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PGA300EVM-034: PGA300EVM-034

ibrahim Toy
Intellectual 305 points

Part Number: PGA300EVM-034

Hi,

I am trying measure external piezoresistive sensor with Pga300evm-034. ADC Graph is showing raw value. But I want to show value with p_gain. Is this possible?

Briefly, ADC graph(picture1) is different from measured voltage with "Read ADC Buton" in ADC Settings page(picture 2). How can I fix it ?


Best Regards  

  • 0
    TI__Mastermind 31655 points

    Hi Ibrahim,

    The graph function in the GUI does not have the ability to show the ADC value with the gain factored in. As you have noted, the voltage reading of the ADC in the ADC Settings page does include the gain setting in the calculation, and that is why this is different from what is shown on the graph page.

    Regards,