the value must be recorded

[shankey]

hello sir/madam,

i am a newbee in lab view ,i want build a program to write the data of a daqmx read to a tdms file such that the recording must start only when i press a key and stops when i again click the same key ,please help

Thanks regards

Ayush Ghosh

[David. B · Accepted solution]

Hi Ayush,

This should not be hard to achieve. Would you like it to be when you click a button on the Front Panel? If this is the case then you could wire a Boolean Control to the input of a Case Structure and only have the Write to TDMS execute when the Boolean status is set to True. Is this what you require?

Kind Regards

[shankey]

can you please send me the vi file it will be really very helpful to me

Thanks regards

Ayush Ghosh

[shankey]

 you please send me the vi or png file to for better understanding

[David. B]

Hi Ayush,

There is a great example which shows a possible way of doing this that you will be able to interpret to do this for a TDMS file format.

I hope that this helps.