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
[LT] Emacs 小指に足で対抗した話
Search
zk-phi
July 06, 2018
Programming
0
630
[LT] Emacs 小指に足で対抗した話
社内 LT で自作フットペダルの話をしました。一部ネタはカットしています
zk-phi
July 06, 2018
Tweet
Share
More Decks by zk-phi
See All by zk-phi
[LT] 最近遊んだインディーゲーム
zk_phi
0
200
[LT] ちょっと賢く酒を飲む
zk_phi
0
270
[LT] 渋谷発おすすめ散歩ルート
zk_phi
0
240
[LT] ビールじゃない話
zk_phi
0
320
今週末できるお手軽ビアテイスティング
zk_phi
1
170
[LT] ビールが面白い話・2
zk_phi
1
400
[LT] 早押しクイズが楽しい話
zk_phi
0
240
[LT] ビールがおもしろい話
zk_phi
2
230
[LT] OpenSCAD でキーボード設計
zk_phi
0
790
Other Decks in Programming
See All in Programming
ノイジーネイバー問題を解決する 公平なキューイング
occhi
0
110
なるべく楽してバックエンドに型をつけたい!(楽とは言ってない)
hibiki_cube
0
140
CSC307 Lecture 03
javiergs
PRO
1
490
Rust 製のコードエディタ “Zed” を使ってみた
nearme_tech
PRO
0
210
CSC307 Lecture 07
javiergs
PRO
1
560
MDN Web Docs に日本語翻訳でコントリビュート
ohmori_yusuke
0
660
カスタマーサクセス業務を変革したヘルススコアの実現と学び
_hummer0724
0
740
AgentCoreとHuman in the Loop
har1101
5
250
Package Management Learnings from Homebrew
mikemcquaid
0
230
CSC307 Lecture 08
javiergs
PRO
0
670
ぼくの開発環境2026
yuzneri
0
250
React Native × React Router v7 API通信の共通化で考えるべきこと
suguruooki
0
100
Featured
See All Featured
Large-scale JavaScript Application Architecture
addyosmani
515
110k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
panda_program
122
21k
The AI Search Optimization Roadmap by Aleyda Solis
aleyda
1
5.2k
職位にかかわらず全員がリーダーシップを発揮するチーム作り / Building a team where everyone can demonstrate leadership regardless of position
madoxten
58
50k
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
49
3.3k
Navigating Weather and Climate Data
rabernat
0
110
Designing Powerful Visuals for Engaging Learning
tmiket
0
240
JAMstack: Web Apps at Ludicrous Speed - All Things Open 2022
reverentgeek
1
350
SEO Brein meetup: CTRL+C is not how to scale international SEO
lindahogenes
0
2.4k
Keith and Marios Guide to Fast Websites
keithpitt
413
23k
Data-driven link building: lessons from a $708K investment (BrightonSEO talk)
szymonslowik
1
920
How to optimise 3,500 product descriptions for ecommerce in one day using ChatGPT
katarinadahlin
PRO
0
3.4k
Transcript
&NBDT খࢦʹͰର߅ͨ͠ ![LQIJ
&NBDT খࢦʹͰର߅ͨ͠ IUUQXXXHBSJOJPSTJUPCFUUFSEFW
খࢦ͕௧͍ͳΒɺ Ͱ౿Ί͍͍͡ΌΜ ఱ ࠽ ͔
Ϩγϐ ࡐྉ ΤϑΣΫλʔͱ͔ͷϑοτϖμϧ ϞϊϥϧδϟοΫ "SEVJOP6/0 ߅ -&% ݸ ݸ ݸ
ຊ దྔ
ճ࿏Λ࡞Δ
ϓϧμϯ߅
㱨 ճ࿏ͷσβύλ
7 7 3 ϓϧμϯ߅
7 7 0VUQVU 3 ϓϧμϯ߅
4XJUDI0GG 3 7 7 0VUQVU7
4XJUDI0O 7 7 0VUQVU 7
ϓϧμϯ߅͕ͳ͍ͱʜ
4XJUDI0O 7 7 0VUQVU 7
4XJUDI0GG 7 7 0VUQVUʁʁ
4XJUDI0GG 3 7 7 0VUQVU7
ϑοτϖμϧΛͭͳ͙
ϑοτϖμϧͷΠϯλʔϑΣʔε
None
(/% 0VUQVU
0VUQVU (/%
7 7 0VUQVU 3
7 7 0VUQVU7 3
7 7 0VUQVU 7
7 7 0VUQVU 7
None
ϖμϧͷ 0/0''͕औಘͰ͖ͨ
1$ʹͭͳ͍͗ͨ
ˣ 6 4#
Ոͷๅ "SEVJOP
$ ͬΆ͍ ϓϩάϥϜͰ ϚΠίϯΛ 64#੍ޚͰ͖Δͭ ˡ ϚΠίϯ "73
ίʔυΛॻ͘
#define THRESHOLD 700 uint8_t key_ctrl[8] = { 0, 0, 0xe0,
0, 0, 0, 0, 0 }; uint8_t key_none[8] = { 0, 0, 0, 0, 0, 0, 0, 0 }; void setup () { Serial.begin(9600); } void loop () { static int pressed = 1; int input = analogRead(5); if (pressed && input < THRESHOLD) { Serial.write(key_none, 8); pressed = 0; } else if (!pressed && input1 > THRESHOLD) { Serial.write(key_ctrl, 8); pressed = 1; } }
#define THRESHOLD 700 uint8_t key_ctrl[8] = { 0, 0, 0xe0,
0, 0, 0, 0, 0 }; uint8_t key_none[8] = { 0, 0, 0, 0, 0, 0, 0, 0 }; void setup () { Serial.begin(9600); } void loop () { static int pressed = 1; int input = analogRead(5); if (pressed && input < THRESHOLD) { Serial.write(key_none, 8); pressed = 0; } else if (!pressed && input1 > THRESHOLD) { Serial.write(key_ctrl, 8); pressed = 1; } }
#define THRESHOLD 700 uint8_t key_ctrl[8] = { 0, 0, 0xe0,
0, 0, 0, 0, 0 }; uint8_t key_none[8] = { 0, 0, 0, 0, 0, 0, 0, 0 }; void setup () { Serial.begin(9600); } void loop () { static int pressed = 1; int input = analogRead(5); if (pressed && input < THRESHOLD) { Serial.write(key_none, 8); pressed = 0; } else if (!pressed && input1 > THRESHOLD) { Serial.write(key_ctrl, 8); pressed = 1; } }
#define THRESHOLD 700 uint8_t key_ctrl[8] = { 0, 0, 0xe0,
0, 0, 0, 0, 0 }; uint8_t key_none[8] = { 0, 0, 0, 0, 0, 0, 0, 0 }; void setup () { Serial.begin(9600); } void loop () { static int pressed = 1; int input = analogRead(5); if (pressed && input < THRESHOLD) { Serial.write(key_none, 8); pressed = 0; } else if (!pressed && input1 > THRESHOLD) { Serial.write(key_ctrl, 8); pressed = 1; } }
"SEVJOP*%&Ͱ ΫϩείϯύΠϧˍసૹ
None
ͱࢥ͍͖
"SEVJOPΩʔϘʔυͱͯ͠ ೝࣝ͞Εͳ͍ ΦοεɺΦϥ EFWUUZ64#
γϦΞϧϙʔτΛࢹ ͢Δπʔϧॻ͘ʜʁ ͳΜ͔μα͍
"SEVJOPͷϑΝʔϜ ॻ͖͑Ε͍͍͡ΌΜ ఱ ࠽ ͔
"SEVJOPʹ 64#)*%ΒͤΔ
λʔήοτ "SEVJOPୈೋͷϚΠίϯ 64#⁵γϦΞϧมˠ
ઌਓ͕͍ͨͷͰഈआ
Arduino を DFU モードに ここをショート
EGVQSPHSBNNFSͰম͘ $ brew install dfu-programmer $ dfu-programmer atmega16u2 erase $
dfu-programmer atmega16u2 flash Arduino-keyboard-0.3.hex $ dfu-programmer atmega16u2 rest
None
Ͱ
2&NBDT খࢦ ྑ͘ͳͬͨͷʁ
"ࠨ͕௧͍
·ͱΊ
·ͱΊ FNVMBUJPOϓϥάΠϯΛೖΕΔͱศར ɾWJNPEFʜϏϧτΠϯ EFQSFDBUFE ɾWJNNPEFʜϏϧτΠϯ ɾWJQFSNPEFʜϏϧτΠϯ ɾFWJMNPEFʜIUUQTHJUIVCDPNFNBDTFWJMFWJM ɾTQBDFNBDT ʜIUUQTHJUIVCDPNTZMCOSTQBDFNBDT ɾHPENPEFʜIUUQTHJUIVCDPNDISJTEPOFHPENPEF
ͪͳΈʹ
౿Ή $USM[ͱͯ͠ σβΠφʔͷ੮Ͱ͕Μ͍ͬͯ·͢
5IBOLZPV Πϥετ͍Β͢ͱ QJYBCBZ GSJU[JOH