OpenSprinkler › Forums › Hardware Questions › OpenSprinkler Pi (OSPi) › OpenSprinkler Pi demo scripts might need to be edited › Re: Re: OpenSprinkler Pi demo scripts might need to be edited
/home/pi/demo/gcalendar/ospi_gc.py:120: RuntimeWarning: This channel is already in use, continuing anyway. Use GPIO.setwarnings(False) to disable warnings.
if you are using the pre-configured SD card image, it’s set to run Dan’s interval_program by default, which is written in Python. Since ospi_gc.py is also a Python program, if you run it without disabling interval_program first, you will get a GPIO conflict as the warning message you see. What you can do is to stop interval_program first. You can check the Wiki page here for instructions: