amiro-os / include / amiro / leds / tlc5947.hpp @ 0f37fb41
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#ifndef AMIRO_TLC5947_H_
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#define AMIRO_TLC5947_H_
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#include <amiro/Color.h> |
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namespace amiro {
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class HWSPIDriver; |
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class TLC5947 : public chibios_rt::BaseStaticThread<192> { |
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public:
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TLC5947(HWSPIDriver *spi, ioportid_t blankPort, int blankPad);
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virtual ~TLC5947();
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void disable();
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void enable();
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void setBrightness(int brightness); |
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void setColor(int index, Color color); |
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void update();
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protected:
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virtual msg_t main(void); |
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private:
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int caluclateRedGrayscale(Color color, int brightness) const; |
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int caluclateGreenGrayscale(Color color, int brightness) const; |
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int caluclateBlueGrayscale(Color color, int brightness) const; |
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HWSPIDriver *spi; |
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ioportid_t blankPort; |
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int blankPad;
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Color colors[8];
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int brightness;
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}; |
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} |
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#endif /* AMIRO_TLC5947_H_ */ |