I want to give a digital output to my DAQ using Simulink. But I get an error says:Input to a block must have a discrete sample time.
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I am using Data Acquisition Toolbox. I want to give a digital output from my Data Translation DAQ (DT9812-10v) by using simulink.
I used the Digital Output block from the toolbox and I connect it with a Constant block as an input. When I run the program, it gives me error message: Error reported by S-function 'sdaqdo' in 'research_projek_1/Digital Output': Input to a block must have a discrete sample time.
How would I overcome this problem? Thank you
Shankar Subramanian on 6 Mar 2014
Can you open the constant and set the sample time on it to something other than 0 or Inf. The Digital blocks in Data Acquisition require discrete sample time inputs.