Sonar (HCSR04) on STM32F3-discovery

[kahseng05]

Posted on February 28, 2015 at 14:25The original post was too long to process during our migration. Please click on the attachment to read the original post.

[Tesla DeLorean]

Posted on February 28, 2015 at 16:04

PWM Input mode pairs channels 1 and 2, and resets the timer, to allow you to measure frequency and duty (ie two parameters, two channels)