ofserial-option

ofSerialで実装されていないシリアル制御のオプションを拡張

Transcript

1. ϋʔυ԰͞ΜͱoF
   ofSerialͷ௨৴ΦϓγϣϯΛઃఆ͢Δ
   ୄ
   2015.12.13
   

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2. ϋʔυ΢ΣΞͱ௨৴͢Δͱݴ͑͹
   γϦΞϧ௨৴Ͱ͢ΑͶ
   

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3. γϦΞϧ௨৴େ޷͖Ͱ͢ΑͶʁ
   

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4. ઌ೔͜Μͳ΍ͭΛ࡞ͬͨͷͰ͕͢ɺɺɺ
   

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5. ϞʔλυϥΠόͱ௨৴Ͱ͖ͳ͍
   

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6. ֬ೝͯ͠Έͨͱ͜Ζɺɺɺ
   • ύϦςΟνΣοΫ͕ۮ਺ͰೖͬͯΔʂ
   • oF΋ઃఆ͠Α͏ʂ
   

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8. ͋Εɺɺɺ·͔͞ɺɺɺ
   Φϓγϣϯ͕ઃఆͰ͖ͳ͍ʂ
   

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9. γϦΞϧͷΦϓγϣϯͱ͸
   ୅දతͳͷ͸ɺϘʔϨʔτҎ֎ͩͱɺ
   • ύϦςΟ":"None,"Even,"Odd
   • ετοϓϏοτ":"1,"2
   • σʔλϏοτ਺":"5,"6,"7,"8
   • ϑϩʔ੍ޚ"(DTR)":"ON,"OFF
   ͳͲ
   

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10. Α͘࢖͏IoTܥʁͷ(ͬ͞ͱ࢖͑Δ)ػثͳΒɺ
    • ύϦςΟ":"None"(~PARENB)
    • ετοϓϏοτ":"1
    • σʔλϏοτ਺":"8
    • ϑϩʔ੍ޚ"(DTR)":"NONE
    ͱ͔ʹͳ͍ͬͯΔ
    

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11. ࢀߟจݙ
    • γϦΞϧϙʔτͰ༡΅͏
    • γϦΞϧ௨৴ͷجૅ஌ࣝ"#"RS#232C"/"RS#422"/"RS#485"
    

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12. oFͰ࢖͍ͬͯΔγϦΞϧͷϥΠϒϥϦ
    • TERMIOS)(LINUXඪ४ͷλʔϛφϧ੍ޚΠϯλϑΣʔεΈ͍ͨ)
    • ೔ຊޠͷManPage
    

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13. ͜ͷ΁Μ͍͡Ε͹͍͍ͬΆ͍
    

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14. ֦ுͯ͠Έ·ͨ͠
    class ofxSerial : public ofSerial
    {
    void setParity(parity p);
    void setStopBits(stop_bits s);
    void setDataBits(data_bits d);
    };
    

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15. ςετͯ͠Έ·͠ΐ͏
    ͱΓ͋͑ͣArduinoઌੜͰ
    

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16. ArduinoઌੜͰ͸͜Μͳײ͡Ͱఆٛ͞Εͯͨ
    

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17. ͯ͜ͱͰɺ͜Μͳײ͡Ͱॻ͚͹OK
    void setup()
    {
    Serial.begin(9600, SERIAL_8E2); // ϘʔϨʔτͱΦϓγϣϯͷઃఆ
    }
    void loop()
    {
    while (Serial.available())
    {
    Serial.print("got message! : ");
    Serial.println((int)Serial.read());
    }
    }
    

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18. γϦΞϧ௨৴࠷ߴʂ
    γϦΞϧ௨৴ͭΒ͍
    

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19. ͱΓ͋͑ͣެ։
    • ͪ͜Βɿh#ps:/
    /gist.github.com/hideakitai/
    b4eb28a4ee8b04d3cce0
    • ofxSerial͍ͬͯ͏ଞϥΠϒϥϦΛ࢖ͬͨ΍ͭ΋
    • ϝϯς͞Εͯͳ͍໛༷Ͱ࢖ͬͨ͜ͱແ͍Ͱ͢
    

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20. ࠓޙ
    • El$CapitanͷγϦΞϧɺFTDIυϥΠόௐࢠѱ͍ʁΊͪΌॏ
    ͍ɻɻɻௐࠪதɻɻɻ
    

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21. Ҏ্
    

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