OpenSprinkler Firmware and Documentation

This GitHub repository contains the firmware source code and documentation for OpenSprinkler. For product details, visit opensprinkler.com.

Documentation

• FAQ
• User Manual (most recent)
• API Reference (most recent)
• Troubleshooting
• Firmware Update

Accessories

• Zone Expander User Manual
• Sensor Expander User Manual

Development

• Firmware Compilation
• Firmware Releases
• OpenSprinkler on GitHub