Diff: INA226.h

Revision:

0:ad712ebc38d6

Child:

1:9c367d227582

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/INA226.h	Mon Jul 10 10:50:39 2017 +0000
@@ -0,0 +1,56 @@
+#ifndef INA226
+#define INA226
+
+#define SLV_WRITE        0b10000000
+#define SLV_READ         0b10000001
+
+#define check_reg        0xFF
+#define Ctrl_reg         0x00
+#define V_shunt_reg      0x01
+#define V_bus_reg        0x02
+#define power_reg        0x03
+#define current_reg      0x04
+#define cal_reg          0x05
+
+//I2C i2c(PB_7, PB_6);    // sda, scl
+//Serial pc(USBTX, USBRX); //tx, rx
+
+/**
+*  @bref  INA226 Class
+*  @author Seiya Maemura
+*/
+
+
+class myINA226
+{
+public:
+
+
+        myINA226(I2C &i2cBus);
+        
+        void set_callibretion(unsigned int val = 0x0AAA);
+        
+        int Connection_check();
+        
+        void setup(int i);
+        
+        void get_Voltage_current(float *V_bus, float *current);
+        
+        void get_Shunt_voltage(float *V_shunt);
+        
+        void get_Bus_voltage(float *V_bus);
+        
+        void get_current(float *current);
+        
+        void get_power(float *power);
+        
+        
+private: 
+
+        I2C *i2c;
+        float vlotage,current;
+        unsigned int val[4];
+        char *cal,buff[4],reg,check[2];
+};
+
+#endif
\ No newline at end of file