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Forum Post: RE: ADS1298ECGFE-PDK: ADS1298 PGA setting

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Hi Vasanth, 1. You need to change the sampling rate under the OSR in the registers tab. Changing the samples/ch just means that it performs the measurement for a longer time. 2. Try increasing the sample rate as per questions 1. I'm assuming that there is a bug in the GUI that causes it to not update properly after changing the register settings. 3. The device performs the measurement at 32ksps. This must then be read by the DSP and sent to the PC through the USB connection. Most of the delay is coming from the USB communication.

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