Help with my last year electronics project

[electrooshock]

Hi,

I need to make a project for my last year electronics with labview that
measures temperature. It needs to show in a waveform on a graphic view.

My Problem is that i need to save the first measurement, before i make
a second measurment, so that both measurements are shown on a grafic view
Also i get an error if the 2nd measurement is shown on the grafic view that also
takes longer time than the first one.

my question now is there a possibility to make that my first measurement
and second measurement are shown on the grafic view like ex. a button next measurement.
My first measurement mustn't be deleted, and my second one needs to start.

I would be very thankfull if you could help me,
thanks

[ShotSimon]

Please post your code using the add additional attachments.  SS

[electrooshock]

we work with 3 persons on the project, de other 2 had made it, i work on the project sheet but i also had to solve an other solution for the second measurement.
it is not complete, and we would normally work with a DAQ-assist

i hope you can help me with that
thanks

[Pnt]

I am not sure that i understand what you are trying to do, but i think it is wrong.

Use a shift register to store your data, and display them. No need to continuous read a file.

You can use a shift register to store your max, min values too.

If the file becomes big , it is a waste of resources to let Labview find the max, min values from too many values.