Diff: SHT3x.h

Revision:

2:e87793cb9185

Child:

3:16d45bca7580

diff -r a3e4dd500266 -r e87793cb9185 SHT3x.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SHT3x.h	Sun Nov 19 13:16:35 2017 +0000
@@ -0,0 +1,55 @@
+#ifndef SHTx
+#define SHTx
+
+#define SLV_ADDR_HIGH   0b10001010
+#define SLV_ADDR_LOW    0b10001000
+
+
+
+//I2C i2c(PB_7, PB_6);    // sda, scl
+//Serial pc(USBTX, USBRX); //tx, rx
+
+/**
+*  @bref  SHT31-DIS Class
+*  @author Seiya Maemura
+*/
+
+
+class mySHT3x
+{
+public:
+
+        typedef enum AD0{
+            AD0_HIGH = 1,
+            AD0_LOW  = 0
+        } AD0;
+
+        mySHT3x(I2C &i2cBus, AD0 celect = AD0_HIGH);
+        
+        void heater_set(int i);//0ならヒーターOFF,1ならヒーターON
+        
+        void get_temp_hum(float *temp, float *hum);
+        
+        float get_temp();//二つまとめて受信するのと変わらない
+        
+        float get_hum();//上に同じ
+        
+        int get_state();
+
+        
+private: 
+
+        I2C *i2c;
+        char _addr;
+        char SLV_WRITE;
+        char SLV_READ;
+        double temp,hum;
+        unsigned int val[4];
+        char cmd[3],buff[4];
+
+        
+        
+};
+
+#endif
+        
\ No newline at end of file