esp8266 gpio extension

[espruino-discuss]

Posted at 2022-11-05 by user142732

Hello. Tell me please how can i extend gpio's, for example with SX1509 ? is some library in espruino for such extensions? thx

[espruino-discuss]

Posted at 2022-11-05 by @MaBecker

There is no module for this ic available.

Check this page for existing modules:

http://www.espruino.com/Modules

There are also some gpio extender available which you could use as a good starting point to build a SX1509 module.