Hi Chris, I'd like you to know that we integrated it all and it worked properly: MCU + ADS1282 + Geophone. Thank you, wouldn't be possible without your help. Second thing: we decided to use the second option for switching de clock and to send the SYNC command instead of waste pins and counting on "toggle solution". It seems easier and simpler. I have only more few questions: 1. I and my coworker couldn't understand pretty well the difference between the modes Unipolar and Bipolar. First, we thought Bipolar stands for using the analog inputs varying from negatives to positive voltages, and Unipolar only for positive. But in the practice, we could measure negative and positive voltages in both modes. 2. In the data format section (9.25) from the datasheet, it says the result is on 2-complement. So, I can simply interpolate the (-2.5 V --- + 2.5 V) with the maximum and minimum result given in 2-complement, right?
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