Random Values on the raspberry pi about hx711py

[james-e-morris]

This isn't my repo, but you should first check all your wiring matches the GPIO pins you have set. You should have the clock/sck pin and GPIO input pin wired to the HX711, and then the 5v power and ground. Make sure you've configured your GPIO properly as well.

Over on my similar repo, I have a raw GPIO test you can use to see exactly how the GPIO is interacting with the hx711.

https://github.com/Morrious/hx711-multi/blob/prod/tests/raw_gpio.py

[programmeddeath1]

Hey yes I have assigned data and sck to gpio 5 nd 6 as mentioned in the repo demo. I have checked the GPIO configuration is set as per the two tutorials mentioning this repu, not the connections towards the sensor side I am not sure if the pin connections to the given sensors and hx711 are proper. The sensor has 4 cables of red,white,black and green. I have attached the red and black to excitiation(E+,E-) and green and white to A+ and A-(tried both) I am still getting random values from the hx711. I tried with another weight sensor and still the resut is the same. Is it a fault with the code, is it sending data differentl to the rpi than what the code in the repo ismeant to handle?

Thank you for your code, Ill test and check the raw GPIO values from your code once and see if theres some pattern there.

[james-e-morris]

Here's a wiring diagram I have of the HX711s I use.