doc: add note about addressing

MajenkoLibraries / MCP23S17

Arduino library for MCP23S17 IO Expanders

BSD 3-Clause "New" or "Revised" License

45 stars 16 forks source link

Closed thijstriemstra closed 3 years ago

thijstriemstra commented 3 years ago

and fix typo.

thijstriemstra commented 3 years ago

ping @majenkotech (in case you missed this)