Trigger creation of new TDMS file

Hello,

Please , I need to trigger the writing and the creation of new measurement file using a button. So if I press the button I start writing to the file and when I release it the file should be closed. And after, if I press the saving button again it starts saving to a new files.. and so on ...

Please any ideas ?  I ll be very grateful

Thank you in advance,

Tanieta.