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Facing the problem when want to program the PING))) ultrasonic sensor.... — Parallax Forums

Facing the problem when want to program the PING))) ultrasonic sensor....

bmhong87bmhong87 Posts: 1
edited 2010-12-06 06:02 in Accessories
I use the PIC16F877A to program the PING))) ultrasonic sensor,but can not work. Can tell me what happen?

Comments

  • FranklinFranklin Posts: 4,747
    edited 2010-12-04 13:30
    bmhong87 wrote: »
    I use the PIC16F877A to program the PING))) ultrasonic sensor,but can not work. Can tell me what happen?
    No, not from that information. I would suggest you go to a PIC forum and ask there. There is documentation on the ping))) on the parallax website that you can use to see how it works and what you need to do to read it.
  • AmaralAmaral Posts: 176
    edited 2010-12-06 06:02
    I didn't even know that the ping is programmable !
    I think you mean: you triggered and wait for a response on the ping sensor with a PIC MP. right ?

    If so .. did you pulsed out for the ping ? and right after that you turned you pin into an input ?

    Amaral
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