how can i generate two column excel file in ASC11 format and send it to osclloscope with sampling rate of 204.8

[hood1]

how can i generate two column excel file in ASC11 format and send it to oscilloscope with sampling rate of 204.8. iam using AT-MIO-16XE-50 from National instruments. please one example. thanks

[Dennis_Knutson]

What do the 2 columns represent? Is this one or more analog waveforms that you want to output from the DAQ board? Is there timing information included?

Reading a text file is easy with Read From Spreadsheet File and there are a lot of shipping examples for analog output. Basically, you would create a 2D array and wire that to the scaled data input of AO Write so if you could provide details on how the data in the file is stored, it would help.

[hood1]

yes 2 analog waveforms i want to output from the DAQ board. these analog waveforms i want to superimpose on each other with different amplitude level.data is stored in ASC11 format in the excel 2 columns. thanks for tips.