/*
 * W1Device.hh
 *
 *  Created on: Oct 20, 2010
 *      Author: lamikr
 */

#ifndef W1DEVICE_HH_
#define W1DEVICE_HH_

#include <string>
#include <list>

#include <dirent.h>
#include <stdbool.h>

#include "Data.hh"
#include "DeviceTypeSensor.hh"

#ifndef W1_SCAN_ROOTDIR
#define W1_SCAN_ROOTDIR		"/sys/bus/w1/devices"
#endif

#ifndef W1_SLAVE_FILE
#define W1_SLAVE_FILE		"w1_slave";
#endif

namespace w1 {
	class W1Device : public plp::DeviceTypeSensor {
		public:
			W1Device(int family_code_param,
				std::string device_id_param,
				dirent *direntry_param);
			virtual ~W1Device();
			int get_w1_family_code();
			std::string get_id();
			std::string get_name();
			void set_name(std::string name_param);
			void printout();
			plp::Data *get_data();
			void save_data();
		protected:
			virtual std::vector<double> *get_raw_data() = 0;
			virtual unsigned int get_data_decimal_precision() = 0;
			void collect_data(plp::Data *data);
			std::string to_string(double val, int digit_count);
			//Data *get_formatted_data(Data *data);
			virtual bool is_supported_w1_family_code(int family_code) = 0;
			int family_code;
			std::string id;
			std::string name;
			std::string dir_path;
			std::string slave_file;
			std::list<plp::Data *> memory_cache;
	};
}

#endif /* W1DEVICE_HH_ */