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Original question:

IWR1443：gesture recognition

AWR1642：Why playback the data from the host PC to the xWR1xxx EVM

user5144327
Intellectual 570 points
Part Number: AWR1642
Other Parts Discussed in Thread: DCA1000EVM,

Hello，

I'm studying DCA1000, I see the following in the《DCA1000EVM Data Capture Card User's Guide》.

My question is, What does playback mean? Why playback the data from the host PC to the xWR1xxx EVM.

Thanks~

  • 0
    TI__Guru 69130 points
    Hi,
    AWR1642 has DMM interface over which you can feed back the last captured data to device. This can be used when you captured single road scenario using DCA1000 and in the lab you can replay same data to the device over DMM iterface to solidify your signal processing chain or other system level algo.
    This playback requires PC based tool to send last captured data to AWR1642 (DMM interface), currently this tool is not available for users on ti.com.

    Regards,
    Jitendra