getId() to return dec/Hex value of the Id

[novski]

Is your feature request related to a problem? Please describe.
i can not allways determine which INA219 is read as Id's are incrementaly created.

Describe the solution you'd like
I wold like to see the example displayreadings.ino to show the Hexadecimal or Decimal id of the read shunt.

Describe alternatives you've considered
Don't know if thats possible. No alternatives.

Additional context

[SV-Zanshin]

That should be possible to add. Let me look into that.

[SV-Zanshin]

I have added a new library method, "getDeviceAddress()" which returns the device's I2C address. I've also updated the DisplayReadings.ino example program to include displaying the address. Unfortunately, I cannot find my breadboard which has all the different I2C devices installed for testing.

Although this change was trivial, I would appreciate it if you could do the test to see if it functions correctly and post the results to this issue.

Thanks.

[SV-Zanshin]

I've also changed the comments around in the library, moving all the doxygen comments from the .h to the .cpp

[SV-Zanshin]

I found my INA226 lying around and checked the changes.

[novski]

Hi, im sorry i was not available shortly.
I now checked on my side as well and it works great.
Decimal Address is the best choice! Thanks a lot!