OpenSprinkler › Forums › OpenSprinkler Unified Firmware › How to Change sensor1 flow sensor input pin on pi zero2w ? › Reply To: How to Change sensor1 flow sensor input pin on pi zero2w ? February 25, 2024 at 6:42 pm #78130 RayKeymaster The GPIO pin always refer to GPIO pin, it does NOT refer to positional pin. Generally we don’t use positional pin because that’s not how pins are referred to in a program. Please check the OpenSprinkler Pi user manual for details.
