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Original question:

AWR1642BOOST: How can I config chirp configuration to enable tx1/tx2 send one by one in mmWave Studio?

AWR1642BOOST： How can I config chirp configuration to enable tx1/tx2 send one by one in mmWave Studio? my mmWave Studio is 2.0.0.2

user5946278
Prodigy 60 points
Part Number: AWR1642BOOST

1、I have read this article《How can I config chirp configuration to enable tx1/tx2 send one by one in mmWave Studio?  》，but I can"t find where is the chirpCfjindex[].If there is a screenshot, it will be very easy to understand.

2、I find that I set "1Tx 4Rx  128chirps 256samples 1 Frame "the adc_data.bin size is 256kb . I set  "2Tx 4Rx  128chirps 256samples 1 Frame " the adc_data.bin size is the same 256kb. but I think "2TX" should be twice as big as "1TX". Is my where configuration appeared a problem?

Thank you very much for your answer and  look forward to your discussion!

 

  • 0
    TI__Intellectual 2885 points

    ShaoHui,

    Make sure that you enable the channels that you want to use in the StaticConfig Tab and continue with normal set up:

    When you get to the SensorConfig Tab,

    1. Profile : Set the profile that you are going to use for the first chirp
    2. Chirp: enable the TX channel for that profile and set, in this case the 1st TX (TX0)

    for the second chirp:

    1. Chirp: we will use the same Profile Id,
    2. Chirp: change the start and end Chirp for Cfg  to 1,
    3. Chirp: then  choose the 2nd Tx (TX1)

    finally in the Frame section:

    1. change the Start Chirp TX to 0; this is the 1st TX
    2. change the End Chirp TX to 1; this is the 2nd TX
    3. set and collect data as usual

    Hope this helps

    Alex