I'm receiving this warning:
warnings.warn(DistanceSensorNoEcho('no echo received'))
I've gone through quite a few forums at this point, rearranged the code a dozen times and tried every "this code works foolproof" solution I've encountered. I've checked through the wiring. I'm going to replace the sensor tonight but it hasn't been delivered yet. Am I doing something wrong?
Here are pictures of the rasp pi and wiring job. It's not beautiful but it should be getting the job done.
https://drive.google.com/drive/folders/ ... sp=sharing
warnings.warn(DistanceSensorNoEcho('no echo received'))
I've gone through quite a few forums at this point, rearranged the code a dozen times and tried every "this code works foolproof" solution I've encountered. I've checked through the wiring. I'm going to replace the sensor tonight but it hasn't been delivered yet. Am I doing something wrong?
Code:
import timefrom time import sleepimport RPi.GPIO as GPIOfrom gpiozero import Robotfrom gpiozero import DistanceSensorfrom gpiozero.pins.pigpio import PiGPIOFactoryimport randomGPIO.setwarnings(False)GPIO.setmode(GPIO.BCM)ultrasonic = DistanceSensor(echo = 7, trigger = 24, pin_factory = PiGPIOFactory()) #threshold_distance = 0.05)print(ultrasonic) while True: print("in loop") print(ultrasonic.distance)https://drive.google.com/drive/folders/ ... sp=sharing
Statistics: Posted by ameerkatofficial — Sat Aug 31, 2024 7:42 pm