• State Resolved
  • Locked Locked
  • Replies 2 replies
  • Subscribers 30 subscribers
  • Views 161 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BOOSTXL-TUSS4470: TUSS4470 with 300khz transducer

Nuri Furkan Caner
Prodigy 10 points
Part Number: BOOSTXL-TUSS4470
Other Parts Discussed in Thread: TUSS4470

Tool/software:

I have a problem with the TUSS4470 Development board. First of all, I was able to read the distance through the GUI by making the correct settings with a 40Khz transducer.

However, I have another 300khz transducer. Although I made all the adjustments I could make, I could not run it correctly. The link to the transducer I used is as follows:

www.sameskydevices.com/.../cusp-tr12-010-1150-th.pdf

Does it support this transducer? If it does, can you share with me if there is a configuration setting you recommend?

  • 0
    Prodigy 10 points

    In one of the other questions in the forum, you said that it looked good for a configuration setting of 300khz that I encountered.

    When I examine it through the GUI using these settings, I still can't get the correct measurements. After calculations, I made the correct CINN and CFLT value adjustments. This is my configrutaions in GUI:

    Distance does not change despite moving the obstacle.

  • +1 in reply to Nuri Furkan Caner
    TI__Genius 13670 points

    Hi Nuri,

    Thank you for posting to the Sensors forum!

    Could you try lowering your ECHO_INT_THR_SEL to see if that helps? It may be the case that your echo interrupt threshold is too high.

    Best,

    ~Alicia