Tochigi RubyKaigi 07 LT

Transcript

1. None

2. slide sponsors ְאַせ〢㾊3VCZ⠓陽ח⿫⸇׃׋ְ㖑⯋孖זךד!JXBEPO
   E3VCZח״׷ⴓ侔٥8FCفؚٗٓىؚٝ
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3. chibi:bit ✖ ಄จࣈD seki@ruby-lang.org

4. micro:bitޓ׵ 傈劤ד⢪ִ׷NJDSPCJU✼䳔堣
   Yך-&%ծ⸇鸞䏝إٝ؟٦ծ#5
   ـٓؐؠדفؚٗٓىؚٝ〳腉

5. ͜Μͳ΍ͭʂ R

6. ಄จࣈD E3VCZ
   E
   JT
   GPS
   %JTUSJCVUFE
   דכזְ

7. Ϛω໊͍ͨ͠৔໘ װ׶׋ְ

8. ໰୊఺ 宏ָֿר׸׷

9. ͦ͜Ͱ ֿר׸זְ箺统خ٦ٕ

10. micro:bitޓ׵ ⸇鸞䏝׾-&%ח邌爙
    幾鸞٥偑㔐٥⸇鸞ך崧׸
    ֻֻ׿٥ּּ׏٥ּ׻׏

11. micro:bitޓ׵ ⸇鸞䏝׾-&%ח邌爙
    幾鸞ׅ׷ה♳ח

12. micro:bitޓ׵ ֻֻ׿٥ּּ׏٥ּ׻׏

13. micro:bitޓ׵ 麊鯄⚥כ鋅׷⡭酔ז׃

14. micro:bitޓ׵ 鮦鯹׬ֹ 64#ד窌ꨵ
    ٓؤػ؎״׶饯⹛ָ鸞ְ
    ꧟חꨵ彁PGGדֹ׷
    鮦鯹ぢֽ

15. ϒϥ΢βͰ։ൃ ءىُٖ٦ة٦➰ֹ

16. ϓϩάϥϜ͸͜Ε

17. JavaScript൛ let py = 0 let px = 0 let

    y = 0 let oz = 0 let x = 0 let oy = 0 let xz = 0 let ox = 0 input.onButtonPressed(Button.B, () => { ox = input.acceleration(Dimension.X) oy = input.acceleration(Dimension.Y) oz = input.acceleration(Dimension.Z) px = 0 py = 0 xz = 0 }) basic.forever(() => { if (xz == 1) { x = input.acceleration(Dimension.X) - ox y = input.acceleration(Dimension.Z) - oz } else { x = input.acceleration(Dimension.X) - ox y = input.acceleration(Dimension.Y) - oy } basic.clearScreen() led.plot(2 + Math.clamp(-2, 2, (px + x) / 256), 2 - Math.clamp(-2, 2, (py + y) / 128)) px = x py = y }) input.onButtonPressed(Button.A, () => { ox = input.acceleration(Dimension.X) oy = input.acceleration(Dimension.Y) oz = input.acceleration(Dimension.Z) px = 0 py = 0 xz = 1 }) xz = 1 oy = input.acceleration(Dimension.Y) ox = input.acceleration(Dimension.X) oz = input.acceleration(Dimension.Z) px = 0 py = 0 input.setAccelerometerRange(AcceleratorRange.TwoG) 侧⦼כ侭侧ך׫

18. micro:bitޓ׵ 麊鯄⚥ח鋅׷ךכꨇ׃ְ
    ٔفٖ؎堣腉ק׃ְ
    宏ֿר׸׷
    鮦鯹׬ֹ

19. micro:bitޓ׵ DIJCJCJU꟦鸐⥋ה穈׫さ׻ׇג׫׋ְ

20. slide sponsors ְאַせ〢㾊3VCZ⠓陽ח⿫⸇׃׋ְ㖑⯋孖זךד!JXBEPO
    E3VCZח״׷ⴓ侔٥8FCفؚٗٓىؚٝ
    ؔ٦ي爡
    F#PPL
    4UPSF
    IUUQFTUPSFPINTIBDPKQUJUMFT1
    
    !IJTBTIJN
    
    窫额寸皾⚥
    !BXB[FLJ
    ࢲͷ3VCZ,BJHJࢀՃඅ༻ͷεϥΠυεϙϯαʔΛืू͍ͯ͠·͢ɻ