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TSW1400EVM: TSW1400EVM : How to send a pattern file to the DAC so it send it only once?

Part Number: TSW1400EVM
Other Parts Discussed in Thread: DAC3152EVM,

Hi,

I am using a TSW1400EVM with a DAC3152EVM connected to it. I am using the HSDC Pro dll to control what I can send to the DAC. I can easily send a csv file to the DAC.The only problem is when the file is sent to the DAC, the pattern is always repeated. Is there a way to send it only once and send a command to the TSW1400EVM so I can trigger the send to the DAC?

I have checked in the software. There is a trigger option, but I did not found the way to make it work properly... When the data is loaded in the DDR memory, how can I trigger the TSW1400EVM so it sends the loaded data only once to the DAC?

Thank you,

Leo