00001 #ifndef _LCD_TIME_SENSOR_H_
00002 #define _LCD_TIME_SENSOR_H_
00003
00004 #include "LCDSensor.h"
00005 #include <string>
00006
00007 const std::string LCD_TIME_HOUR_MINUTE = "+%H:%M";
00008 const std::string LCD_TIME_HOUR_MINUTE_SECOND = "+%H:%M:%S";
00009
00016 class LCDTimeSensor : public LCDSensor
00017 {
00018 private:
00019 std::string _format;
00020
00021 public:
00022 virtual void waitForChange();
00023 virtual std::string getCurrentValue();
00024
00031 LCDTimeSensor(const std::string &format = LCD_TIME_HOUR_MINUTE);
00032 };
00033
00034 #endif
