some code issues

[AsimHex]

In Header file :

//The value of the sense resistor for voltage measurement in Ohms
int _senseResistance = ACS37800_DEFAULT_SENSE_RES;

//The value of the divider resistance for voltage measurement in Ohms
int _dividerResistance = ACS37800_DEFAULT_DIVIDER_RES;

This code is what we have it should be float not int

//The value of the sense resistor for voltage measurement in Ohms
float _senseResistance = ACS37800_DEFAULT_SENSE_RES;

//The value of the divider resistance for voltage measurement in Ohms
float _dividerResistance = ACS37800_DEFAULT_DIVIDER_RES;

[PaulZC]

Hi @AsimHex ,
I believe the code is correct.
Looking at _senseResistance:
Here is where it is stored as int
Here is where the default value is defined as const int
Here is the function definition to change the resistance - it expects an int
Here is the code for that function - the parameter is int
Here is one of two places where the resistance is used. The first thing that happens is that the resistance is cast to a float.
I am going to close this as I believe the code is correct, but please reopen if you think I have missed something.
Best wishes,
Paul

[AsimHex]

did you try it on arduino uno??
int in arduino uno is from -32,768 to 32,767 and the "_dividerResistance " is 2000000 you define it in your code which will get an error number "bug" second thing resistor should be in float format since it's measurable value and can lead to a higher accuracy if you input the measured one rather typing an integer value

Best wishes
Asim

[PaulZC]

Oh, yes, OK Asim - thank you,
I will investigate that.
Best wishes,
Paul

[PaulZC]

Thank you Asim (@AsimHex ),
Corrected in v1.0.2
Best wishes,
Paul