Open jadonk opened 6 years ago
From @aldajo92 on November 10, 2014 15:58
I need to use the BBB with ultrasonic hcsr04 sensor. For this, its necesary to measure the duration of the pulse.. can anyone help me?
Copied from original issue: jadonk/bonescript#98
From @jarrettv on February 2, 2017 19:2
You must use the PRU or switch to a real-time operating system to precisely measure the duration of the pulse.
From @aldajo92 on November 10, 2014 15:58
I need to use the BBB with ultrasonic hcsr04 sensor. For this, its necesary to measure the duration of the pulse.. can anyone help me?
Copied from original issue: jadonk/bonescript#98