Basic INA219, with set calibaration and functions for reading raw register and write to register
Diff: INA219.cpp
- Revision:
- 1:6b9f92e99dd7
- Parent:
- 0:cdfbda214bee
--- a/INA219.cpp Fri Nov 20 08:24:43 2015 +0000 +++ b/INA219.cpp Sun Nov 29 13:40:51 2015 +0000 @@ -1,3 +1,7 @@ +/** This is +** +*/ + #include "INA219_reg.h" #include "INA219.h" #include "I2CR.h" @@ -37,10 +41,9 @@ return data ; } -uint8_t INA219::write_reg(uint8_t reg, uint8_t data) +void INA219::write_reg(uint8_t reg, uint8_t data) { dt[0] = reg; dt[1] = data; i2cr.write(INA219_ADDR_GG, (char *)dt, 2); - return dt[1]; }