MSP430F6749A: MSP430F6749A custom board current measurement scaling factor issue

Hi Shiva,

Where ara 0.023A? Your means 0.026A not match with 2.3A, correct?

I can try to consult EMDC experts to check if there are some para need to configure.

Thanks!

Best Regards

Johnson

Yes, my scaling factor showing the value is 127.9999 

Thank u

Yes, my scaling factor showing the value is 127.9999 

Thank u

Hi Shiva,

Got your para, I will consult expert soon when I back to office.

Thanks!

Best Regards

Johnson

Hi Shiva,

1. Please check if the resistor setting in the GUI matches the real resistor.

2. Refer to the guide to do calibration:

file:///C:/ti/msp/EnergyMeasurementDesignCenter_1.40.00.03/EnergyMeasurementDesignCenter/docs/users_guide/html/Energy_Measurement_Technology_Guide_html/markdown/ch_designcenter.html#calibration