal with People Who Don’t "Get" Design
morganepeng
131
19k
Music & Morning Musume
bryan
46
6.8k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
smashingmag
252
21k
For a Future-Friendly Web
brad_frost
180
9.9k
How to Think Like a Performance Engineer
csswizardry
26
1.9k
Build The Right Thing And Hit Your Dates
maggiecrowley
37
2.8k
Understanding Cognitive Biases in Performance Measurement
bluesmoon
29
1.9k
Building a Scalable Design System with Sketch
lauravandoore
462
33k
Large-scale JavaScript Application Architecture
addyosmani
512
110k
Building Better People: How to give real-time feedback that sticks.
wjessup
368
19k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
44
2.5k
Transcript
2023.9.29 FlutterͰγϦΞϧίϯιʔϧ௨৴ Ͱ͖ΔΜ! YUMEMI Inc. Flutter Engineer - Onoue Ryotaro
YOUTRUST × ΏΊΈ Flutter LTձ@ौ୩ #3
0. whoami
1. Today’s topic γϦΞϧίϯιʔϧ௨৴ × Flutter
γϦΞϧ .. . ? ίϯιʔϧ…? 1-1. γϦΞϧίϯιʔϧͬͯͳΜͧ?
γϦΞϧ .. . ? ίϯιʔϧ…? 1-1. γϦΞϧίϯιʔϧͬͯͳΜͧ?
γϦΞϧ .. . ? ίϯιʔϧ…? 1-1. γϦΞϧίϯιʔϧͬͯͳΜͧ?
γϦΞϧ .. . ? ίϯιʔϧ…? 1-1. γϦΞϧίϯιʔϧͬͯͳΜͧ? 71/ϧʔλͱεΠον
γϦΞϧ .. . ? ίϯιʔϧ…? 1-1. γϦΞϧίϯιʔϧͬͯͳΜͧ? Oracle
Cloud Infrastructure ͷ Compute InstanceʹγϦΞϧίϯιʔϧଓ
γϦΞϧ .. . ? ίϯιʔϧ…? 1-1. γϦΞϧίϯιʔϧͬͯͳΜͧ? 0SBDMF$MPVE*OGSBTUSVDUVSFͷ
$PNQVUF*OTUBODFʹγϦΞϧίϯιʔϧଓ
γϦΞϧ .. . ? ίϯιʔϧ…? 1-1. γϦΞϧίϯιʔϧ௨৴ͬͯͳΜͧ? -
γϦΞϧίϯιʔϧ / γϦΞϧϙʔτͱ? 1ʹ1bitͣͭσʔλΛૹड৴͢ΔΠϯλʔϑΣʔεύϥϨϧଓ σΟεϓϨΠϚεͷೖग़ྗΠϯλʔϑΣʔεΛ࣋ͨͳ͍αʔό ΈࠐΈγεςϜʹଓ͢Δͷʹར༻͞Ε͍ͯΔ
CO2ηϯαʔ UD-CO2S 1-2. ۩ମతͳσόΠε
EQIS-1 1-2. ۩ମతͳσόΠε
Ճηϯαʔ EQIS-1 1-2. ۩ମతͳσόΠε (ࠨ): https: // quake.one/sense/
ΑΓ
GNSSड৴ػ 1-2. ۩ମతͳσόΠε https: / / prioris.jp/gnss/
2. FlutterͰγϦΞϧίϯιʔϧ ωΠςΟϒ͡Ό
ԿΛ࡞͍͖͍͔ͬͯͨ 2-0. ඪ - ֓ཁ - CO2ηϯαʔͷΛදࣔɾάϥϑදࣔ -
൚༻ੑͷߴ͍γϦΞϧίϯιʔϧؔ࿈ΫϥεΛ࡞Δ - ϓϥοτϑΥʔϜ - Android, macOS, Linux - iOSOSͷ੍্ݫ͍͠ - ঢ়ଶཧ - riverpod, flutter_hooks
Flutterͷ֎ͷੈքΞΫηε 2-1. ϓϥάΠϯௐࠪ
Flutterͷ֎ͷੈքΞΫηε 2-1. ϓϥάΠϯௐࠪ AndroidͰ࣮ߦ͢ΔͱɺݖݶෆͰౖΒΕΔ - > ΘΓʹusb_serial pluginΛ͏͜ͱͰճආͰ͖Δ
IUUQTHJUIVCDPNKQOVSNJ fl VUUFS@MJCTFSJBMQPSUJTTVFT IUUQTHJUIVCDPNKQOVSNJ fl VUUFS@MJCTFSJBMQPSUJTTVFT
Android ͱ ͦΕҎ֎Ͱར༻͢ΔϓϥάΠϯΛ͚Δ 2-2. ϓϥάΠϯ͚Δ࡞ઓ Android ↑ macOS,
Linux, Windows ↑
Android ͱ ͦΕҎ֎Ͱར༻͢ΔϓϥάΠϯΛ͚Δ 2-2. ϓϥάΠϯ͚Δ࡞ઓ
Android ͱ ͦΕҎ֎Ͱར༻͢ΔϓϥάΠϯΛ͚Δ 2-2. ϓϥάΠϯ͚Δ࡞ઓ usb_serial (Android)
Android ͱ ͦΕҎ֎Ͱར༻͢ΔϓϥάΠϯΛ͚Δ 2-2. ϓϥάΠϯ͚Δ࡞ઓ flutter_libserialport (AndroidҎ֎)
Android ͱ ͦΕҎ֎Ͱར༻͢ΔϓϥάΠϯΛ͚Δ 2-2. ϓϥάΠϯ͚Δ࡞ઓ Android͔Ͳ͏͔ΛνΣοΫ࣮ͯ͠ΛΓସ͑Δ 👍: ࣮࣌ʹϓϥοτϑΥʔϜͷੈքͷ͜ͱΛߟ͑ͳͯ͘OK!
