https://devzone.nordicsemi.com/f/nordic-q-a/124487/no-data-coming-from-ads1298-after-connecting-the-spi-with-nrf52833Hi, I am working on a project where ECG data can be send wirelessly. For that I am using ADS1298 and nRF52833. I am very new to it. I have connected the nRF52833 SPI lines with the ADS1298. For power, since the DRDY was not falling when I used the poweren-USTelligent Community 13Fri, 19 Sep 2025 07:10:22 GMThttps://devzone.nordicsemi.com/thread/549261?ContentTypeID=1Fri, 19 Sep 2025 07:10:22 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f45c52ee-7188-4c26-9fdf-1fd298fb6c45Turbo J<p>Draw a full schematic, you very likely have made a mistake powering or configuring the chip pins properly. We had a few cases here where it turned out to be such basic problems.</p> <p>Then go to the TI specific forums, these should be able to help you faster.</p> <p>Do you have a digital oscilloscope or logic analyser...?</p><div style="clear:both;"></div>