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DCA1000EVM: How can i set the specific time on mmwave studio

Jungsang Yoo
Intellectual 480 points
Part Number: DCA1000EVM

Hi, experts

i would like to set the specific time on mmwave but so far,  i dont know how to

for example, If i want to record only for 0~60sec, how can i configure this setting on mmwave ?

i hope you understand what i mean

Regards

  • Former Member
    0 Former Member
    Hello Jungsang Yoo,

    This can be accomplished by setting your frame number (SensorConfig tab in mmWave Studio).
    The capture record time in msec is calculated by: (frame periodicity in ms) * (No of frames)

    After the specified number of frames are captured the data recording ends.

    Amanda
  • 0 in reply to Former Member
    Intellectual 480 points
    Thank you very much
  • 0 in reply to Former Member
    Intellectual 480 points
    oh and plus, i would like to know how long it can record ? it shows error when frame gets over 2029.

    i hope it can record over 3hrs at least.

    Thanks
  • Former Member
    0 Former Member in reply to Jungsang Yoo
    Jungsang,

    Can you give more information on the error. There is a warning that applies only if you are using TSW1400 and not DCA1000. This warning appears as "32000000 samples per real chain".

    Otherwise, as long as your PC is to capture the data as received by the DCA1000 stream you should not be limited in time for data capture. To reduce packet loss I recommend configuring the packet delay to be at least 50us.

    Amanda