Foretex 601 GPS Barometer

Hi everyone:

      Sorry to post here, I can't find the foretrex section.

      The foretrex 601 barometer can only display the current air pressure on the odometer or compass interface. How to view the air pressure recorded a few hours ago? Can it display the air pressure change curve recorded in the last few hours like an altitude chart? In this way, when staying in the camp, you can predict the weather in the next few hours based on the pressure curve.