22 lines
514 B
C++
22 lines
514 B
C++
#ifndef PWMCLASS_H
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#define PWMCLASS_H
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#include "oneway.h"
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static constexpr unsigned HALF_LEN = 64u;
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static constexpr unsigned FULL_LEN = 2 * HALF_LEN;
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class PwmClass {
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uint16_t * const pL;
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uint16_t * const pH;
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uint16_t buffer [FULL_LEN];
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OneWay * src;
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public:
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explicit PwmClass () noexcept;
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void attach (OneWay & s) { src = & s; }
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void send (const bool b) {
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if (!src) return;
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if (b) src->Send (pH, HALF_LEN);
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else src->Send (pL, HALF_LEN);
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}
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};
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#endif // PWMCLASS_H
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