enable channel in ADC

How to enable the first five channel in the analog to digital convert AD7739?

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  • The answer depends on whether you want to do a single conversion or perform continuous conversions.
    For a single conversion, set the mode bits in the mode registers to 010. For continuous conversions, set bit 3 in the corresponding channel setup registers and set the mode bits of the first channel to 001.

    As there are other registers that must be set too, you should read the data sheet of that ADC: www.analog.com/.../AD7739.pdf

    Thomas

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  • The answer depends on whether you want to do a single conversion or perform continuous conversions.
    For a single conversion, set the mode bits in the mode registers to 010. For continuous conversions, set bit 3 in the corresponding channel setup registers and set the mode bits of the first channel to 001.

    As there are other registers that must be set too, you should read the data sheet of that ADC: www.analog.com/.../AD7739.pdf

    Thomas

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