The BeagleBone Black is not working and is on it’s way to the Beagle Hospital. What I don’t know is why?
The OpenSprinkler OSBo was working with valves on stations 1 and 2. The solenoid on station 3 was bad.
At the time the OpenSprinkler OSBo stopped, it was connected to the sprinkler values on stations 4 though 9 (I have the Extension Board v1.1). This was the first time the OpenSprinkler OSBo had been connected to these valves (4 through 9). Stations 1 though 3 where not connected because a solenoid on that water line was not working.
I have checked for shorted connections and not found any.
How do I check the OpenSprinkler board (not the BeagleBone) to see if it is working correctly?
How do I check the Extension board to see if it is working correctly?
Because I need sprinklers now I have gone ahead and ordered the OpenSprinkler v2.1u (semi-assembled DIY).