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DCA1000EVM: Frame periodicity and Raw Logfile data capture duration are different.

Part Number: DCA1000EVM

1). mmwave studio configuration is as follows. Frame periodicity is 10ms. In a second it should have 100 frames and 200 frames in 2 seconds. But when i execute start frame, in the Raw_LogFile it shows the duration as 4 seconds. 

2). Can i setup frame config in Infinite mode so the radar sensor transmit the frames infinitely but run dca1000evm data capture tool whenever i want to capture the data?

  • HI, there:

    (1) Yes, the capture time should be 2 second. However, the total time seems equals to capture time plus 2 second.   You can modify your total frame time to verify. 

    (2) I don't think it is officially offered.  But if you decided to give a try, let me know how it go.  

    Best,

    Zigang