meansure.h

用于测定温度和湿度值

#include <main.h>
#define	DATA   	     P01
#define	SCK     	 P00
#define	ACK     	1
#define	noACK     	0
#define  STATUS_REG_W 0x06  //写状态寄存器命令
#define  STATUS_REG_R 0x07   //读状态寄存//命令
#define  MEASURE_TEMP 0x03  //测量温度命令
#define  MEASURE_HUMI 0x05  //测量湿度命令
#define  RESET        0x1e    //复位命令
#define  TEMP	 		0
#define  HUMI			1

char s_measure(unsigned char *p_value, unsigned char *p_checksum, unsigned char mode);
void calc_sth15(float *p_humidity,float *p_temperature);