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differential measurement

Question asked by Julian Cox on May 2, 2018
Latest reply on May 4, 2018 by Julian Cox

Is there any way to make a differential measurement using the A/D converter on any of the S08 devices? I am migrating an application from a '51 device where the A/D provides access to the Ain+ and Ain-. I am not sure if using 2 A/Ds and getting the difference in software will be reliable enough as it will probably double the error and I don't want to add a separate device.