How to read analog data for other temperature sense on ADC pin? (pixhawk 2.1 Cube + Mission Planner)

Hello everyone!. I tried to read analog data on ADC pin for temperature sense.
I followed the steps on this site one by one: https://ardupilot.org/plane/docs/common-rangefinder-maxbotix-analog.html. I read the values ​​in the sonar voltage indicator (1.19) but when I discard temperature sense in pixhawk I keep reading analog data.
Actually, I want to ask how to read analog data temperature sense on mission planner?
Is it possible to read analog data on adc pins?