A type-K TC with a 20°C reference will be used to measure temperature from 200°C to 280°C in a computer controller application. The data-acquisition hardware and software make the actual measured voltage, in mV, available in software as a variable VTC.
Devise a flowchart and/or program in the language of your choice that makes the reference correction and performs linearization by table lookup and interpolation. Use table values in increments for a type-K TC with a reference.