OpenSprinkler › Forums › Hardware Questions › OpenSprinkler › Expansion Board Not Adding › Reply To: Expansion Board Not Adding
January 12, 2025 at 9:02 am
#81200
Ray
Keymaster
I believe this issue has been resolved via support ticket. For the record: any changes to expanders (such as adding an expander, changing its index) are effective after rebooting the controller. This is because the firmware detects expanders when it boots, and doesn’t defect any expander changes while it’s powered on.