write fiile with DAQmx Read

[pkleb]

Hi,

I am trying to write my datas in a file by using WRITE FILE by using the datas coming from DAQmx read. The problem is that I am not able to connect those values (datas from DAQmx read to datas of WRITE FILE) : i don't understand why , any help from somebody ?. I attached my file

[Dennis_Knutson]

With your File Dialog and New File, you've specified a datatype that is a cluster with a string and a 1D SGL array. You've specified the DAQmx Read to return a 1D Waveform datatype. Data types have to be the same. You could simply use the function Write Waveforms to File on the Waveform>Waveform File I/O palette, change to the correct datatype in your file creation, or convert the 1D Waveform to the format you specified in the file creation.