void Display_update(void);
void Display_process(void);
void Initial_Signal();
void Disp_Segdata(uint8_t Sel, uint8_t digit4,uint8_t digit3, uint8_t digit2, uint8_t digit1);
void Led_OnOff(uint8_t kind, uint8_t onoff);

void delay_ms(uint32_t ms);
void delay_us(uint32_t us);
void PowerDownFunction(void);
void GPIO_Init(void);
void PWM_Init(void);
void Timer0_Init(void);
void Timer1_Init(void);
void Timer2_Init(void);
void SYS_Init(void);
void UART0_Init(void);
void UART1_Init(void);
void SC0_Init();
void SC1_Init();
void ADC_Init(void);


void Processor_Init(void);
void Rx_Sensor_Parsing(void);
void com_FND_process(void);

#define ST_LED		PA11
#define IN485_DIR	PB6

#define FND_POWER	PA1

#define FND_VERSION	1


#define EEP_ADDR_START 0x05

extern uint16_t SEN66_pm10p0;
extern uint16_t SEN66_pm4p0;
extern uint16_t SEN66_pm2p5;
extern uint16_t SEN66_pm1p0;
extern uint16_t SEN66_humidity_value;
extern uint16_t SEN66_temperature_value; 
extern uint16_t SEN66_VOC_value;
extern uint16_t SEN66_NOx_value;
extern uint16_t SEN66_CO2_value;



extern volatile uint8_t Run_Timer;
extern volatile uint16_t mSec_Timer;
extern volatile uint16_t Blink_Timer;
extern volatile uint8_t Rx_FND_TimeOut;
extern volatile uint16_t FastBlink_Timer;