Tomislav Šoić / INA219

Basic INA219, with set calibaration and functions for reading raw register and write to register

Dependents:   SensorsThingSpeak

INA219.h@0:cdfbda214bee, 2015-11-20 (annotated)

Committer:
tsoic
Date:
Fri Nov 20 08:24:43 2015 +0000
Revision:
0:cdfbda214bee
Child:
1:6b9f92e99dd7
Fork of INA219 library , just basic functions, read raw registar and write registar, calibration is changable only in library.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tsoic 0:cdfbda214bee 1 #ifndef INA219_H
tsoic 0:cdfbda214bee 2 #define INA219_H
tsoic 0:cdfbda214bee 3
tsoic 0:cdfbda214bee 4 #include "mbed.h"
tsoic 0:cdfbda214bee 5 #include "I2CR.h"
tsoic 0:cdfbda214bee 6
tsoic 0:cdfbda214bee 7 class INA219 {
tsoic 0:cdfbda214bee 8 public:
tsoic 0:cdfbda214bee 9
tsoic 0:cdfbda214bee 10 INA219();
tsoic 0:cdfbda214bee 11
tsoic 0:cdfbda214bee 12 uint16_t readRawReg(uint8_t);
tsoic 0:cdfbda214bee 13 uint8_t write_reg(uint8_t, uint8_t);
tsoic 0:cdfbda214bee 14
tsoic 0:cdfbda214bee 15 private:
tsoic 0:cdfbda214bee 16
tsoic 0:cdfbda214bee 17 I2CR i2cr;
tsoic 0:cdfbda214bee 18
tsoic 0:cdfbda214bee 19 uint8_t dt[4];
tsoic 0:cdfbda214bee 20 void calibration();
tsoic 0:cdfbda214bee 21 };
tsoic 0:cdfbda214bee 22
tsoic 0:cdfbda214bee 23 #endif