Some examples use pin A4,A5 for the HX711, which could suggest the HX711 uses I2C, which is not the case. Any (digital) pin can be used, as long as the wiring matches the code..
Leo..
Some examples use pin A4,A5 for the HX711, which could suggest the HX711 uses I2C, which is not the case. Any (digital) pin can be used, as long as the wiring matches the code..
Leo..