The datasheet of the BMX160 provides steps for configuring the magnetomer into a desired power mode and set the ODR. One step that I am unclear on what it achieves exactly is the setting of the REPXY and REPZ presets to low power, regular, enhanced regular and high accuracy modes. What do these presets represent and what is their effect on power consumption? Likewise, do they have to be configured a certain way if the magnetometer is configured in low power mode?
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