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18 lines
405 B
C++
18 lines
405 B
C++
#ifndef PCA9685_H
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#define PCA9685_H
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class PCA9685
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{
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public:
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PCA9685(); // no-args constructor: uses default device address @ 50hz
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PCA9685( int devAddr ); // frequency: 50hz
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void setFrequency( int hertz );
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void setPwm( int channel, int on, int off ); // for standard servo behavior: 150 <= value <= 600
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void setAllPwm( int on, int off );
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private:
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int i2cFileHandle;
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};
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#endif
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