I am using Labview to create a pattern generator and logic analyzer on the Analog Discovery Kit using the waveforms sdk dll. At the minute the pattern generator is functioning and I am using it to send data to a second discovery kit to test the logic analyzer. I am having issues acquiring the acquisition data when using the FDwfDigitalInStatusData node, when transmitting 0xFF, I read back 0x6 or 0x9 depending on the trigger position setting. I am only interested in the data after the trigger, I have scourged the internet trying to find a solution with no luck, I have a feeling I am miss using the FDwfDigitalInTriggerPositionSet node, any feedback on what the correct trigger position and reason for incorrect data would be great
Data is arriving at 1MHz, the frequency of the analyzer is setup at 2MHz to prevent aliasing
Using a 32bit sample format and triggering on a rising edge
Single Acquisition Mode with the buffer set anywhere between 100-300
Unsure on placement of trigger position to receive data
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Chris
Hi,
I am using Labview to create a pattern generator and logic analyzer on the Analog Discovery Kit using the waveforms sdk dll. At the minute the pattern generator is functioning and I am using it to send data to a second discovery kit to test the logic analyzer. I am having issues acquiring the acquisition data when using the FDwfDigitalInStatusData node, when transmitting 0xFF, I read back 0x6 or 0x9 depending on the trigger position setting. I am only interested in the data after the trigger, I have scourged the internet trying to find a solution with no luck, I have a feeling I am miss using the FDwfDigitalInTriggerPositionSet node, any feedback on what the correct trigger position and reason for incorrect data would be great
Data is arriving at 1MHz, the frequency of the analyzer is setup at 2MHz to prevent aliasing
Using a 32bit sample format and triggering on a rising edge
Single Acquisition Mode with the buffer set anywhere between 100-300
Unsure on placement of trigger position to receive data
Thanks Guys,
Chris
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