Save data between cursors using write to measurement file block.

[StacyM=)]

I  believe its not saving because I have multiple voltages in the waveform graph and they cancel each other. Could this be why it is not saving any data points between my cursors? I connected another waveform graph to see what was being sent to the save block and only a piece of data is being sent . I want all data so my cursors can work correctly. This my understanding of what is going on. I thank everyone of you in advance. 😉

[GRCK5000]

No where in the code, I see where you are creating an excel file. Maybe we should start by creating a file.

[BertMcMahan]

I'd recommend breaking the problem into smaller steps. Right now you don't know why you're getting empty files. Start by just displaying the data in a chart on the screen. Once that works, you can debug the part that writes that info to the file. Just split the problem into smaller and smaller chunks until you can solve each of them.