Hello All,
I have a DAQ USB-6003 interfacing with Matlab. I currently have 1 analog input, 1 digital output, and 1 analog output. I understand that I can use ‘write’ command to output to the DAQ. However, because I have a digital output with no clock, it tells me that "on-demand" operations only are available for that channel.

Therefore, if I try to use an MxN scan matrix to send using the ‘write’ command, it throws an error (see image). I am wondering if there is a way to only output to the analog channel(s) and ignore the digital channel.
ThanksHello All,
I have a DAQ USB-6003 interfacing with Matlab. I currently have 1 analog input, 1 digital output, and 1 analog output. I understand that I can use ‘write’ command to output to the DAQ. However, because I have a digital output with no clock, it tells me that "on-demand" operations only are available for that channel.

Therefore, if I try to use an MxN scan matrix to send using the ‘write’ command, it throws an error (see image). I am wondering if there is a way to only output to the analog channel(s) and ignore the digital channel.
Thanks Hello All,
I have a DAQ USB-6003 interfacing with Matlab. I currently have 1 analog input, 1 digital output, and 1 analog output. I understand that I can use ‘write’ command to output to the DAQ. However, because I have a digital output with no clock, it tells me that "on-demand" operations only are available for that channel.

Therefore, if I try to use an MxN scan matrix to send using the ‘write’ command, it throws an error (see image). I am wondering if there is a way to only output to the analog channel(s) and ignore the digital channel.
Thanks daq MATLAB Answers — New Questions

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