fsfw-hal/linux/i2c/I2cCookie.h

#ifndef LINUX_I2C_I2CCOOKIE_H_
#define LINUX_I2C_I2CCOOKIE_H_

#include <fsfw/devicehandlers/CookieIF.h>
#include <string>

/**
 * @brief   Cookie for the i2cDeviceComIF.
 *
 * @author 	J. Meier
 */
class I2cCookie: public CookieIF {
public:

	/**
	 * @brief	Constructor for the I2C cookie.
	 * @param i2cAddress_	The i2c address of the target device.
	 * @param maxReplyLen_	The maximum expected length of a reply from the
	 * 						target device.
	 * @param devicFile_    The device file specifying the i2c interface to use. E.g. "/dev/i2c-0".
	 */
	I2cCookie(address_t i2cAddress_, size_t maxReplyLen_,
			std::string deviceFile_);

	virtual ~I2cCookie();

	address_t getAddress() const;
	size_t getMaxReplyLen() const;
	std::string getDeviceFile() const;

private:

	address_t i2cAddress = 0;
	size_t maxReplyLen = 0;
	std::string deviceFile;
};

#endif /* LINUX_I2C_I2CCOOKIE_H_ */