https://devzone.nordicsemi.com/f/nordic-q-a/52722/making-use-of-multiple-channels-of-saadcHi, In our application Csense driver is used.As it can be implemented using COMP and SAADC,due to mentioned limitations for COMP we opted to use SAADC.Only AIN7 is used right now for our purpose.In future it may require for us to make use of 4 differenten-USTelligent Community 13Mon, 30 Sep 2019 12:31:17 GMThttps://devzone.nordicsemi.com/thread/212590?ContentTypeID=1Mon, 30 Sep 2019 12:31:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:68f21dc7-05ac-46fb-8080-41bba46a34abEinar Thorsrud<p>Hi,</p> <p>There is only a single SAADC even though it has 8 channels, and it can either sample all channels in a row (scan) or single channels. I do not know the details of your application, but unless you have a strong reason for not doing so and want to put more effort into it, I suggest you either handle the capsensing or do saadc sensor readings. Something like the following:</p> <ol> <li>Initialize SAADC driver for sensor sampling</li> <li>Sample sensors</li> <li>Disable SAADC driver</li> <li>Initialize capsense library</li> <li>Do capasitive sensing for as long as needed or until nex sensor sampling</li> <li>Uninitialized capsense library</li> <li>jump to 1.</li> </ol> <p>If you sample sensors not very often and/or sampling takes a short time, then you may not actually notice any issues with capsense not being active all the time.</p><div style="clear:both;"></div>