ComediDac.hpp

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#ifndef ORG_EEROS_HAL_COMEDIDAC_HPP_
#define ORG_EEROS_HAL_COMEDIDAC_HPP_

#include <string>
#include <comedilib.h>
#include <eeros/hal/ScalablePeripheralOutput.hpp>
#include <eeros/hal/ComediDevice.hpp>

namespace eeros {
    namespace hal {

        class ComediDac : public ScalablePeripheralOutput<double> {
        public:
            ComediDac(std::string id, ComediDevice* device, uint32_t subDeviceNumber, uint32_t channel, double scale = 1, double offset = 0);
            virtual double get();
            virtual void set(double value);
            
            void setVoltageRange(double minVoltage, double maxVoltage);
            void setDacResolution(uint8_t bits);
            
        private:
            comedi_t* deviceHandle;
            uint32_t subDeviceNumber;
            uint32_t channel;
            
            double maxVoltage;
            double minVoltage;
            
            uint32_t maxValue;
        };

    };
};

#endif /* ORG_EEROS_HAL_COMEDIDAC_HPP_ */