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31 lines
539 B
C
31 lines
539 B
C
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#ifndef DAC_INCLUDED
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#define DAC_INCLUDED
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#include "Arduino.h"
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typedef void (*OnQueueFree_CB)(void);
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class DACClass
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{
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public:
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DACClass(Dacc *_dac, uint32_t _dacId, IRQn_Type _isrId) :
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dac(_dac), dacId(_dacId), isrId(_isrId), cb(NULL) { };
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void begin(uint32_t period);
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void end();
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bool canQueue();
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size_t queueBuffer(const uint32_t *buffer, size_t size);
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void setOnQueueFree_CB(OnQueueFree_CB _cb);
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void onService();
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private:
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Dacc *dac;
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uint32_t dacId;
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IRQn_Type isrId;
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OnQueueFree_CB cb;
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};
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extern DACClass DAC;
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#endif
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