Get a better understanding of our module boards system.
Learn about software which run boneIO.
How we see Smart Home system safety.
Connect with Home Assitant, Node-Red and much more.
Watch gallery how boneIO is installed around houses
Learn about software which run boneIO Black.
Learn about software which run boneIO ESP.
I2C expander used in relay boards. You likely must have this configured.
By default one relay board has 2 MCP23017 installed.
- id: mcp1
- id: mcp2