ڞ௨Խͨ͠SerialConsoleProviderΛୟ͘ 2-3. දࣔ·Ͱͷ࣮ ը໘ߏ - σόΠεબը໘ (deviceSelectorPage) -
ηϯαʔͷใΛදࣔ͢Δը໘ (monitoringPage)
RiverpodͰΰγΰγ͢Δ 2-3-1. σόΠεબը໘ serialConsoleDeviceΛҰཡ͢ΔFutureProviderΛ࡞ͬͯ͋͛ͯ switchࣜ(ύλʔϯϚονϯά)Ͱ [σόΠεແ͠ɾσόΠεҰཡɾ ಡΈࠐΈதɾΤϥʔ]ঢ়ଶͰग़͚͠
RiverpodͰΰγΰγ͢Δ 2-3-1. σόΠεબը໘ σόΠεҰཡͰListTileΛදࣔͯ͠ λοϓ͞ΕͨΒ MonitoringPage ભҠ
RiverpodͰΰγΰγ͢Δ 2-3-2. ϞχλϦϯάը໘ CO2SensorProvider: ଌఆͷอ࣋ɾ։࢝ॲཧ ʮCO2=489,HUM=46.4,TMP=28.6ʯͰྲྀΕͯ͘Δଌఆͷύʔε
RiverpodͰΰγΰγ͢Δ 2-3-2. ϞχλϦϯάը໘ CO2SensorProvider: ଌఆͷอ࣋ɾ։࢝ॲཧ ʮCO2=489,HUM=46.4,TMP=28.6ʯͰྲྀΕͯ͘Δଌఆͷύʔε
< - Starbucks ԣͦ͝͏ళ ࠓ͜͜·ͰདྷΔ·Ͱͷిं(ΓΜ͔͍ઢ) ↓
3. Live Demo PixelͰಈ͔ͯ͠Έ·͢ʙ
FlutterͰγϦΞϧίϯιʔϧ௨৴Ͱ͖ΔΜ! 4. ·ͱΊ ͱ Φν - Flutter͔ͩΒωΠςΟϒ৮Δػೳ͑ͳ͍ΜͰ͠ΐ? -
> ͍͍͑ Plugin͕͋Γ·͢ (વྫ֎͋Γ·͕͢) - γϦΞϧίϯιʔϧ௨৴ͰཧతͳσόΠεͱଓͯ͠ ใΛૹड৴͢Δ͜ͱ͕Ͱ͖Δ - ࠓޙ ՃηϯαʔGNSSड৴ػͷApp࡞͍ͬͯͭ͘ΓͰ͢
FlutterͰγϦΞϧίϯιʔϧ௨৴Ͱ͖ΔΜ! - Flutter͔ͩΒωΠςΟϒ৮Δػೳ͑ͳ͍ΜͰ͠ΐ? - > ͍͍͑ Plugin͕͋Γ·͢ (વྫ֎͋Γ·͕͢)
- γϦΞϧίϯιʔϧ௨৴ͰཧతͳσόΠεͱଓͯ͠ ใΛૹड৴͢Δ͜ͱ͕Ͱ͖Δ - ࠓޙ ՃηϯαʔGNSSड৴ػͷApp࡞͍ͬͯͭ͘ΓͰ͢ 4. ·ͱΊ ͱ Φν pub.devʹग़͍ͯͳ͍͚ͩͰ ίʔυ ͢ͰʹରԠ͞Εͯͨ!!!
FlutterͰγϦΞϧίϯιʔϧ௨৴Ͱ͖ΔΜ! 4. ·ͱΊ ͱ Φν - Flutter͔ͩΒωΠςΟϒ৮Δػೳ͑ͳ͍ΜͰ͠ΐ? -
> ͍͍͑ Plugin͕͋Γ·͢ (વྫ֎͋Γ·͕͢) - γϦΞϧίϯιʔϧ௨৴ͰཧతͳσόΠεͱଓͯ͠ ใΛૹड৴͢Δ͜ͱ͕Ͱ͖Δ - ࠓޙ ՃηϯαʔGNSSड৴ػͷApp࡞͍ͬͯͭ͘ΓͰ͢ - IssueͪΌΜͱಡΈ·͠ΐ͏ - ਂͰஅྗ͕Լ͍ͯ͠Δͱ͖ʹॏཁͳஅΛ͠ͳ͍ํ͕ྑ͍
͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠! ࣭ɾؾʹͳΔ͜ͱ͕͋Ε ͍ͭͰ࿈བྷ͍ͩ͘͞! Follow me on X: @YumNumm https:
/ / github.com/YumNumm/CO2SensorViewer